Landau-Zener dynamics in a curved optical directional coupler

被引：20
|
作者：
Longhi, S
机构：
[1] CNR, Politecn Milan, Dipartimento Fis, I-20133 Milan, Italy
[2] CNR, Politecn Milan, Ist Foton & Nanotecnol, I-20133 Milan, Italy
来源：
JOURNAL OF OPTICS B-QUANTUM AND SEMICLASSICAL OPTICS | 2005年 / 7卷 / 06期
关键词：
Landau-Zener dynamics; optical directional coupling; optical tunnelling;
D O I：
10.1088/1464-4266/7/6/L01
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
A simple and experimentally accessible optical realization of Landau-Zener dynamics of two-level quantum systems with a finite coupling duration is proposed using a waveguide-based directional coupler with a cubically bent axis.
引用
收藏
页码：L9 / L12
页数：4
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