Frequency Spectrum of CdS Acoustic Domains for Acoustic Domain Injection Technique

The purpose of this paper is to study the frequency spectrum of the CdS acoustic domain generator to measure the physical parameters of II-VI or III-V compound semiconductors. It is concluded that the low frequency fluxes below 1 GHz are caused by the piezoelectric shock in the high resistivity regi...

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Bibliographic Details
Published inJapanese Journal of Applied Physics Vol. 24; no. S1; p. 65
Main Authors Tokunaga, Yoshiaki, Shimotani, Toshiaki, Aiba, Susumu, Ishiguro, Masakazu
Format Journal Article
LanguageEnglish
Published 01.01.1985
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Summary:The purpose of this paper is to study the frequency spectrum of the CdS acoustic domain generator to measure the physical parameters of II-VI or III-V compound semiconductors. It is concluded that the low frequency fluxes below 1 GHz are caused by the piezoelectric shock in the high resistivity region due to insufficient ohmic contact near the cathode electrode.
ISSN:0021-4922
1347-4065
DOI:10.7567/JJAPS.24S1.65