Dressed multi-wave mixing in a V-type four-level atomic system
Jiang Tong(姜彤)a), Zhang Yan-Peng(张彦鹏)a)b)† , Nie Zhi-Qiang(聂志强)a), Li Ling(李岭)a), Li Pei-Zhe(李沛哲)a), Shen Lei-Jian(沈磊剑)a), Fu Xin(傅鑫)a), Gan Chen-Li(甘琛利)b), Zhao Rong-Kuo(赵荣阔)a), Song Jian-Ping (宋建平)a), and Lu Ke-Qing(卢克清)c)
a Key Laboratory for Physical Electronics and Devices of the Ministry of Education, Xi'an Jiaotong University, Xi'an 710049, China; b Department of Physics, University of Arkansas, Fayetteville, Arkansas 72701, USA; c State Key Laboratory of Transient Optics and Technology, Xi'an Institute of Optics and Precision Mechanics, Chinese Academy of Sciences, Xi'an 710068, China
Abstract The dressed four- and six-wave mixings in a V-type four-level system are considered. Under two different dressed conditions, two- and three-photon resonant Autler--Townes splittings, accompanied by enhancement and suppression of wave mixing signal, are obtained analytically. Meanwhile, an electromagnetic induced transparency of multi-wave mixing is presented, which shows multiple peaks and asymmetric effects caused by one-photon, two-photon and three-photon resonances, separately. The slow light propagation multiple region of multi-wave mixing signal is also obtained.
Received: 27 November 2006
Revised: 16 April 2007
Accepted manuscript online:
PACS:
42.65.Hw
(Phase conjugation; photorefractive and Kerr effects)
(Effects of atomic coherence on propagation, absorption, and Amplification of light; electromagnetically induced transparency and Absorption)
Fund: Project supported by the
National Natural Science Foundation of China (Grant Nos 60308002
and 60678005), the Foundation for the Author of National
Excellent Doctoral Dissertation of China (Grant No 200339), the
Foundation for Key Program of Ministry of Ed
Cite this article:
Jiang Tong(姜彤), Zhang Yan-Peng(张彦鹏), Nie Zhi-Qiang(聂志强), Li Ling(李岭), Li Pei-Zhe(李沛哲), Shen Lei-Jian(沈磊剑), Fu Xin(傅鑫), Gan Chen-Li(甘琛利), Zhao Rong-Kuo(赵荣阔), Song Jian-Ping (宋建平), and Lu Ke-Qing(卢克清) Dressed multi-wave mixing in a V-type four-level atomic system 2007 Chinese Physics 16 2984
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