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

T. Tawara, H. Kamada, Yong-Hang Zhang, N. I. Cade, T. Tanabe, H. Gotoh, D. Ding, Shane 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 (US)
Title of host publicationOptics InfoBase Conference Papers
PublisherOptical Society of America
ISBN (Print)1557528349, 9781557528346
StatePublished - 2007
EventConference on Lasers and Electro-Optics, CLEO 2007 - Baltimore, MD, United States
Duration: May 6 2007May 6 2007

Other

OtherConference on Lasers and Electro-Optics, CLEO 2007
CountryUnited States
CityBaltimore, MD
Period5/6/075/6/07

Fingerprint

Phonon scattering
radiative recombination
Photonic crystals
Excitons
Semiconductor quantum dots
lasing
quantum dots
excitons
retarding
photonics
thresholds
scattering
crystals
Temperature
temperature

ASJC Scopus subject areas

  • Instrumentation
  • Atomic and Molecular Physics, and Optics

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 Optics InfoBase Conference Papers Optical Society of America.

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

Optics InfoBase Conference Papers. Optical Society of America, 2007.

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

Tawara, T, Kamada, H, Zhang, Y-H, Cade, NI, Tanabe, T, Gotoh, H, Ding, D, Johnson, S, Kuramochi, E, Notomi, M & Nakano, H 2007, Temperature insensitive ultra low threshold lasing in quantum-dot photonic-crystal nanocavities. in Optics InfoBase Conference Papers. Optical Society of America, Conference on Lasers and Electro-Optics, CLEO 2007, Baltimore, MD, United States, 5/6/07.
Tawara T, Kamada H, Zhang Y-H, Cade NI, Tanabe T, Gotoh H et al. Temperature insensitive ultra low threshold lasing in quantum-dot photonic-crystal nanocavities. In Optics InfoBase Conference Papers. Optical Society of America. 2007
Tawara, T. ; Kamada, H. ; Zhang, Yong-Hang ; Cade, N. I. ; Tanabe, T. ; Gotoh, H. ; Ding, D. ; Johnson, Shane ; Kuramochi, E. ; Notomi, M. ; Nakano, H. / Temperature insensitive ultra low threshold lasing in quantum-dot photonic-crystal nanocavities. Optics InfoBase Conference Papers. Optical Society of America, 2007.
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AU - Tawara, T.

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AU - Zhang, Yong-Hang

AU - Cade, N. I.

AU - Tanabe, T.

AU - Gotoh, H.

AU - Ding, D.

AU - Johnson, Shane

AU - Kuramochi, E.

AU - Notomi, M.

AU - Nakano, H.

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