750 KB38 KB201420242022Pompe, Mihaštevilka:112 str.letnik:9COBISSID_HOST:108495107ISSN:2385-8567URN:URN:NBN:SI:doc-4214L35MslZaložba Fakultete za matematiko in fiziko Univerze v LjubljaniMatrikaadiabatic quantum computeradiabatni kvantni računalnikkvantna mehanikakvantna vratakvantni računalnikiquantum computersquantum gate arrayquantum mechanicsKvantni algoritmi|The aim of this paper is to examine how quantum computers and algorithms work, as well as to look into two models of computation: quantum gate array and adiabatic quantum computer. The models are used to solve two problems: Deutsch problem and financial portfolio optimization. The solutions for both problems are derived and it is shown how to implement them in a real quantum computer. Two quantum computer implementations are briefly discussedCilj članka je proučiti delovanje kvantnih računalnikov in algoritmov ter se poglobiti v dva računska modela: model kvantnih vrat in adiabatni kvantni računalnik. Z uporabo obeh modelov sta rešena dva problema: Deutschev problem in optimizacijo portfelja. Pri obeh primerih je izpeljana teoretična osnova, ki omogoča rešiti problem, ter kako le-to praktično implementiramo v kvantnem računalniku. Na kratko je navedeno tudi, kako so kvantni računalniki narejeniTEXTznanstveno časopisjejournalsSlovenian National E-content AggregatorNational and University Library of Slovenia