ArequantumcomputingandBlockchainonacollisioncourseorwilltheybethemostimportanttrendsofthisdecadetodisruptindustriesandlifeasweknowit?FintechveteranandventurecapitalistArunkumarKrishnakumarcutsthroughthehypetobringusafirst-handlookintohowquantumcomputingandBlockchaintogetherareredefiningindustries,includingfintech,healthcare,andresearch.Throughaseriesofinterviewswithdomainexperts,healsoexploresthesetechnologies’potentialtotransformnationalandglobalgovernanceandpolicies–fromhowelectionsareconductedandhowsmartcitiescanbedesignedandoptimizedfortheenvironment,towhatcyberwarfareenabledbyquantumcryptographymightlooklike.Indoingso,healsohighlightschallengesthatthesetechnologieshavetoovercometogomainstream.QuantumComputingandBlockchaininBusinessexploresthepotentialchangesthatquantumcomputingandBlockchainmightbringaboutintherealworld.Afterexpandingonthekeyconceptsandtechniques,suchasappliedcryptography,qubits,anddigitalannealing,thatunderpinquantumcomputingandBlockchain,thebookdivesintohowmajorindustrieswillbeimpactedbythesetechnologies.Lastly,weconsiderhowthetwotechnologiesmaycometogetherinacomplimentaryway.