中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Deflection of slow light by magneto-optically controlled atomic media

文献类型:期刊论文

作者Zhou, D. L.; Zhou, Lan; Wang, R. Q.; Yi, S.; Sun, C. P.; Zhou, DL , Chinese Acad Sci, Inst Phys, POB 603, Beijing 100080, Peoples R China
刊名PHYSICAL REVIEW A
出版日期2007
卷号76期号:5页码:-
关键词Electromagnetically Induced Transparency Beam Deflection Magnetic-field Vapor
ISSN号1050-2947
英文摘要We present a semiclassical theory for light deflection by a coherent Lambda-type three-level atomic medium in an inhomogeneous magnetic field or an inhomogeneous control laser. When the atomic energy levels (or the Rabi coupling by the control laser) are position-dependent due to the Zeeman effect caused by the inhomogeneous magnetic field (or due to inhomogeneity of the control field profile), the spatial dependence of the refraction index of the atomic medium will result in an observable deflection of slow signal light when the electromagnetically induced transparency cancels medium absorption. Our theoretical approach based on Fermat's principle in geometrical optics not only provides a consistent explanation for the most recent experiment in a straightforward way, but also predicts the two-photon detuning dependent behaviors and larger deflection angles by three orders of magnitude for the slow signal light deflection by the atomic media in an inhomogeneous off-resonant control laser field.
学科主题Physics
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WOS记录号WOS:000251326400196
公开日期2012-08-02
源URL[http://ir.itp.ac.cn/handle/311006/5630]  
专题理论物理研究所_理论物理所1978-2010年知识产出
通讯作者Zhou, DL , Chinese Acad Sci, Inst Phys, POB 603, Beijing 100080, Peoples R China
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Zhou, D. L.,Zhou, Lan,Wang, R. Q.,et al. Deflection of slow light by magneto-optically controlled atomic media[J]. PHYSICAL REVIEW A,2007,76(5):-.
APA Zhou, D. L.,Zhou, Lan,Wang, R. Q.,Yi, S.,Sun, C. P.,&Zhou, DL , Chinese Acad Sci, Inst Phys, POB 603, Beijing 100080, Peoples R China.(2007).Deflection of slow light by magneto-optically controlled atomic media.PHYSICAL REVIEW A,76(5),-.
MLA Zhou, D. L.,et al."Deflection of slow light by magneto-optically controlled atomic media".PHYSICAL REVIEW A 76.5(2007):-.

入库方式: OAI收割

来源:理论物理研究所

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