All-optical decision gate circuit employing cascaded quasi-phase matched lithium niobate device

被引：0

作者：

Fukuchi, Yutaka ^{[1
]}

Tasaki, Shun ^{[1
]}

机构：

[1] Tokyo Univ Sci, Dept Elect Engn, Fac Engn, Shinjuku Ku, Tokyo 1628601, Japan

来源：

OPTOELECTRONIC MATERIALS AND DEVICES V | 2011年 / 7987卷

关键词：

Nonlinear optics; 3R regenerator; quasi-phase matching; periodically poled lithium niobate; WAVELENGTH-CONVERSION; WAVE-GUIDE; 2ND-ORDER PROCESSES; NONLINEARITIES; TRANSMISSION; SUPPRESSION; PULSE;

D O I：

10.1117/12.888910

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 propose a cascaded quasi-phase matched (QPM) lithium niobate (LN) device. In the device, two QPM-LN crystals with different domain inversion periods are cascaded. We numerically show that the cascaded QPM-LN device has an all-optical decision gate function, thus enabling a compact and stable 3R circuit.

引用

页数：6

共 50 条

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