500 GHZ ELECTRICALLY STEERABLE PHOTOCONDUCTING ANTENNA-ARRAY

被引：19

作者：

FROBERG, N

MACK, M

HU, BB

ZHANG, XC

AUSTON, DH

机构：

[1] Department of Electrical Engineering, Columbia University, New York

来源：

APPLIED PHYSICS LETTERS | 1991年 / 58卷 / 05期

关键词：

D O I：

10.1063/1.104629

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

When illuminated by a train of properly spaced ultrashort optical pulses, an array of short photoconducting dipole antennas emits a submillimeter wave beam which can be electrically steered by varying the periodicity of the voltage bias applied to the individual antenna elements.

引用

页码：446 / 448

页数：3