Phase insensitive detection of laser‐generated ultrasound
作者:
D. A. Hutchins,
J. H. Page,
期刊:
Applied Physics Letters
(AIP Available online 1986)
卷期:
Volume 48,
issue 5
页码: 323-325
ISSN:0003-6951
年代: 1986
DOI:10.1063/1.96540
出版商: AIP
数据来源: AIP
摘要:
An acoustic source formed by pulsed laser irradiation has been used to investigate the piezoelectric and acoustoelectric effects within a cadmium sulphide detector. Analysis of detected waveforms has enabled the two effects to be identified. The resulting transducer combination has application to imaging systems, where phase insensitivity may be required.
点击下载:
PDF
(227KB)
返 回