TEMPERATURE-DEPENDENCE OF TRANSVERSE-MODE EVOLUTION IN VERTICAL-CAVITY SURFACE-EMITTING LASERS

Authors
ZHAO YG MCINERNEY JG
Citation
Yg. Zhao et Jg. Mcinerney, TEMPERATURE-DEPENDENCE OF TRANSVERSE-MODE EVOLUTION IN VERTICAL-CAVITY SURFACE-EMITTING LASERS, Chinese Physics Letters, 12(3), 1995, pp. 160-163
Citations number
11
Categorie Soggetti
Physics
Journal title
Chinese Physics Letters → ACNP
ISSN journal
0256307X
Volume
12
Issue
3
Year of publication
1995
Pages
160 - 163
Database
ISI
SICI code
0256-307X(1995)12:3<160:TOTEIV>2.0.ZU;2-I
Abstract
We have observed time-resolved spectra and spontaneous near-field prof iles of vertical cavity surface-emitting laser, and have considered po ssible reasons for the origin of multiple transverse modes. The result s show that, even under low-duty pulsed operation, the evolution of te mperature profiles plays a dominant role in determing the transverse m ode behaviour.