All-optical flip-flop circuit composed of coupled two-port resonant tunneling filter in two-dimensional photonic crystal slab

Akihiko Shinya, Satoshi Mitsugi, Takasumi Tanabe, Masaya Notomi, Itaru Yokohama, Hidehiko Takara, Satoki Kawanishi

研究成果: Article査読

101 被引用数 (Scopus)

抄録

We propose an optical flip-flop circuit composed of two-port resonant-tunneling filters based on a two-dimensional photonic crystal slab with a triangular air-hole lattice. This circuit can function as an optical digital circuit that synchronizes input data with a clock. In this report, we demonstrate that this circuit can achieve a fast operating speed with a response time of about 10 ps and a low operating power of 60 mW by employing a two-dimensional FDTD calculation.

本文言語English
ページ(範囲)1230-1235
ページ数6
ジャーナルOptics Express
14
3
DOI
出版ステータスPublished - 2006 2月
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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