Temperature insensitive ultra low threshold lasing in quantum-dot photonic-crystal nanocavities

T. Tawara, H. Kamada, Y. H. Zhang, N. I. Cade, T. Tanabe, H. Gotoh, D. Ding, S. R. Johnson, E. Kuramochi, M. Notomi, H. Nakano

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Temperature insensitive ultra low threshold lasing up to 90 K is observed in quantum dots in photonic crystal nanocavities, due to the fast radiative recombination of excitons and the suppression of the phonon scattering probability.

Original languageEnglish
Title of host publicationConference on Lasers and Electro-Optics, 2007, CLEO 2007
DOIs
Publication statusPublished - 2007 Dec 1
Externally publishedYes
EventConference on Lasers and Electro-Optics, 2007, CLEO 2007 - Baltimore, MD, United States
Duration: 2007 May 62007 May 11

Publication series

NameConference on Lasers and Electro-Optics, 2007, CLEO 2007

Other

OtherConference on Lasers and Electro-Optics, 2007, CLEO 2007
CountryUnited States
CityBaltimore, MD
Period07/5/607/5/11

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials

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    Tawara, T., Kamada, H., Zhang, Y. H., Cade, N. I., Tanabe, T., Gotoh, H., Ding, D., Johnson, S. R., Kuramochi, E., Notomi, M., & Nakano, H. (2007). Temperature insensitive ultra low threshold lasing in quantum-dot photonic-crystal nanocavities. In Conference on Lasers and Electro-Optics, 2007, CLEO 2007 [4453199] (Conference on Lasers and Electro-Optics, 2007, CLEO 2007). https://doi.org/10.1109/CLEO.2007.4453199