Coherent quantum evolution via reservoir driven holonomies

被引：34

作者：

Carollo, A

Santos, MF

Vedral, V

机构：

[1] Univ Cambridge, DAMTP, Cambridge CB3 0WA, England

[2] Univ Leeds, Sch Phys & Astron, Leeds LS2 9JT, W Yorkshire, England

[3] Univ Fed Minas Gerais, Dept Fis, BR-30161970 Belo Horizonte, MG, Brazil

来源：

PHYSICAL REVIEW LETTERS | 2006年 / 96卷 / 02期

关键词：

D O I：

10.1103/PhysRevLett.96.020403

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We show that in the limit of a strongly interacting environment a system initially prepared in a decoherence-free subspace (DFS) coherently evolves in time, adiabatically following the changes of the DFS. If the reservoir cyclicly evolves in time, the DFS states acquire a holonomy.

引用

页数：4

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