Ultrafast optical switching in polydiacetylene Fabry-Perot devices

Hiro Matsuda, Takashi Fukuda, Shinji Yamada, Raul Rangel-Rojo, Hideyuki Katagi, Hitoshi Kasai, Shuji Okada, Hachiro Nakanishi, Efthimios Bakarezos, Miguel A. Camacho-Lopez, Ajoy K. Kar, Brian S. Wherrett

研究成果: Conference article査読

1 被引用数 (Scopus)

抄録

Using polydiacetylene nano-crystals Fabri-Perot etalon has been fabricated. The fringes observed could be shifted by an exciton-resonant pump with the pulse energy of a few GW/cm2 and the shifts recovered within about three picoseconds. It concluded that the ultrafast optical switching was due to the non-linear refractivity of polydiacetytlene nano-crystals.

本文言語English
ページ(範囲)311-314
ページ数4
ジャーナルMolecular Crystals and Liquid Crystals Science and Technology Section B: Nonlinear Optics
22
1-4
出版ステータスPublished - 1999
外部発表はい
イベントProceedings of the 1998 4th International Conference on Organic Nonlinear Optics (ICONO'4) - The 8th IKETANI Conference - Chitose, Jpn
継続期間: 1998 10 121998 10 15

ASJC Scopus subject areas

  • 制御およびシステム工学
  • 凝縮系物理学

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