On the thermal stability of 1.3μm GaAsSb/GaAs-based lasers

K. Hild, S. J. Sweeney, D. A. Lock, S. Wright, J. B. Wang, Shane Johnson, Yong-Hang Zhang

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

2 Citations (Scopus)

Abstract

In spite of the almost ideal variation of the radiative current of 1.3 μm GaAsSb/GaAs-based lasers, the threshold current, Jth, is high due to non-radiative recombination accounting for 90% Jth near room temperature. This also gives rise to low To values ∼60K close to room temperature, similar to that for InGaAsP/InP.

Original languageEnglish (US)
Title of host publicationConference Proceedings - Lasers and Electro-Optics Society Annual Meeting-LEOS
Pages331-332
Number of pages2
Volume2005
DOIs
StatePublished - 2005
Event18th Annual Meeting of the IEEE Lasers and Electro-Optics Society, LEOS 2005 - Sydney, Australia
Duration: Oct 22 2005Oct 28 2005

Other

Other18th Annual Meeting of the IEEE Lasers and Electro-Optics Society, LEOS 2005
CountryAustralia
CitySydney
Period10/22/0510/28/05

Fingerprint

Thermodynamic stability
Lasers
Temperature

ASJC Scopus subject areas

  • Industrial and Manufacturing Engineering
  • Control and Systems Engineering
  • Electrical and Electronic Engineering

Cite this

Hild, K., Sweeney, S. J., Lock, D. A., Wright, S., Wang, J. B., Johnson, S., & Zhang, Y-H. (2005). On the thermal stability of 1.3μm GaAsSb/GaAs-based lasers. In Conference Proceedings - Lasers and Electro-Optics Society Annual Meeting-LEOS (Vol. 2005, pp. 331-332). [1548013] https://doi.org/10.1109/LEOS.2005.1548013

On the thermal stability of 1.3μm GaAsSb/GaAs-based lasers. / Hild, K.; Sweeney, S. J.; Lock, D. A.; Wright, S.; Wang, J. B.; Johnson, Shane; Zhang, Yong-Hang.

Conference Proceedings - Lasers and Electro-Optics Society Annual Meeting-LEOS. Vol. 2005 2005. p. 331-332 1548013.

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

Hild, K, Sweeney, SJ, Lock, DA, Wright, S, Wang, JB, Johnson, S & Zhang, Y-H 2005, On the thermal stability of 1.3μm GaAsSb/GaAs-based lasers. in Conference Proceedings - Lasers and Electro-Optics Society Annual Meeting-LEOS. vol. 2005, 1548013, pp. 331-332, 18th Annual Meeting of the IEEE Lasers and Electro-Optics Society, LEOS 2005, Sydney, Australia, 10/22/05. https://doi.org/10.1109/LEOS.2005.1548013
Hild K, Sweeney SJ, Lock DA, Wright S, Wang JB, Johnson S et al. On the thermal stability of 1.3μm GaAsSb/GaAs-based lasers. In Conference Proceedings - Lasers and Electro-Optics Society Annual Meeting-LEOS. Vol. 2005. 2005. p. 331-332. 1548013 https://doi.org/10.1109/LEOS.2005.1548013
Hild, K. ; Sweeney, S. J. ; Lock, D. A. ; Wright, S. ; Wang, J. B. ; Johnson, Shane ; Zhang, Yong-Hang. / On the thermal stability of 1.3μm GaAsSb/GaAs-based lasers. Conference Proceedings - Lasers and Electro-Optics Society Annual Meeting-LEOS. Vol. 2005 2005. pp. 331-332
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