Field-Free Orientation of Molecules with Small Permanent Dipole Moments by Using a Train of Half-Cycle Pulses
CHI Fang-Ping, CHEN Ji-Gen, CHEN Gao, YANG Yu-Jun, DU Wen-He, ZHU Hai-Yan, ZHU Qi-Ren
Institute of Atomic and Molecular Physics, Jilin University, Changchun 130012
Field-Free Orientation of Molecules with Small Permanent Dipole Moments by Using a Train of Half-Cycle Pulses
CHI Fang-Ping;CHEN Ji-Gen;CHEN Gao;YANG Yu-Jun;DU Wen-He;ZHU Hai-Yan;ZHU Qi-Ren
Institute of Atomic and Molecular Physics, Jilin University, Changchun 130012
关键词 ：
32.80.Lg ,
02.30.Yy ,
33.80.-b
Abstract ： We present a scheme aiming at the field-free orientation of molecules with smaller permanent dipole moments under the framework of the half-cycle pulse (HCP) method. Taking the HCCCl molecule as an example, we show that a train of identical HCPs with special time intervals can considerably raise the level of the orientation. The scheme is analytically interpreted in terms of intermittent Rabi oscillations by referring to a simplified two-state model.
Key words ：
32.80.Lg
02.30.Yy
33.80.-b
出版日期: 2005-03-01
引用本文:
CHI Fang-Ping;CHEN Ji-Gen;CHEN Gao;YANG Yu-Jun;DU Wen-He;ZHU Hai-Yan;ZHU Qi-Ren. Field-Free Orientation of Molecules with Small Permanent Dipole Moments by Using a Train of Half-Cycle Pulses[J]. 中国物理快报, 2005, 22(3): 576-679.
链接本文:
https://cpl.iphy.ac.cn/CN/
或
https://cpl.iphy.ac.cn/CN/Y2005/V22/I3/576
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2005, Vol. 22 
