Surface acoustic wave parametric oscillation in Si‐on‐LiNbO3
作者:
Yasuhiko Nakagawa,
Mutuo Wakuda,
Kenichi Kobayashi,
期刊:
Applied Physics Letters
(AIP Available online 1981)
卷期:
Volume 39,
issue 7
页码: 540-542
ISSN:0003-6951
年代: 1981
DOI:10.1063/1.92786
出版商: AIP
数据来源: AIP
摘要:
The observation of a surface acoustic wave parametric oscillation in Si‐on‐LiNbO3is reported. The threshold power required for parametric oscillation was substantially reduced by the highly efficient surface acoustic wave reflectors. Experimental frequency was 130 MHz, and the conversion efficiency from the pumping to the surface acoustic waves was about −21 dB.
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