Title :
Thermal performance of oxide-free lithographic VCSELs
Author :
Zhao, G. ; Deppe, D.G.
Author_Institution :
CREOL, Univ. of Central Florida, Orlando, FL, USA
Abstract :
Oxide-free lithographic vertical-cavity surface-emitting lasers (VCSELs) are characterized for their thermal properties. VCSELs with minimum threshold temperatures ≥ 20 °C demonstrate lasing at heat sink temperatures ≥ 190 °C, with high rollover cavity temperatures.
Keywords :
heat sinks; surface emitting lasers; heat sink; oxide-free lithographic VCSEL; temperature 190 C; temperature 20 C; vertical cavity surface emitting lasers; Cavity resonators; Heating; Mirrors; Temperature measurement; Thermal resistance; Vertical cavity surface emitting lasers;
Conference_Titel :
Photonics Conference (PHO), 2011 IEEE
Conference_Location :
Arlington, VA
Print_ISBN :
978-1-4244-8940-4
DOI :
10.1109/PHO.2011.6110857
