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

T. Tawara, H. Kamada, Y. H. Zhang, N. I. Cade, Takasumi 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
Externally publishedYes
EventConference on Lasers and Electro-Optics, 2007, CLEO 2007 - Baltimore, MD, United States
Duration: 2007 May 62007 May 11

Other

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

Fingerprint

Phonon scattering
Photonic crystals
Excitons
Semiconductor quantum dots
Temperature
LDS 751

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials

Cite this

Tawara, T., Kamada, H., Zhang, Y. H., Cade, N. I., Tanabe, T., Gotoh, H., ... 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] https://doi.org/10.1109/CLEO.2007.4453199

Temperature insensitive ultra low threshold lasing in quantum-dot photonic-crystal nanocavities. / Tawara, T.; Kamada, H.; Zhang, Y. H.; Cade, N. I.; Tanabe, Takasumi; Gotoh, H.; Ding, D.; Johnson, S. R.; Kuramochi, E.; Notomi, M.; Nakano, H.

Conference on Lasers and Electro-Optics, 2007, CLEO 2007. 2007. 4453199.

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

Tawara, T, Kamada, H, Zhang, YH, Cade, NI, Tanabe, T, Gotoh, H, Ding, D, Johnson, SR, 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, Baltimore, MD, United States, 07/5/6. https://doi.org/10.1109/CLEO.2007.4453199
Tawara T, Kamada H, Zhang YH, Cade NI, Tanabe T, Gotoh H et al. Temperature insensitive ultra low threshold lasing in quantum-dot photonic-crystal nanocavities. In Conference on Lasers and Electro-Optics, 2007, CLEO 2007. 2007. 4453199 https://doi.org/10.1109/CLEO.2007.4453199
Tawara, T. ; Kamada, H. ; Zhang, Y. H. ; Cade, N. I. ; Tanabe, Takasumi ; Gotoh, H. ; Ding, D. ; Johnson, S. R. ; Kuramochi, E. ; Notomi, M. ; Nakano, H. / Temperature insensitive ultra low threshold lasing in quantum-dot photonic-crystal nanocavities. Conference on Lasers and Electro-Optics, 2007, CLEO 2007. 2007.
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AU - Kamada, H.

AU - Zhang, Y. H.

AU - Cade, N. I.

AU - Tanabe, Takasumi

AU - Gotoh, H.

AU - Ding, D.

AU - Johnson, S. R.

AU - Kuramochi, E.

AU - Notomi, M.

AU - Nakano, H.

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