Quantum holonomies based on the Lorentz-violating tensor background

被引：38

作者：

Bakke, K. ^{[1
]}

Belich, H. ^{[2
]}

机构：

[1] Univ Fed Paraiba, Dept Fis, BR-58051970 Joao Pessoa, PB, Brazil

[2] Univ Fed Espirito Santo, Dept Fis & Quim, BR-29060900 Vitoria, ES, Brazil

来源：

JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS | 2013年 / 40卷 / 06期

关键词：

AHARONOV-CASHER PHASE; NONDISPERSIVE PHASE; TOPOLOGICAL PHASE; GEOMETRIC PHASES; SYMMETRY; BREAKING; DEFECTS; MOMENT;

D O I：

10.1088/0954-3899/40/6/065002

中图分类号：

O57 [原子核物理学、高能物理学];

学科分类号：

070202 ;

摘要：

We study geometric quantum phases corresponding to analogues of the Anandan quantum phase (Anandan 1989 Phys. Lett. A 138 347) based on a possible scenario of the Lorentz-symmetry violation background in a tensor background. We also show that quantum holonomies associated with the analogue of the Anandan quantum phase can be determined, and discuss a way of performing one-qubit quantum gates by analogy with the holonomic quantum computation (Zanardi and Rasetti 1999 Phys. Lett. A 264 94).

引用

页数：10

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