于长水

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教授

博士生导师

硕士生导师

主要任职:物理学院党委书记

其他任职:无

性别:男

毕业院校:大连理工大学

学位:博士

所在单位:物理学院

学科:理论物理

办公地点:313

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Non-destructive detection and generation of the Werner state via a dissipative process

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论文类型:期刊论文

发表时间:2013-06-15

发表刊物:PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS

收录刊物:SCIE、EI

卷号:392

期号:12

页面范围:2830-2836

ISSN号:0378-4371

关键字:Werner state; Non-destructive detection; Cavity QED

摘要:We propose a scheme for the non-destructive detection of an unknown Werner state by detecting the steady-state output intensity of the probe field. Moreover, with a similar mechanism, a Werner state can be generated as a stationary state by pumping the cavity field. The numerical simulations indicate that both the state detection and generation schemes are effective and efficient. (C) 2013 Elsevier B.V. All rights reserved.