GENERATION OF COHERENT ULTRASONIC WAVES WITH GAAS GUNN OSCILLATOR

被引：5

作者：

HAYAKAWA, H

ISHIGURO, T

MIKOSHIB.N

KIKUCHI, M

机构：

[1] Electrotechnical Laboratory, Mukodai, Tanashi, Tokyo

来源：

APPLIED PHYSICS LETTERS | 1969年 / 14卷 / 01期

关键词：

D O I：

10.1063/1.1652656

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

The experimental success in the generation of coherent ultrasonic waves from a GaAs Gunn oscillator with a dc pulse is reported. The frequency of the ultrasound is independent of the mechanical eigenfrequency of the oscillator. © 1969 The American Institute of Physics.

引用

页码：9 / &

共 4 条

[1] METAL-SEMICONDUCTOR CONTACTS FOR GAAS BULK EFFECT DEVICES [J].