中国物理B ›› 2007, Vol. 16 ›› Issue (10): 2984-2992.doi: 10.1088/1009-1963/16/10/028

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Dressed multi-wave mixing in a V-type four-level atomic system

甘琛利1, 姜 彤2, 聂志强2, 李 岭2, 李沛哲2, 沈磊剑2, 傅 鑫2, 赵荣阔2, 宋建平2, 张彦鹏3, 卢克清4   

  1. (1)Department of Physics, University of Arkansas, Fayetteville, Arkansas 72701, USA; (2)Key Laboratory for Physical Electronics and Devices of the Ministry of Education, Xi'an Jiaotong University, Xi'an 710049, China; (3)Key Laboratory for Physical Electronics and Devices of the Ministry of Education, Xi'an Jiaotong University, Xi'an 710049, China;Department of Physics, University of Arkansas, Fayetteville, Arkansas 72701, USA ; (4)State Key Laboratory of Transient Optics and Technology, Xi'an Institute of Optics and Precision Mechanics, Chinese Academy of Sciences, Xi'an 710068, China
  • 收稿日期:2006-11-27 修回日期:2007-04-16 出版日期:2007-10-08 发布日期:2007-10-08
  • 基金资助:
    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

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)   

  1. 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
  • Received:2006-11-27 Revised:2007-04-16 Online:2007-10-08 Published:2007-10-08
  • Supported by:
    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

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摘要： 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.

关键词: Autler--Townes splitting, electromagnetic induced transparency, multi-wave mixing

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.

Key words: Autler--Townes splitting, electromagnetic induced transparency, multi-wave mixing

中图分类号:  (Phase conjugation; photorefractive and Kerr effects)

  • 42.65.Hw
32.80.-t (Photoionization and excitation) 42.50.Gy (Effects of atomic coherence on propagation, absorption, and Amplification of light; electromagnetically induced transparency and Absorption)