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        <link:definition>996000 - Disclosure - Accounting Policies, by Policy (Policies)</link:definition>
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        <link:definition>996002 - Disclosure - Other receivables (Tables)</link:definition>
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        <link:definition>996003 - Disclosure - Investments (Tables)</link:definition>
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        <link:definition>996004 - Disclosure - Digital assets (Tables)</link:definition>
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        <link:definition>996017 - Disclosure - Other receivables - Schedule of other receivables (Details)</link:definition>
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        <link:definition>996018 - Disclosure - Investments (Details)</link:definition>
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        <link:definition>996019 - Disclosure - Investments - Schedule of investments (Details)</link:definition>
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        <link:definition>996020 - Disclosure - Investments - Schedule of fair value of warrants option pricing model assumptions (Details)</link:definition>
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        <link:definition>996021 - Disclosure - Digital assets (Details)</link:definition>
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        <link:definition>996022 - Disclosure - Digital assets - Schedule of changes in digital assets balance (Details)</link:definition>
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        <link:definition>996023 - Disclosure - Digital assets - Schedule of fair value hierarchy (Details)</link:definition>
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        <link:definition>996024 - Disclosure - Intangible assets - Schedule of intangible assets (Details)</link:definition>
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        <link:definition>996025 - Disclosure - Trade and other payables - Schedule of trade and other payables (Details)</link:definition>
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        <link:definition>996026 - Disclosure - Trade and other payables - Schedule of accrued liabilities (Details)</link:definition>
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        <link:definition>996027 - Disclosure - Warrants Liability (Details)</link:definition>
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  <xs:element name="WarrantsExpiredShares" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_WarrantsExpiredShares"/>
  <xs:element name="ExerciseOfWarrantsAmount" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="qntm_ExerciseOfWarrantsAmount"/>
  <xs:element name="ExerciseOfWarrantsShares" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_ExerciseOfWarrantsShares"/>
  <xs:element name="ExerciseOfRestrictedStockUnits" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="qntm_ExerciseOfRestrictedStockUnits"/>
  <xs:element name="ExerciseOfRSUsShares" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_ExerciseOfRSUsShares"/>
  <xs:element name="ExerciseOfOptionsAmount" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="qntm_ExerciseOfOptionsAmount"/>
  <xs:element name="ExerciseOfOptionsShares" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_ExerciseOfOptionsShares"/>
  <xs:element name="AdjustmentsForAccretionExpense" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="qntm_AdjustmentsForAccretionExpense"/>
  <xs:element name="GainLossOnChangeInFairValueOfDerivativeLiabilities" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="qntm_GainLossOnChangeInFairValueOfDerivativeLiabilities"/>
  <xs:element name="UnrealizedForeignExchangeGainLoss" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="qntm_UnrealizedForeignExchangeGainLoss"/>
  <xs:element name="RealizedGainsOnSaleOfDigitalAssets" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="qntm_RealizedGainsOnSaleOfDigitalAssets"/>
  <xs:element name="IncreaseDescreaseInDeferredIncome" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="qntm_IncreaseDescreaseInDeferredIncome"/>
  <xs:element name="ProceedsFromSalesOfRedemptionOfInvestments" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="qntm_ProceedsFromSalesOfRedemptionOfInvestments"/>
  <xs:element name="PurchasesOfDigitalAssets" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="qntm_PurchasesOfDigitalAssets"/>
  <xs:element name="ProceedsFromISharesToBeIssued" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="qntm_ProceedsFromISharesToBeIssued"/>
  <xs:element name="RepaymentOfLoansFromTaxRebateRefund" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="qntm_RepaymentOfLoansFromTaxRebateRefund"/>
  <xs:element name="RepaymentOfProceedsFromBitgoLoan" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="qntm_RepaymentOfProceedsFromBitgoLoan"/>
  <xs:element name="SharesIssuedForDebt" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="qntm_SharesIssuedForDebt"/>
  <xs:element name="DisclosureOfNatureOfBusinessExplanatoryTextBlock" type="dtr:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_DisclosureOfNatureOfBusinessExplanatoryTextBlock"/>
  <xs:element name="DisclosureOfDigitalIntangibleAssetsExplanatoryTextBlock" type="dtr:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_DisclosureOfDigitalIntangibleAssetsExplanatoryTextBlock"/>
  <xs:element name="DisclosureOfWarrantLiabilitiesExplanatoryTextBlock" type="dtr:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_DisclosureOfWarrantLiabilitiesExplanatoryTextBlock"/>
  <xs:element name="DisclosureOfNotePayablesExplanatoryTextBlock" type="dtr:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_DisclosureOfNotePayablesExplanatoryTextBlock"/>
  <xs:element name="DescriptionofuseOfEstimatesAndJudgmentsExplanatory" type="dtr:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_DescriptionofuseOfEstimatesAndJudgmentsExplanatory"/>
  <xs:element name="DisclosureOfComparativePoliciestextBlock" type="dtr:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_DisclosureOfComparativePoliciestextBlock"/>
  <xs:element name="DisclosureOfDetailInformationAboutTradeAndOtherReceivablesExplanatory" type="dtr:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_DisclosureOfDetailInformationAboutTradeAndOtherReceivablesExplanatory"/>
  <xs:element name="DisclosureOfDetailedInformationAboutInvestmentsExplanatoryTableTextBlock" type="dtr:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_DisclosureOfDetailedInformationAboutInvestmentsExplanatoryTableTextBlock"/>
  <xs:element name="DisclosureOfIndirectMeasurementOfFairValueOfGoodsOrServicesReceivedShareOptionsGrantedDuringPeriodtableTextBlock" type="dtr:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_DisclosureOfIndirectMeasurementOfFairValueOfGoodsOrServicesReceivedShareOptionsGrantedDuringPeriodtableTextBlock"/>
  <xs:element name="DisclosureOfDigitalIntangibleAssetsExplanatoryTableTextBlock" type="dtr:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_DisclosureOfDigitalIntangibleAssetsExplanatoryTableTextBlock"/>
  <xs:element name="DisclosureOfDetailedInformationAboutFairValueHierarchyExplanatoryTableTextBlock" type="dtr:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_DisclosureOfDetailedInformationAboutFairValueHierarchyExplanatoryTableTextBlock"/>
  <xs:element name="DisclosureOfDetailedInformationAboutTradeAndOtherPayableExplanatoryTableTextBlock" type="dtr:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_DisclosureOfDetailedInformationAboutTradeAndOtherPayableExplanatoryTableTextBlock"/>
  <xs:element name="DisclosureOfDetailedInformationAboutAccruedExpensesAndOtherLiabilitiesExplanatoryTableTextBlock" type="dtr:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_DisclosureOfDetailedInformationAboutAccruedExpensesAndOtherLiabilitiesExplanatoryTableTextBlock"/>
  <xs:element name="DisclosureOfDetailedInformationAboutFairBlackScholesWarrantsLiabilityExplanatoryTextBlock" type="dtr:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_DisclosureOfDetailedInformationAboutFairBlackScholesWarrantsLiabilityExplanatoryTextBlock"/>
  <xs:element name="DisclosureOfDetailedInformationAboutGainOnChangeInFairValueExplanatory" type="dtr:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_DisclosureOfDetailedInformationAboutGainOnChangeInFairValueExplanatory"/>
  <xs:element name="DisclosureOfDetailedInformationAboutConvertibleDebenturesExplanatory" type="dtr:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_DisclosureOfDetailedInformationAboutConvertibleDebenturesExplanatory"/>
  <xs:element name="DisclosureOfDetailedInformationAboutChangesInWarrantsOutstandingAndWeightedAverageExercisePriceExplanatoryTextBlock" type="dtr:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_DisclosureOfDetailedInformationAboutChangesInWarrantsOutstandingAndWeightedAverageExercisePriceExplanatoryTextBlock"/>
  <xs:element name="DisclosureOfDetailedInformationAboutFairValuesAssumptionsOfWarrantsOutstandingExplanatoryTextBlock" type="dtr:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_DisclosureOfDetailedInformationAboutFairValuesAssumptionsOfWarrantsOutstandingExplanatoryTextBlock"/>
  <xs:element name="DisclosureOfDetailedInformationAboutNumberOfWarrantsOutstandingAndExercisePriceExplanatory" type="dtr:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_DisclosureOfDetailedInformationAboutNumberOfWarrantsOutstandingAndExercisePriceExplanatory"/>
  <xs:element name="DisclosureOfNumberOfShareOptionsOutstandingTableTextBlock" type="dtr:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_DisclosureOfNumberOfShareOptionsOutstandingTableTextBlock"/>
  <xs:element name="DisclosureOfDetailedInformationAboutShareBasedCompensationExplanatoryTableTextBlock" type="dtr:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_DisclosureOfDetailedInformationAboutShareBasedCompensationExplanatoryTableTextBlock"/>
  <xs:element name="DisclosureOfReconciliationOfNonControllingInterestTableTextBlock" type="dtr:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_DisclosureOfReconciliationOfNonControllingInterestTableTextBlock"/>
  <xs:element name="DisclosureOfDetailedInformationAboutGeneralAndAdministrativeExpenseExplanatoryTextBlock" type="dtr:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_DisclosureOfDetailedInformationAboutGeneralAndAdministrativeExpenseExplanatoryTextBlock"/>
  <xs:element name="DisclosureOfDetailedInformationAboutEntitysReportableSegmentsExplanatory" type="dtr:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_DisclosureOfDetailedInformationAboutEntitysReportableSegmentsExplanatory"/>
  <xs:element name="NatureofbusinessScheduleofownershippercentageinsubsidiariesDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="qntm_NatureofbusinessScheduleofownershippercentageinsubsidiariesDetailsTable"/>
  <xs:element name="NatureofbusinessScheduleofownershippercentageinsubsidiariesDetailsLineItems" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_NatureofbusinessScheduleofownershippercentageinsubsidiariesDetailsLineItems"/>
  <xs:element name="OtherReceivables_1" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="qntm_OtherReceivables_1"/>
  <xs:element name="SubscriptionReceivablesAmount" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="qntm_SubscriptionReceivablesAmount"/>
  <xs:element name="InvestmentsScheduleofinvestmentsDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="qntm_InvestmentsScheduleofinvestmentsDetailsTable"/>
  <xs:element name="InvestmentsScheduleofinvestmentsDetailsLineItems" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_InvestmentsScheduleofinvestmentsDetailsLineItems"/>
  <xs:element name="ProceedsFromSalesOfInvestmentsOtherThanInvestmentsAccountedForUsingEquityMethodC3" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="qntm_ProceedsFromSalesOfInvestmentsOtherThanInvestmentsAccountedForUsingEquityMethodC3"/>
  <xs:element name="InvestmentsScheduleoffairvalueofwarrantsoptionpricingmodelassumptionsDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="qntm_InvestmentsScheduleoffairvalueofwarrantsoptionpricingmodelassumptionsDetailsTable"/>
  <xs:element name="InvestmentsScheduleoffairvalueofwarrantsoptionpricingmodelassumptionsDetailsLineItems" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_InvestmentsScheduleoffairvalueofwarrantsoptionpricingmodelassumptionsDetailsLineItems"/>
  <xs:element name="SharePriceOFWarrant" type="dtr:perShareItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_SharePriceOFWarrant"/>
  <xs:element name="ExercisePriceOfWarrants" type="dtr:perShareItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_ExercisePriceOfWarrants"/>
  <xs:element name="ShareBasedCompensationArrangementsByShareBasedPaymentAwardExpectedDividendYield" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_ShareBasedCompensationArrangementsByShareBasedPaymentAwardExpectedDividendYield"/>
  <xs:element name="RiskFreeInterestRateOfWarrant" type="dtr:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_RiskFreeInterestRateOfWarrant"/>
  <xs:element name="ExpectedLifeOfWarrants" type="xbrli:durationItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_ExpectedLifeOfWarrants"/>
  <xs:element name="ExpectedVolatilityOfWarrants" type="dtr:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_ExpectedVolatilityOfWarrants"/>
  <xs:element name="ClassesOfDigitalAssetsDomainDomain" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_ClassesOfDigitalAssetsDomainDomain"/>
  <xs:element name="DigitalassetsScheduleofchangesindigitalassetsbalanceDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="qntm_DigitalassetsScheduleofchangesindigitalassetsbalanceDetailsTable"/>
  <xs:element name="DigitalassetsScheduleofchangesindigitalassetsbalanceDetailsLineItems" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_DigitalassetsScheduleofchangesindigitalassetsbalanceDetailsLineItems"/>
  <xs:element name="DigitalAssetsBalance" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="qntm_DigitalAssetsBalance"/>
  <xs:element name="DigitalAssetsAdditions" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="qntm_DigitalAssetsAdditions"/>
  <xs:element name="DigitalAssetsDispositions" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="qntm_DigitalAssetsDispositions"/>
  <xs:element name="UnrealizedlossOnChangeInFairValue" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="qntm_UnrealizedlossOnChangeInFairValue"/>
  <xs:element name="DigitalassetsScheduleoffairvaluehierarchyDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="qntm_DigitalassetsScheduleoffairvaluehierarchyDetailsTable"/>
  <xs:element name="DigitalassetsScheduleoffairvaluehierarchyDetailsLineItems" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_DigitalassetsScheduleoffairvaluehierarchyDetailsLineItems"/>
  <xs:element name="DigitalAssetsAtFairValue" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="qntm_DigitalAssetsAtFairValue"/>
  <xs:element name="IntangibleassetsScheduleofintangibleassetsDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="qntm_IntangibleassetsScheduleofintangibleassetsDetailsTable"/>
  <xs:element name="IntangibleassetsScheduleofintangibleassetsDetailsLineItems" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_IntangibleassetsScheduleofintangibleassetsDetailsLineItems"/>
  <xs:element name="IntangibleAssetOtherThanGoodwill" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="qntm_IntangibleAssetOtherThanGoodwill"/>
  <xs:element name="ExternalResearchAndDevelopmentFees" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="qntm_ExternalResearchAndDevelopmentFees"/>
  <xs:element name="OperationalExpenses" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="qntm_OperationalExpenses"/>
  <xs:element name="ProfessionalAndOtherFees" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="qntm_ProfessionalAndOtherFees"/>
  <xs:element name="AccruedInterest" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="qntm_AccruedInterest"/>
  <xs:element name="WarrantsLiabilityScheduleoffairvaluedeterminedusingblackscholesoptionDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="qntm_WarrantsLiabilityScheduleoffairvaluedeterminedusingblackscholesoptionDetailsTable"/>
  <xs:element name="WarrantsLiabilityScheduleoffairvaluedeterminedusingblackscholesoptionDetailsLineItems" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_WarrantsLiabilityScheduleoffairvaluedeterminedusingblackscholesoptionDetailsLineItems"/>
  <xs:element name="ForeignExchangeRate" type="dtr:perShareItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_ForeignExchangeRate"/>
  <xs:element name="ConvertibleDebenturesDomainDomain" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_ConvertibleDebenturesDomainDomain"/>
  <xs:element name="ConvertibledebenturesScheduleofgainonchangeinfairvalueDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="qntm_ConvertibledebenturesScheduleofgainonchangeinfairvalueDetailsTable"/>
  <xs:element name="ConvertibledebenturesScheduleofgainonchangeinfairvalueDetailsLineItems" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_ConvertibledebenturesScheduleofgainonchangeinfairvalueDetailsLineItems"/>
  <xs:element name="SharePriceCAD" type="dtr:perShareItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_SharePriceCAD"/>
  <xs:element name="ConversionPriceCAD" type="dtr:perShareItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_ConversionPriceCAD"/>
  <xs:element name="ExpectedVolatilityOfWarrant" type="dtr:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_ExpectedVolatilityOfWarrant"/>
  <xs:element name="RiskFreeInterestRateOfWarrants" type="dtr:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_RiskFreeInterestRateOfWarrants"/>
  <xs:element name="ExpectedLifeOfWarrant" type="xbrli:durationItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_ExpectedLifeOfWarrant"/>
  <xs:element name="InterestRateCreditSpreadComponent" type="dtr:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_InterestRateCreditSpreadComponent"/>
  <xs:element name="ForeignExchangeRateUsed" type="dtr:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_ForeignExchangeRateUsed"/>
  <xs:element name="ConversionValue" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="qntm_ConversionValue"/>
  <xs:element name="ConversionPriceUSD" type="dtr:perShareItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_ConversionPriceUSD"/>
  <xs:element name="ExercisePrice" type="dtr:perShareItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_ExercisePrice"/>
  <xs:element name="ConvertibledebenturesScheduleofconvertibledebenturesDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="qntm_ConvertibledebenturesScheduleofconvertibledebenturesDetailsTable"/>
  <xs:element name="ConvertibledebenturesScheduleofconvertibledebenturesDetailsLineItems" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_ConvertibledebenturesScheduleofconvertibledebenturesDetailsLineItems"/>
  <xs:element name="ProceedsFromIssuanceOfConvertibleNotesAndBonds" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="qntm_ProceedsFromIssuanceOfConvertibleNotesAndBonds"/>
  <xs:element name="FairValueOfDerivativeFinancialLiabilities" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="qntm_FairValueOfDerivativeFinancialLiabilities"/>
  <xs:element name="ValueOfWarrants" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="qntm_ValueOfWarrants"/>
  <xs:element name="InitialRecognitionOfCompoundFinancialInstruments" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="qntm_InitialRecognitionOfCompoundFinancialInstruments"/>
  <xs:element name="AccretionExpenses" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="qntm_AccretionExpenses"/>
  <xs:element name="ConvertibleDebentures" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="qntm_ConvertibleDebentures"/>
  <xs:element name="ConversionBalance" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="qntm_ConversionBalance"/>
  <xs:element name="ConvertibleDebenturesAmountConverted" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="qntm_ConvertibleDebenturesAmountConverted"/>
  <xs:element name="LossOnIssuanceOfConvertible" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="qntm_LossOnIssuanceOfConvertible"/>
  <xs:element name="SharecapitalScheduleofchangesinsharecapitalDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="qntm_SharecapitalScheduleofchangesinsharecapitalDetailsTable"/>
  <xs:element name="SharecapitalScheduleofchangesinsharecapitalDetailsLineItems" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_SharecapitalScheduleofchangesinsharecapitalDetailsLineItems"/>
  <xs:element name="NumberOfIssuedCapitalOrdinaryShares" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item" id="qntm_NumberOfIssuedCapitalOrdinaryShares"/>
  <xs:element name="SharesIssuedAmount" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="qntm_SharesIssuedAmount"/>
  <xs:element name="ExerciseOfOptionShares" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_ExerciseOfOptionShares"/>
  <xs:element name="ExercisesOfOptionsAmount" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="qntm_ExercisesOfOptionsAmount"/>
  <xs:element name="WarrantsSharesIssued" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_WarrantsSharesIssued"/>
  <xs:element name="WarrantsIssuedAmount" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="qntm_WarrantsIssuedAmount"/>
  <xs:element name="WarrantsSharesExpired" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_WarrantsSharesExpired"/>
  <xs:element name="WarrantsExpiredValue" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="qntm_WarrantsExpiredValue"/>
  <xs:element name="ExercisesOfRSUsShares" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_ExercisesOfRSUsShares"/>
  <xs:element name="ExerciseOfRSUsAmountinDollars" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="qntm_ExerciseOfRSUsAmountinDollars"/>
  <xs:element name="SharesIssuedForDebtAmountinDollars" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="qntm_SharesIssuedForDebtAmountinDollars"/>
  <xs:element name="SharesToBeIssuedSharesinDollars" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_SharesToBeIssuedSharesinDollars"/>
  <xs:element name="ShareToBeIssuedAmount" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="qntm_ShareToBeIssuedAmount"/>
  <xs:element name="NumberOfWarrantsOutstandingShares" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item" id="qntm_NumberOfWarrantsOutstandingShares"/>
  <xs:element name="WeightedAverageExercisePriceWarrantOutstanding" type="dtr:perShareItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item" id="qntm_WeightedAverageExercisePriceWarrantOutstanding"/>
  <xs:element name="NumberOfWarrantsIssued" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_NumberOfWarrantsIssued"/>
  <xs:element name="WeightedAverageExercisePricesWarrantIssued" type="dtr:perShareItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_WeightedAverageExercisePricesWarrantIssued"/>
  <xs:element name="NumberOfWarrantsExpired" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_NumberOfWarrantsExpired"/>
  <xs:element name="WeightedAverageExercisePricesWarrantExpired" type="dtr:perShareItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_WeightedAverageExercisePricesWarrantExpired"/>
  <xs:element name="NumberOfWarrantsExercised" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_NumberOfWarrantsExercised"/>
  <xs:element name="WeightedAverageExercisePricesWarrantExercised" type="dtr:perShareItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_WeightedAverageExercisePricesWarrantExercised"/>
  <xs:element name="SharecapitalScheduleofnumberofwarrantsoutstandingandexercisepriceDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="qntm_SharecapitalScheduleofnumberofwarrantsoutstandingandexercisepriceDetailsTable"/>
  <xs:element name="SharecapitalScheduleofnumberofwarrantsoutstandingandexercisepriceDetailsLineItems" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_SharecapitalScheduleofnumberofwarrantsoutstandingandexercisepriceDetailsLineItems"/>
  <xs:element name="WeightedAverageExercisePriceWarrantsOutstanding" type="dtr:perShareItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item" id="qntm_WeightedAverageExercisePriceWarrantsOutstanding"/>
  <xs:element name="SharebasedcompensationScheduleoffairvaluesofoptionsgrantedusingtheBlackScholesoptionpricingmodelDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="qntm_SharebasedcompensationScheduleoffairvaluesofoptionsgrantedusingtheBlackScholesoptionpricingmodelDetailsTable"/>
  <xs:element name="SharebasedcompensationScheduleoffairvaluesofoptionsgrantedusingtheBlackScholesoptionpricingmodelDetailsLineItems" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_SharebasedcompensationScheduleoffairvaluesofoptionsgrantedusingtheBlackScholesoptionpricingmodelDetailsLineItems"/>
  <xs:element name="GrantDateSharePrice" type="dtr:perShareItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_GrantDateSharePrice"/>
  <xs:element name="ExpectedLife" type="xbrli:durationItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_ExpectedLife"/>
  <xs:element name="SharebasedcompensationScheduleofcompanysshareoptionsoutstandingDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="qntm_SharebasedcompensationScheduleofcompanysshareoptionsoutstandingDetailsTable"/>
  <xs:element name="SharebasedcompensationScheduleofcompanysshareoptionsoutstandingDetailsLineItems" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_SharebasedcompensationScheduleofcompanysshareoptionsoutstandingDetailsLineItems"/>
  <xs:element name="NumberOfShareOptionsOutstanding" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item" id="qntm_NumberOfShareOptionsOutstanding"/>
  <xs:element name="NumberOfOptionOutstandingShares" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item" id="qntm_NumberOfOptionOutstandingShares"/>
  <xs:element name="SharebasedcompensationScheduleoffairvaluesofPSUsgrantedusingtheBlackScholesoptionpricingmodelDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="qntm_SharebasedcompensationScheduleoffairvaluesofPSUsgrantedusingtheBlackScholesoptionpricingmodelDetailsTable"/>
  <xs:element name="SharebasedcompensationScheduleoffairvaluesofPSUsgrantedusingtheBlackScholesoptionpricingmodelDetailsLineItems" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_SharebasedcompensationScheduleoffairvaluesofPSUsgrantedusingtheBlackScholesoptionpricingmodelDetailsLineItems"/>
  <xs:element name="NumberOfCommonSharesConverted" type="xbrli:decimalItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_NumberOfCommonSharesConverted"/>
  <xs:element name="SharebasedcompensationScheduleofsharebasedcompensationDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="qntm_SharebasedcompensationScheduleofsharebasedcompensationDetailsTable"/>
  <xs:element name="SharebasedcompensationScheduleofsharebasedcompensationDetailsLineItems" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_SharebasedcompensationScheduleofsharebasedcompensationDetailsLineItems"/>
  <xs:element name="ComprehensiveIncomeLoss" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="qntm_ComprehensiveIncomeLoss"/>
  <xs:element name="LosspershareScheduleoflosspershareDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="qntm_LosspershareScheduleoflosspershareDetailsTable"/>
  <xs:element name="LosspershareScheduleoflosspershareDetailsLineItems" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_LosspershareScheduleoflosspershareDetailsLineItems"/>
  <xs:element name="InvestorRelationsExpenses" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="qntm_InvestorRelationsExpenses"/>
  <xs:element name="ConsultingFeesExpenses" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="qntm_ConsultingFeesExpenses"/>
  <xs:element name="OfficeAndGeneralAdministrative" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="qntm_OfficeAndGeneralAdministrative"/>
  <xs:element name="GainsLossesOnForeignExchangeDifferencesOnTranslationRecognisedInProfitOrLoss" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="qntm_GainsLossesOnForeignExchangeDifferencesOnTranslationRecognisedInProfitOrLoss"/>
  <xs:element name="GeneralAndAdministrativeExpenseContinuedAndDiscontinuedOperations" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="qntm_GeneralAndAdministrativeExpenseContinuedAndDiscontinuedOperations"/>
  <xs:element name="SegmentinformationScheduleofassetandincomebysegmentDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="qntm_SegmentinformationScheduleofassetandincomebysegmentDetailsTable"/>
  <xs:element name="SegmentinformationScheduleofassetandincomebysegmentDetailsLineItems" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_SegmentinformationScheduleofassetandincomebysegmentDetailsLineItems"/>
  <xs:element name="NatureofbusinessDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="qntm_NatureofbusinessDetailsTable"/>
  <xs:element name="NatureofbusinessDetailsLineItems" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_NatureofbusinessDetailsLineItems"/>
  <xs:element name="SubscribedShares" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item" id="qntm_SubscribedShares"/>
  <xs:element name="CommonSharesplit" type="xbrli:stringItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_CommonSharesplit"/>
  <xs:element name="PercentageOfMaximumPurchaseDeemedOutstandingShares" type="dtr:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_PercentageOfMaximumPurchaseDeemedOutstandingShares"/>
  <xs:element name="AcquiredSharePercent" type="dtr:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_AcquiredSharePercent"/>
  <xs:element name="ProceedsFromIssuingCommonShares" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="qntm_ProceedsFromIssuingCommonShares"/>
  <xs:element name="AdditionalGrossProceedsForLoanAgreement" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="qntm_AdditionalGrossProceedsForLoanAgreement"/>
  <xs:element name="DescriptionOfDistributionOfSharesToShareholders" type="xbrli:stringItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_DescriptionOfDistributionOfSharesToShareholders"/>
  <xs:element name="InvestmentsDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="qntm_InvestmentsDetailsTable"/>
  <xs:element name="InvestmentsDetailsLineItems" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_InvestmentsDetailsLineItems"/>
  <xs:element name="NumberOfSharesAcquired" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item" id="qntm_NumberOfSharesAcquired"/>
  <xs:element name="MaturityDate" type="xbrli:dateItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_MaturityDate"/>
  <xs:element name="VariableInterestRate" type="dtr:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_VariableInterestRate"/>
  <xs:element name="BalanceOutstanding" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="qntm_BalanceOutstanding"/>
  <xs:element name="FairValueOfRemainingShares" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_FairValueOfRemainingShares"/>
  <xs:element name="GainOnSaleOfInvestment" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="qntm_GainOnSaleOfInvestment"/>
  <xs:element name="CommonSharesHadAFairValue" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_CommonSharesHadAFairValue"/>
  <xs:element name="FairValueOfCommonStock" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="qntm_FairValueOfCommonStock"/>
  <xs:element name="ProceedsFromFairValueInvestment" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="qntm_ProceedsFromFairValueInvestment"/>
  <xs:element name="AssociatedWarrantsShares" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_AssociatedWarrantsShares"/>
  <xs:element name="AssociatedWarrantsValue" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="qntm_AssociatedWarrantsValue"/>
  <xs:element name="BlackScholesModelHadFairValue" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="qntm_BlackScholesModelHadFairValue"/>
  <xs:element name="lossOnChangeInFairValue" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="qntm_lossOnChangeInFairValue"/>
  <xs:element name="PurchaseOfInvestmentShares" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item" id="qntm_PurchaseOfInvestmentShares"/>
  <xs:element name="PaymentToAcquireInvestmentSecurities" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="qntm_PaymentToAcquireInvestmentSecurities"/>
  <xs:element name="InvestmentSharePricePerShare" type="dtr:perShareItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item" id="qntm_InvestmentSharePricePerShare"/>
  <xs:element name="InvestedDigitalAssets" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="qntm_InvestedDigitalAssets"/>
  <xs:element name="DigitalAssetsSold" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="qntm_DigitalAssetsSold"/>
  <xs:element name="GrossProceeds" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="qntm_GrossProceeds"/>
  <xs:element name="WarrantsLiabilityDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="qntm_WarrantsLiabilityDetailsTable"/>
  <xs:element name="WarrantsLiabilityDetailsLineItems" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_WarrantsLiabilityDetailsLineItems"/>
  <xs:element name="WarrantsLiability" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="qntm_WarrantsLiability"/>
  <xs:element name="FairValueOfTheWarrants" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="qntm_FairValueOfTheWarrants"/>
  <xs:element name="GainLossOnFinancialInstrumentsAtFairValueThroughProfitOrLoss" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="qntm_GainLossOnFinancialInstrumentsAtFairValueThroughProfitOrLoss"/>
  <xs:element name="TotalWarrantsOutstandingExercisedShares" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_TotalWarrantsOutstandingExercisedShares"/>
  <xs:element name="SubordinateVotingShares" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_SubordinateVotingShares"/>
  <xs:element name="IssuedWarrantsAttachedToItsConvertibleDebenture" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_IssuedWarrantsAttachedToItsConvertibleDebenture"/>
  <xs:element name="FairValueOfRemainingWarrants" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_FairValueOfRemainingWarrants"/>
  <xs:element name="warrantLiabilityOutstanding" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="qntm_warrantLiabilityOutstanding"/>
  <xs:element name="NotespayableDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="qntm_NotespayableDetailsTable"/>
  <xs:element name="NotespayableDetailsLineItems" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_NotespayableDetailsLineItems"/>
  <xs:element name="NotesPayableObtainedLoanFromPrimaryCustodian" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="qntm_NotesPayableObtainedLoanFromPrimaryCustodian"/>
  <xs:element name="BitcoinUnitsHeldAsCollateral" type="dtr:perShareItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_BitcoinUnitsHeldAsCollateral"/>
  <xs:element name="BitcoinPledgedPerShare" type="dtr:perShareItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item" id="qntm_BitcoinPledgedPerShare"/>
  <xs:element name="BitcoinPledgedAmount" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="qntm_BitcoinPledgedAmount"/>
  <xs:element name="NotesPayableAccruedInterest" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="qntm_NotesPayableAccruedInterest"/>
  <xs:element name="NotesPayableAmount" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="qntm_NotesPayableAmount"/>
  <xs:element name="TrancheNameDomainDomain" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_TrancheNameDomainDomain"/>
  <xs:element name="ConvertibledebenturesDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="qntm_ConvertibledebenturesDetailsTable"/>
  <xs:element name="ConvertibledebenturesDetailsLineItems" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_ConvertibledebenturesDetailsLineItems"/>
  <xs:element name="IssuanceOfConvertibleInstruments" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_IssuanceOfConvertibleInstruments"/>
  <xs:element name="ConvertibleDebentureIssuePricePerUnit" type="dtr:perShareItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_ConvertibleDebentureIssuePricePerUnit"/>
  <xs:element name="ConvertibleDebentureMonthlyInterestRate" type="dtr:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_ConvertibleDebentureMonthlyInterestRate"/>
  <xs:element name="ConversionPrice" type="dtr:perShareItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_ConversionPrice"/>
  <xs:element name="ExercisePriceOfShareOption" type="dtr:perShareItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_ExercisePriceOfShareOption"/>
  <xs:element name="FairValueOfFinancialInstrumentsAtInitialRecognition" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="qntm_FairValueOfFinancialInstrumentsAtInitialRecognition"/>
  <xs:element name="FairValueOfConversionFeatureAmount" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="qntm_FairValueOfConversionFeatureAmount"/>
  <xs:element name="WarrantsPerDebenturePerUnit" type="dtr:perShareItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item" id="qntm_WarrantsPerDebenturePerUnit"/>
  <xs:element name="ConvertedDebentures" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item" id="qntm_ConvertedDebentures"/>
  <xs:element name="ConvertedDebt" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="qntm_ConvertedDebt"/>
  <xs:element name="GainLossOnFinancialInstrumentsAtFairValueTotal" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="qntm_GainLossOnFinancialInstrumentsAtFairValueTotal"/>
  <xs:element name="InterestPenalty" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="qntm_InterestPenalty"/>
  <xs:element name="lossOnIssuanceOfConvertibleDebt" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="qntm_lossOnIssuanceOfConvertibleDebt"/>
  <xs:element name="DebenturesUnits" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item" id="qntm_DebenturesUnits"/>
  <xs:element name="LossOnIssuanceOfConvertibleDebt" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="qntm_LossOnIssuanceOfConvertibleDebt"/>
  <xs:element name="DebentureUnitMatureTearm" type="xbrli:durationItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_DebentureUnitMatureTearm"/>
  <xs:element name="BearInterestRatePecent" type="dtr:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_BearInterestRatePecent"/>
  <xs:element name="WarrantPeriod" type="xbrli:durationItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_WarrantPeriod"/>
  <xs:element name="InitialValueAllocatedToWarrant" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="qntm_InitialValueAllocatedToWarrant"/>
  <xs:element name="ConvertedPartialAmount" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="qntm_ConvertedPartialAmount"/>
  <xs:element name="UnpaidAccruedInteres" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="qntm_UnpaidAccruedInteres"/>
  <xs:element name="DebentureDerivativeLiabilities" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="qntm_DebentureDerivativeLiabilities"/>
  <xs:element name="ConvertibleDebenturesBalance" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="qntm_ConvertibleDebenturesBalance"/>
  <xs:element name="DebenturePrice" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="qntm_DebenturePrice"/>
  <xs:element name="DebentureForGrossProceeds" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="qntm_DebentureForGrossProceeds"/>
  <xs:element name="DebentureInterestRatePercentage" type="dtr:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_DebentureInterestRatePercentage"/>
  <xs:element name="AdditionalPercentagePerAnnum" type="dtr:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_AdditionalPercentagePerAnnum"/>
  <xs:element name="AggregatePercentage" type="dtr:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_AggregatePercentage"/>
  <xs:element name="DescriptionOfCommonShare" type="xbrli:stringItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_DescriptionOfCommonShare"/>
  <xs:element name="DescriptionOfConversionPrice" type="xbrli:stringItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_DescriptionOfConversionPrice"/>
  <xs:element name="AmountOfAggregateGrossProceeds" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="qntm_AmountOfAggregateGrossProceeds"/>
  <xs:element name="DerivativeFinancialInstruments" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="qntm_DerivativeFinancialInstruments"/>
  <xs:element name="SubscriptionPrice" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="qntm_SubscriptionPrice"/>
  <xs:element name="PrincipalAmountSecuredConvertibleDebenture" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="qntm_PrincipalAmountSecuredConvertibleDebenture"/>
  <xs:element name="WarrantsGrossProceed" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="qntm_WarrantsGrossProceed"/>
  <xs:element name="AggregateGrossProceeds" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="qntm_AggregateGrossProceeds"/>
  <xs:element name="SharePricePerShare" type="dtr:perShareItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_SharePricePerShare"/>
  <xs:element name="SharecapitalDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="qntm_SharecapitalDetailsTable"/>
  <xs:element name="SharecapitalDetailsLineItems" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_SharecapitalDetailsLineItems"/>
  <xs:element name="MultipleVotingShares" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_MultipleVotingShares"/>
  <xs:element name="NumberOfVotePerShare" type="xbrli:integerItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_NumberOfVotePerShare"/>
  <xs:element name="DebenturesConvertedToSubordinateShares" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_DebenturesConvertedToSubordinateShares"/>
  <xs:element name="ConvertibleDebenturesTotalAmountConverted" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_ConvertibleDebenturesTotalAmountConverted"/>
  <xs:element name="SharebasedPaymentsShares" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_SharebasedPaymentsShares"/>
  <xs:element name="ShareOptionsExercisedShares" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_ShareOptionsExercisedShares"/>
  <xs:element name="ShareOptionsExchangeExercisePrice" type="dtr:perShareItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_ShareOptionsExchangeExercisePrice"/>
  <xs:element name="SharebasedPaymentsAmount" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="qntm_SharebasedPaymentsAmount"/>
  <xs:element name="WarrantsWereExpiredShares" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_WarrantsWereExpiredShares"/>
  <xs:element name="WarrantsExpiredUnexercised" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_WarrantsExpiredUnexercised"/>
  <xs:element name="TotalAmountTransferredToShareCapital" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="qntm_TotalAmountTransferredToShareCapital"/>
  <xs:element name="ReversalOfWarrantLiability" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="qntm_ReversalOfWarrantLiability"/>
  <xs:element name="SettledAnAggregateAmount" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="qntm_SettledAnAggregateAmount"/>
  <xs:element name="IncurredANetGainOnSettlementOfDebt" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="qntm_IncurredANetGainOnSettlementOfDebt"/>
  <xs:element name="ReceivedTotalProceeds" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="qntm_ReceivedTotalProceeds"/>
  <xs:element name="RSUsExercised" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_RSUsExercised"/>
  <xs:element name="CompanySettledDescription" type="xbrli:stringItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_CompanySettledDescription"/>
  <xs:element name="ShareCapitalAmount" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="qntm_ShareCapitalAmount"/>
  <xs:element name="CashCommission" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="qntm_CashCommission"/>
  <xs:element name="CommissionPercentage" type="dtr:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_CommissionPercentage"/>
  <xs:element name="TradingExpenses" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="qntm_TradingExpenses"/>
  <xs:element name="WarrantsIssuedInConnectionWithConvertibleDebentures" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_WarrantsIssuedInConnectionWithConvertibleDebentures"/>
  <xs:element name="TotalAmountOfWarrantsIssued" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_TotalAmountOfWarrantsIssued"/>
  <xs:element name="TotalAmountOfWarrantsOutstanding" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_TotalAmountOfWarrantsOutstanding"/>
  <xs:element name="SharebasedcompensationDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="qntm_SharebasedcompensationDetailsTable"/>
  <xs:element name="SharebasedcompensationDetailsLineItems" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_SharebasedcompensationDetailsLineItems"/>
  <xs:element name="ShareOptionsGrantedInSharebasedPaymentArrangement" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_ShareOptionsGrantedInSharebasedPaymentArrangement"/>
  <xs:element name="WeightedAverageExercisePeriod" type="xbrli:durationItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_WeightedAverageExercisePeriod"/>
  <xs:element name="ShareBasedCompensationAggregateAmountIncludingOptionsAndUnitsAggregateShareOutstanding" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_ShareBasedCompensationAggregateAmountIncludingOptionsAndUnitsAggregateShareOutstanding"/>
  <xs:element name="NumberOfShareOptionGrantedInShareBasedPaymentArrangement" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_NumberOfShareOptionGrantedInShareBasedPaymentArrangement"/>
  <xs:element name="RestrictedUnitPerShare" type="dtr:perShareItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item" id="qntm_RestrictedUnitPerShare"/>
  <xs:element name="RestrictedShareFairValue" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="qntm_RestrictedShareFairValue"/>
  <xs:element name="RestrictedShareUnitIssued" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_RestrictedShareUnitIssued"/>
  <xs:element name="RestrictedShareConversionToClassB" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_RestrictedShareConversionToClassB"/>
  <xs:element name="NumberOfShareOptionsGrantedInSharebasedPaymentArrangements" type="xbrli:integerItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_NumberOfShareOptionsGrantedInSharebasedPaymentArrangements"/>
  <xs:element name="FirstVestingTrancheShares" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_FirstVestingTrancheShares"/>
  <xs:element name="RestrictedStockSharesVested" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item" id="qntm_RestrictedStockSharesVested"/>
  <xs:element name="SecondVestingTrancheShares" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_SecondVestingTrancheShares"/>
  <xs:element name="ShareBasedCompensationExpenses" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="qntm_ShareBasedCompensationExpenses"/>
  <xs:element name="ShareBasedCompensationExpenseVestedPricePerShare" type="dtr:perShareItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_ShareBasedCompensationExpenseVestedPricePerShare"/>
  <xs:element name="ShareBasedCompensationExpense" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="qntm_ShareBasedCompensationExpense"/>
  <xs:element name="NumberOfOperatesSegments" type="xbrli:integerItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_NumberOfOperatesSegments"/>
  <xs:element name="CommitmentsandcontingenciesDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="qntm_CommitmentsandcontingenciesDetailsTable"/>
  <xs:element name="CommitmentsandcontingenciesDetailsLineItems" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_CommitmentsandcontingenciesDetailsLineItems"/>
  <xs:element name="LicenseMaintenanceFee" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="qntm_LicenseMaintenanceFee"/>
  <xs:element name="MinimumMilestonePayments" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="qntm_MinimumMilestonePayments"/>
  <xs:element name="MaximumMilestonePayments" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="qntm_MaximumMilestonePayments"/>
  <xs:element name="DescriptionRelatedToCourtDispute" type="xbrli:stringItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_DescriptionRelatedToCourtDispute"/>
  <xs:element name="DamagesSoughtValue" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="qntm_DamagesSoughtValue"/>
  <xs:element name="DamagesSeeksValue" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="qntm_DamagesSeeksValue"/>
  <xs:element name="SharesOfStockAllegesSold" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="qntm_SharesOfStockAllegesSold"/>
  <xs:element name="RelatedpartytransactionsDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="qntm_RelatedpartytransactionsDetailsTable"/>
  <xs:element name="RelatedpartytransactionsDetailsLineItems" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_RelatedpartytransactionsDetailsLineItems"/>
  <xs:element name="NumberOfSharesGranted" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_NumberOfSharesGranted"/>
  <xs:element name="ExercisePricesPerShares" type="dtr:perShareItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_ExercisePricesPerShares"/>
  <xs:element name="IssuedBonusShares" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_IssuedBonusShares"/>
  <xs:element name="AccruedManagementBonuses" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="qntm_AccruedManagementBonuses"/>
  <xs:element name="DebentureUnitsIssued" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item" id="qntm_DebentureUnitsIssued"/>
  <xs:element name="AggregateMonthlyInstallmentsAmount" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="qntm_AggregateMonthlyInstallmentsAmount"/>
  <xs:element name="AccountsPayableAndAccruedLiabilities" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="qntm_AccountsPayableAndAccruedLiabilities"/>
  <xs:element name="CapitalManagementDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="qntm_CapitalManagementDetailsTable"/>
  <xs:element name="CapitalManagementDetailsLineItems" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_CapitalManagementDetailsLineItems"/>
  <xs:element name="SubsequenteventsDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="qntm_SubsequenteventsDetailsTable"/>
  <xs:element name="SubsequenteventsDetailsLineItems" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_SubsequenteventsDetailsLineItems"/>
  <xs:element name="DeemedPricePerShare" type="dtr:perShareItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item" id="qntm_DeemedPricePerShare"/>
  <xs:element name="SettlementOfDebtAmount" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="qntm_SettlementOfDebtAmount"/>
  <xs:element name="SoldAnAggregateGrossProceeds" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="qntm_SoldAnAggregateGrossProceeds"/>
  <xs:element name="ClassesOfDigitalAssetsAxis" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:dimensionItem" id="qntm_ClassesOfDigitalAssetsAxis"/>
  <xs:element name="ConvertibleDebenturesAxis" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:dimensionItem" id="qntm_ConvertibleDebenturesAxis"/>
  <xs:element name="TrancheNameAxis" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:dimensionItem" id="qntm_TrancheNameAxis"/>
  <xs:element name="A2ZCryptoCapIncMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_A2ZCryptoCapIncMember"/>
  <xs:element name="ATMAgreementMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="qntm_ATMAgreementMember"/>
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