High-Speed Geometric Quantum Computation with Trapped Thermal Ions via Vibrational Mode Decay
作者： Chen Chang-Yong
DOI: 10.1088/0253-6102/53/2/14
关键词: Atomic physics 、 Ion 、 Thermal 、 Mode (statistics) 、 Quantum mechanics 、 Displacement operator 、 Quantum computer 、 Ideal (ring theory) 、 Physics 、 Geometric phase
摘要: We utilize the general displacement operator proposed recently [C.Y. Chen, et al., Phys. Rev. A 74 (2006) 032328] to investigate a high-speed geometric quantum computation via vibrational mode decay of two trapped thermal ions. find that, under some special conditions, phase gating is somewhat faster in heating case than ideal case. also analytically influence from on fidelity and success probability implementation.
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