Title :
AlGaN nanowire ultraviolet lasers on Si
Author :
Zhao, S. ; Liu, X. ; Li, K.-H. ; Woo, S.Y. ; Botton, G. ; Mi, Z.
Author_Institution :
Department of Electrical and Computer Engineering, McGill University, 3480 University Street, Montreal, QC H3A 0E9, Canada
Abstract :
In this work, we demonstrate electrically injected ultraviolet lasers by spontaneously formed AlGaN nanowires on Si. The optical cavity is formed due to the Anderson localization of light.
Keywords :
Aluminum gallium nitride; Diode lasers; Light sources; Optical imaging; Silicon; Wide band gap semiconductors; AlGaN nanowires; Si; UV lasers; electrical injection;
Conference_Titel :
Summer Topicals Meeting Series (SUM), 2015
Conference_Location :
Nassau, Bahamas
Print_ISBN :
978-1-4799-7467-2
DOI :
10.1109/PHOSST.2015.7248227
