000838256 001__ 838256
000838256 005__ 20210129231524.0
000838256 0247_ $$2Handle$$a2128/15645
000838256 037__ $$aFZJ-2017-06911
000838256 041__ $$aEnglish
000838256 1001_ $$0P:(DE-Juel1)167543$$aNocon, Madita$$b0$$eCorresponding author$$ufzj
000838256 1112_ $$aBig ideas in quantum matter$$cNijmegen$$d2017-09-14 - 2017-09-15$$wThe Netherlands
000838256 245__ $$aSimulation of a Quantum Annealer Based on Superconducting Flux Qubits
000838256 260__ $$c2017
000838256 3367_ $$033$$2EndNote$$aConference Paper
000838256 3367_ $$2BibTeX$$aINPROCEEDINGS
000838256 3367_ $$2DRIVER$$aconferenceObject
000838256 3367_ $$2ORCID$$aCONFERENCE_POSTER
000838256 3367_ $$2DataCite$$aOutput Types/Conference Poster
000838256 3367_ $$0PUB:(DE-HGF)24$$2PUB:(DE-HGF)$$aPoster$$bposter$$mposter$$s1508476042_23795$$xOther
000838256 520__ $$aFor quantum computers, there are two theoretical models which are nowadays considered to be the most important: the gate-based quantum computer and the quantum annealer.Gate-based quantum computers are based on computational gates just like classical computers are, but have potentially more computational power due to the algebra behind quantum theory. A quantum annealer works fundamentally different: First the system is prepared in a known ground state of an initial Hamiltonian, then this Hamiltonian is adiabatically transformed into the final Hamiltonian whose ground state corresponds to the solution of a given problem, usually taken from the class of optimization problems.Quantum annealing works well in theory if the qubits can be described by two-level systems. However, in real devices qubits are not based on a perfect two-level system, but on a two-dimensional subspace of a larger system. This makes approximations in analytic calculations unavoidable.With a simulation utilizing the Suzuki-Trotter product-formula approach for solving the time-dependent Schrödinger equation, the time-evolution of the full state of such a device based on superconducting flux qubits is investigated.
000838256 536__ $$0G:(DE-HGF)POF3-511$$a511 - Computational Science and Mathematical Methods (POF3-511)$$cPOF3-511$$fPOF III$$x0
000838256 7001_ $$0P:(DE-Juel1)167542$$aWillsch, Dennis$$b1$$ufzj
000838256 7001_ $$0P:(DE-Juel1)144355$$aJin, Fengping$$b2$$ufzj
000838256 7001_ $$0P:(DE-HGF)0$$aDe Raedt, Hans$$b3
000838256 7001_ $$0P:(DE-Juel1)138295$$aMichielsen, Kristel$$b4$$ufzj
000838256 8564_ $$uhttps://juser.fz-juelich.de/record/838256/files/Poster%20Nijmegen%20Workshop.pdf$$yOpenAccess
000838256 8564_ $$uhttps://juser.fz-juelich.de/record/838256/files/Poster%20Nijmegen%20Workshop.gif?subformat=icon$$xicon$$yOpenAccess
000838256 8564_ $$uhttps://juser.fz-juelich.de/record/838256/files/Poster%20Nijmegen%20Workshop.jpg?subformat=icon-1440$$xicon-1440$$yOpenAccess
000838256 8564_ $$uhttps://juser.fz-juelich.de/record/838256/files/Poster%20Nijmegen%20Workshop.jpg?subformat=icon-180$$xicon-180$$yOpenAccess
000838256 8564_ $$uhttps://juser.fz-juelich.de/record/838256/files/Poster%20Nijmegen%20Workshop.jpg?subformat=icon-640$$xicon-640$$yOpenAccess
000838256 909CO $$ooai:juser.fz-juelich.de:838256$$pdriver$$pVDB$$popen_access$$popenaire
000838256 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)167543$$aForschungszentrum Jülich$$b0$$kFZJ
000838256 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)167542$$aForschungszentrum Jülich$$b1$$kFZJ
000838256 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)144355$$aForschungszentrum Jülich$$b2$$kFZJ
000838256 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)138295$$aForschungszentrum Jülich$$b4$$kFZJ
000838256 9131_ $$0G:(DE-HGF)POF3-511$$1G:(DE-HGF)POF3-510$$2G:(DE-HGF)POF3-500$$3G:(DE-HGF)POF3$$4G:(DE-HGF)POF$$aDE-HGF$$bKey Technologies$$lSupercomputing & Big Data$$vComputational Science and Mathematical Methods$$x0
000838256 9141_ $$y2017
000838256 915__ $$0StatID:(DE-HGF)0510$$2StatID$$aOpenAccess
000838256 920__ $$lyes
000838256 9201_ $$0I:(DE-Juel1)JSC-20090406$$kJSC$$lJülich Supercomputing Center$$x0
000838256 980__ $$aposter
000838256 980__ $$aVDB
000838256 980__ $$aUNRESTRICTED
000838256 980__ $$aI:(DE-Juel1)JSC-20090406
000838256 9801_ $$aFullTexts