Behavior of quantum decoherence under bang-bang controls

被引：0

作者：

Wang, Yanhui ^{[1
]}

Jiang, Chunlei ^{[1
]}

Peng, Zhaohui ^{[1
]}

Tang, Xiaofang ^{[1
]}

Zhao, Minzhou ^{[1
]}

机构：

[1] Hunan Univ Sci & Technol, Dept Phys, Xiangtan 411201, Hunan, Peoples R China

来源：

2010 CHINESE CONTROL AND DECISION CONFERENCE, VOLS 1-5 | 2010年

关键词：

BangBang decoupling scheme; quantum decoherence; decoupling operators; atom system; DYNAMICAL SUPPRESSION; ADIABATIC DECOHERENCE; COHERENCE; ATOM; COMPUTATION; CODES;

D O I：

10.1109/CCDC.2010.5498984

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

Bang-bang(BB) decoupling schemes for low-level atom systems in the cases of adiabatic decoherence alone, amplitude decoherence alone, and the case of adiabatic and amplitude decoherence together have been fully discussed. And for arbitrary-level atom system in amplitude decoherence, BB decoupling scheme was also given. Here after a review, we give the BB decoupling scheme for an arbitrary-level atom system in general decoherence.

引用

页码：561 / 565

页数：5

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