Switching power reduction using a pumped nonlinear directional coupler

被引：5
|
作者：
Davis, MK
Digonnet, MJF
机构：
[1] Ginzton Laboratory, Stanford University, Stanford
来源：
IEEE PHOTONICS TECHNOLOGY LETTERS | 1996年 / 8卷 / 10期
基金：
美国国家科学基金会;
关键词：
D O I：
10.1109/68.536644
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
We show that in a nonlinear directional coupler (NLDC) in which the signal is controlled by a pump of appropriate and different wavelength, the power needed for full switching is 3 times lower than for the same device used as a self switch. This power requirement is only root 3 times higher than for a Mach-Zehnder snitch, which makes the NLDC even more appealing for practical multiplexing and switching applications.
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页码：1328 / 1330
页数：3
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