Soliton propagation in an absorbing three-level atomic system

被引：14
|
作者：
Eleuch, H
Elser, D
Bennaceur, R
机构：
[1] Inst Natl Sci Appl & Technol, Tunis 10800, Tunisia
[2] Fac Sci Tunis, Dept Phys, Phys Mat Condensee Lab, Tunis 1060, Tunisia
[3] Univ Stuttgart, Inst Telecommun, D-70569 Stuttgart, Germany
来源：
LASER PHYSICS LETTERS | 2004年 / 1卷 / 08期
关键词：
nonlinear optics; soliton propagation; group velocity control; three-level atoms;
D O I：
10.1002/lapl.200410088
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
We present analytic results of soliton shapes propagrating in an absorbing three-level atomic system in the lambda configuration which is excited by a CW field at the Stokes transition. We find analytic relations for the control of the propagation velocity which can be influenced by the pulse width and by the intensity and polarization of the CW field.
引用
收藏
页码：391 / 396
页数：6
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