PARAMETRIC AMPLIFICATION OF ULTRASONIC WAVES IN CDS

被引：68
作者：
ZEMON, S
ZUCKER, J
WASKO, JH
CONWELL, EM
GANGULY, AK
机构：
[1] Bayside Laboratory, Research Center, General Telephone and Electronics Laboratories, Inc., Bayside
来源：
APPLIED PHYSICS LETTERS | 1968年 / 12卷 / 11期
关键词：
D O I：
10.1063/1.1651863
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
Traveling-wave parametric amplification of 0.5-GHz acoustic shear waves has been observed in CdS at room temperature. Acoustoelectric coupling provides the nonlinear interaction. Observed gain was about 10 dB/mm, which is comparable to that of the conventional acoustic amplifier. © 1968 The American Institute of Physics.
引用
收藏
页码：378 / +
页数：1
相关论文
共 13 条
[1]   ACOUSTO-ELECTRIC EXPLANATION OF NON-OHMIC BEHAVIOR IN PIEZOELECTRIC SEMICONDUCTORS AND BISMUTH [J].
HUTSON, AR .
PHYSICAL REVIEW LETTERS, 1962, 9 (07) :296-&
[2]   ELECTRON-STIMULATED PIEZOELECTRIC NONLINEAR ACOUSTIC EFFECT IN CDS ( SAMPLE MUST BE SEMICONDUCTING OR PHOTOCONDUCTING CANNOT BE INSULATING E/T ) [J].
KROGER, H .
APPLIED PHYSICS LETTERS, 1964, 4 (11) :190-&
[3]   ELASTIC-WAVE AMPLIFICATION IN YTTRIUM IRON GARNET AT MICROWAVE FREQUENCIES [J].
MATTHEWS, H .
PHYSICAL REVIEW LETTERS, 1964, 12 (12) :325-&
[4]  
SHIREN NS, 1962, APPL PHYS LETT, V4, P82
[5]   CW-PUMPED AND NONDEGENERATE PARAMETRIC AMPLIFICATION OF ELASTIC WAVES IN YIG - (MAGNETOELASTIC COUPLING - RM TEMP - GAINS -]50DB - E/T) [J].
SPARKS, RA ;
HIGGINS, EL .
APPLIED PHYSICS LETTERS, 1965, 7 (02) :41-&
[6]  
TELL B, 1965, PHYS REV, V136, pA772
[7]  
THOMAS DG, 1967, 2 6 SEMICONDUCTIN ED, P919
[8]  
WASKO JH, 1967, B AM PHYS SOC, V12, P119
[9]  
WHITE DL, 1962, APPL PHYS, V33, P2547
[10]  
Zabolotskaya E.A., 1966, AKUST ZH, V12, P188
12