All-optical switches and memories fabricated on a silicon chip using photonic crystal nanocavities

Takasumi Tanabe, Masaya Notomi, Akihiko Shinya, Satoshi Mitsugi, Eiichi Kuramochi

研究成果: Article

10 被引用数 (Scopus)

抄録

Silicon fabrication technologies are now highly sophisticated, and fusion with high-performance silicon complementary metal oxide semiconductor chips has become more promising. extremely low-losswaveguides and very high quality factor optical nanocavities have been fabricated on a chip using two-diemnsional photonic crystals. An ultra-small high-Q nanocavity significantly reduces the operating energy when it is used as an optical switching device. All optical switches and memories that operate with an energy of about 100 fJ at a switching speed of less than 100 ps can be cascaded using waveguides.

本文言語English
ページ数1
16
No.12 SPEC. ISS.
専門出版物Optics and Photonics News
出版ステータスPublished - 2005 12月
外部発表はい

ASJC Scopus subject areas

  • 電子材料、光学材料、および磁性材料
  • 原子分子物理学および光学
  • 凝縮系物理学
  • 電子工学および電気工学

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