Subpicosecond dynamics of confined excitons and optical nonlinearities of CuCl quantum dots

Keiichi Edamatsu, Satoshi Yano, Sadayuki Iwai, Tadashi Itoh, Takenari Goto, Alexei Ekimov

Research output: Contribution to journalConference articlepeer-review

2 Citations (Scopus)

Abstract

We have investigated the dynamics of confined excitons and their optical nonlinearities in CuCl quantum dots embedded in NaCl and glass matrices using subpicosecond band-to-band excitation. The quantum dots in the glass matrix exhibit a smaller blue shift of the exciton bands and much weaker optical gain due to biexcitons.

Original languageEnglish
Pages (from-to)406-409
Number of pages4
JournalJournal of Luminescence
Volume66-67
Issue number1-6
DOIs
Publication statusPublished - 1995
EventProceedings of the 1995 10th International Conference on Dynamical Processes in Excited States of Solids, DPC'95 - Cairns, Aust
Duration: 1995 Aug 281995 Sep 2

ASJC Scopus subject areas

  • Biophysics
  • Biochemistry
  • Chemistry(all)
  • Atomic and Molecular Physics, and Optics
  • Condensed Matter Physics

Fingerprint Dive into the research topics of 'Subpicosecond dynamics of confined excitons and optical nonlinearities of CuCl quantum dots'. Together they form a unique fingerprint.

Cite this