DETECTION OF INPLANE AND OUT-OF-PLANE ULTRASONIC DISPLACEMENTS BY A 2-CHANNEL CONFOCAL FABRY-PEROT-INTERFEROMETER

被引：24

作者：

CAND, A ^{[1
]}

MONCHALIN, JP ^{[1
]}

JIA, X ^{[1
]}

机构：

[1] UNIV PARIS 07,PHYS SOLIDES GRP,F-75251 PARIS 05,FRANCE

来源：

APPLIED PHYSICS LETTERS | 1994年 / 64卷 / 04期

关键词：

D O I：

10.1063/1.111141

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Simultaneous detection of in-plane and out-of-plane ultrasonic displacements by a two-channel confocal Fabry-Perot optical receiver is described. Accuracy is tested by measuring the in-plane and out-of-plane displacements produced by Rayleigh surface waves generated by a piezoelectric transducer and a laser.

引用

页码：414 / 416

页数：3

共 15 条

[1] LASER-GENERATION OF DIRECTIONAL SURFACE ACOUSTIC-WAVE PULSES IN METALS
AINDOW, AM
DEWHURST, RJ
PALMER, SB
[J]. OPTICS COMMUNICATIONS, 1982, 42 (02) : 116 - 120
[2] [Anonymous], 1967, RAYLEIGH LAMB WAVES
[3] BUSHELL AC, 1992, REV PROGR QUANTITATI, V11, P1315
[4] CAND A, UNPUB
[5] MEASURING MICROVIBRATIONS BY HETERODYNE SPECKLE INTERFEROMETRY
DANDLIKER, R
WILLEMIN, JF
[J]. OPTICS LETTERS, 1981, 6 (04) : 165 - 167
[6] Hutchins D. A., 1990, Journal of Nondestructive Evaluation, V9, P247, DOI 10.1007/BF00565643
[7] HUTCHINS DA, 1988, PHYS ACOUSTICS, V18, P21
[8] Light G.M., 1989, NONDESTRUCTIVE EVALU
[9] OPTICAL SENSING OF INPLANE ULTRASONIC TRANSIENTS
MCKIE, ADW
WAGNER, JW
[J]. APPLIED PHYSICS LETTERS, 1988, 53 (12) : 1043 - 1044
[10] Monchalin J.-P., 1989, Journal of Nondestructive Evaluation, V8, P121, DOI 10.1007/BF00565636

← 1 2 →