Title :
Electrically pumped metallo-dielectric pedestal nanolasers
Author :
Qing Gu ; Wingad, Brett ; Vallini, Felipe ; Slutsky, Boris ; Katz, Marcos ; Nezhad, M.P. ; Frateschi, Newton C. ; Fainman, Yeshaiahu
Author_Institution :
Dept. of Electr. & Comput. Eng., Univ. of California at San Diego, La Jolla, CA, USA
fDate :
June 30 2013-July 4 2013
Abstract :
Electrically pumped metallo-dielectric nanolasers are demonstrated. Employing a two-step InP chemical etching, we obtain straight pedestal sidewalls and preferentially reduce the diameter of the n-doped InP cladding more than the p-doped one for optimized performance.
Keywords :
claddings; etching; nanophotonics; semiconductor lasers; InP; cladding; electrical pump; metallo-dielectric pedestal nanolasers; two-step chemical etching; Cavity resonators; Etching; Indium phosphide; Optical pumping; Performance evaluation; Pump lasers;
Conference_Titel :
Lasers and Electro-Optics Pacific Rim (CLEO-PR), 2013 Conference on
Conference_Location :
Kyoto
DOI :
10.1109/CLEOPR.2013.6600141
