QUANTUM-WELL MODULATORS FOR OPTICAL BEAM STEERING APPLICATIONS

被引：8

作者：

PEZESHKI, B

APTE, RB

LORD, SM

HARRIS, JS

机构：

[1] Solid State Laboratories, Stanford University, Stanford, CA

来源：

IEEE PHOTONICS TECHNOLOGY LETTERS | 1991年 / 3卷 / 09期

关键词：

D O I：

10.1109/68.84494

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：

A novel method of electronically steering an optical beam is demonstrated using quantum well modulators. Individually addressed stripes composed of quantum well reflection modulators form a diffraction grating capable of high resolution and large scanning angles. A simple set up results in a continuous scanning angle of 2-degrees and a output beam width of about 0.1-degrees.

引用

页码：790 / 792

页数：3

共 4 条

[1]

BORN M, 1980, PRINCIPLES OPTICS, pCH8

[2] 500 GHZ ELECTRICALLY STEERABLE PHOTOCONDUCTING ANTENNA-ARRAY [J].