Surface acoustic wave image scanning using phase modulation
作者:
M. L. Scott,
J. P. Rahn,
期刊:
Applied Physics Letters
(AIP Available online 1976)
卷期:
Volume 28,
issue 11
页码: 641-642
ISSN:0003-6951
年代: 1976
DOI:10.1063/1.88606
出版商: AIP
数据来源: AIP
摘要:
Optical image scanning utilizing the phase modulation of a surface acoustic wave in a separated medium configuration of silicon on lithium niobate has been experimentally demonstrated with two similar techniques. In on e technique the long‐lived silicon surface states are charged and the image is scanned by a short counterpropagating acoustic pulse. In the second technique the surface states are charged by a short acoustic pulse but the image is scanned by a short pulse of uniform optical illumination.
点击下载:
PDF
(134KB)
返 回