The evolution of transverse modes in GaInNAs VCSELs

M. Othman, K. Tastavridis, J. C L Yong, J. Rorison, R. V. Penty, I. H. White

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

Abstract

A circularly symmetric structure is assumed. The model used for the material gain is both carrier and temperature dependent, with the nonlinear dependency introduced by the use of a phenomenological gain suppression factor. The model is flexible enough to be used for either gain-guided or index-guided structures, whose operation is very much affected by thermal effects, composed of triple GaInNAs quantum wells with Al(Ga)As/GaAs p- and n-type DBR stack.

Original languageEnglish
Title of host publicationConference Proceedings - Lasers and Electro-Optics Society Annual Meeting-LEOS
Pages273-274
Number of pages2
Volume1
Publication statusPublished - 2002
Externally publishedYes
Event2002 IEEE/LEOS Annual Meeting Conference Proceedings: 15th Annual Meeting of the IEEE Lasers and Electro-Optics Society - Glasgow, United Kingdom
Duration: 10 Nov 200214 Nov 2002

Other

Other2002 IEEE/LEOS Annual Meeting Conference Proceedings: 15th Annual Meeting of the IEEE Lasers and Electro-Optics Society
CountryUnited Kingdom
CityGlasgow
Period10/11/0214/11/02

Fingerprint

Surface emitting lasers
Laser modes
Thermal effects
Semiconductor quantum wells
Temperature

ASJC Scopus subject areas

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

Cite this

Othman, M., Tastavridis, K., Yong, J. C. L., Rorison, J., Penty, R. V., & White, I. H. (2002). The evolution of transverse modes in GaInNAs VCSELs. In Conference Proceedings - Lasers and Electro-Optics Society Annual Meeting-LEOS (Vol. 1, pp. 273-274)

The evolution of transverse modes in GaInNAs VCSELs. / Othman, M.; Tastavridis, K.; Yong, J. C L; Rorison, J.; Penty, R. V.; White, I. H.

Conference Proceedings - Lasers and Electro-Optics Society Annual Meeting-LEOS. Vol. 1 2002. p. 273-274.

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

Othman, M, Tastavridis, K, Yong, JCL, Rorison, J, Penty, RV & White, IH 2002, The evolution of transverse modes in GaInNAs VCSELs. in Conference Proceedings - Lasers and Electro-Optics Society Annual Meeting-LEOS. vol. 1, pp. 273-274, 2002 IEEE/LEOS Annual Meeting Conference Proceedings: 15th Annual Meeting of the IEEE Lasers and Electro-Optics Society, Glasgow, United Kingdom, 10/11/02.
Othman M, Tastavridis K, Yong JCL, Rorison J, Penty RV, White IH. The evolution of transverse modes in GaInNAs VCSELs. In Conference Proceedings - Lasers and Electro-Optics Society Annual Meeting-LEOS. Vol. 1. 2002. p. 273-274
Othman, M. ; Tastavridis, K. ; Yong, J. C L ; Rorison, J. ; Penty, R. V. ; White, I. H. / The evolution of transverse modes in GaInNAs VCSELs. Conference Proceedings - Lasers and Electro-Optics Society Annual Meeting-LEOS. Vol. 1 2002. pp. 273-274
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