Decoupling Bang-Bang Group for Adiabatic Decoherence Control in a Three-Level Atom

In this paper, we study the control problem of adiabatic decoherence in a three-level atom. We will find thedecoupling bang-bang group for various configurations, including the V configuration and the cascade type of three-level atom subjected to adiabatic decoherence. We also give the programs to d...

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Published inCommunications in theoretical physics Vol. 44; no. 5; pp. 810 - 814
Main Authors Liu, Xiao-Shu, Wu, Re-Bing, Liu, Yang, Liu, Wen-Zhang, Long, Gui-Lu
Format Journal Article
LanguageEnglish
Published IOP Publishing 15.11.2005
Subjects
原子结构
周期脉冲
绝热脱散控制
退耦组
量子论
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Summary:In this paper, we study the control problem of adiabatic decoherence in a three-level atom. We will find thedecoupling bang-bang group for various configurations, including the V configuration and the cascade type of three-level atom subjected to adiabatic decoherence. We also give the programs to design a sequence of periodic twinborn pulses to suppress the decoherence.
Bibliography:11-2592/O3
decoupling bang-bang group, three-level atom, adiabatic decoherence
O562
ISSN:0253-6102
DOI:10.1088/6102/44/5/810