Ultrafast photo-induced shift of transmission dip in distributed feedback cavity with exciton resonance

Makoto Shimizu, Ryoko Shimada, Taeyong Noh, Alexander L. Yablonskii, Teruya Ishihara

Research output: Contribution to conferencePaperpeer-review

Abstract

Ultrafast photo-induced shift of transmission dip in distributed feedback cavity with exciton resonance was demonstrated. A layered perovskite semiconductor was embedded in the grating structure on the quartz plate and was covered by the polystyrene layer. Results indicated that blue shift occurred within 200 fs and recovered in a 10 ps time scale. The blue shift was attributed to the reduced coupling between the exciton and the guided wave mode.

Original languageEnglish
PagesI276-I277
Publication statusPublished - 2001 Dec 1
Externally publishedYes
Event4th Pacific Rim Conference on Lasers and Electro-Optics - Chiba, Japan
Duration: 2001 Jul 152001 Jul 19

Other

Other4th Pacific Rim Conference on Lasers and Electro-Optics
CountryJapan
CityChiba
Period01/7/1501/7/19

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Atomic and Molecular Physics, and Optics
  • Condensed Matter Physics
  • Electrical and Electronic Engineering

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