Optoelectronic logic operations by triangular-barrier optoelectronic switch

Haruhisa Sakata*, Yasuyuki Nagao, Yuichi Matsushima

*この研究の対応する著者

研究成果査読

4 被引用数 (Scopus)

抄録

Optoelectronic logic operations were successfully demonstrated by triangular-barrier optoelectronic switch (TOPS). TOPS has not only differential gain, bistable and latch characteristics simply by changing the bias voltages, but also high sensitivity and high gain. We first confirmed AND and OR operations using a single TOPS, and also realized NOT, NAND, NOR and XOR operations using dual TOPS without any optical or electrical reset signals. These logic operations by dual TOPS can be attained in the same electrical circuit configuration.

本文言語English
ページ(範囲)433-436
ページ数4
ジャーナルOptical Review
3
6 A
出版ステータスPublished - 1996
外部発表はい

ASJC Scopus subject areas

  • 原子分子物理学および光学

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