Two-photon excitation of biexcitons and their lasing in semiconductor quantum dots

K. Miyajima, Y. Kagotani, M. Ashida, T. Itoh, G. Oohata, K. Edamatsu, S. Saito

Research output: Contribution to journalConference articlepeer-review

Abstract

We have succeeded, for the first time, in observing two-photon excitation of confined biexcitons in CuCl quantum dots. Furthermore, under this novel excitation condition, stable and efficient ultraviolet lasing of the biexcitons has been achieved.

Original languageEnglish
Pages (from-to)759-760
Number of pages2
JournalOSA Trends in Optics and Photonics Series
Volume97
Publication statusPublished - 2004 Jan 1
Externally publishedYes
EventInternational Quantum Electronics Conference, IQEC - San Francisco, CA, United States
Duration: 2004 May 212004 May 26

ASJC Scopus subject areas

  • Engineering(all)

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