Light controlling light with enhanced Kerr nonlinearity

被引:13
|
作者
Xiao, Min
Wang, Hai
Goorskey, David
机构
来源
Optics and Photonics News | 2002年 / 13卷 / 09期
关键词
Coherent light - Fabrication - Laser beams - Optical communication - Optical data processing - Optical Kerr effect - Optical switches - Quantum interference phenomena - Refractive index;
D O I
10.1364/OPN.13.9.000044
中图分类号
学科分类号
摘要
A study was performed on atomic coherence-induced effects in multilevel systems. The Kerr nonlinearity in electromagnetically induced transparent (EIT) media was also studied. It was found that the Kerr nonlinear index of refraction of a three-level EIT system for a probe beam was significantly increased near resonance compared with a two-level atomic system.
引用
收藏
页码:44 / 48
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