Berry's phase for displaced Landau-He-McKellar-Wilkens states

被引：3

作者：

Lemos de Melo, J. ^{[1
,2
]}

Bakke, K. ^{[2
]}

Furtado, C. ^{[2
]}

机构：

[1] Univ Fed Reconcavo Bahia, Ctr Ciencias Exatas & Tecnol, Cruz Das Almas, BA, Brazil

[2] Univ Fed Paraiba, Dept Fis, Caixa Postal 5008, BR-58051970 Joao Pessoa, PB, Brazil

来源：

EUROPEAN PHYSICAL JOURNAL PLUS | 2016年 / 131卷 / 05期

关键词：

VACUUM GEOMETRIC PHASES; PODOLSKY-ROSEN STATE; TOPOLOGICAL PHASE; COHERENT STATES; FOCK STATES; QUANTUM; SUPERPOSITIONS; MANIFESTATION; DIAMAGNETISM; PARTICLES;

D O I：

10.1140/epjp/i2016-16165-8

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Displaced states for neutral particles which possess a permanent electric dipole moment are built in the presence of a magnetic field. Then, by performing an adiabatic cyclic evolution, it is shown that Abelian and non-Abelian Berry phases can be obtained for the displaced states based on the Landau-He-McKellar-Wilkens quantization (L.R. Ribeiro et al., Phys. Lett. A 348, 135 (2006)).

引用

页数：7

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