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Surface‐wave acoustoelectric image scanner

 

作者: S. Takada,   H. Hayakawa,   N. Mikoshiba,  

 

期刊: Applied Physics Letters  （AIP Available online 1973）
卷期: Volume 23, issue 8  

页码: 415-416

 

ISSN:0003-6951

 

年代: 1973

 

DOI:10.1063/1.1654941

 

出版商: AIP

 

数据来源: AIP

 

摘要:

An optical image scanning method using the longitudinal acoustoelectric effect by surface waves in the coupledp‐Si/LiNbO3system is described. By means of the coupling between electrons in a weak inversion layer and surface waves (frequency, 87 MHz; time duration, 400 nsec), a resolution of 2 lines/mm can be obtained.

 

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