Title :
Ultra-low Threshold electrically pumped quantum dot photonic crystal nanocavity laser
Author :
Bryan Ellis;Marie A. Mayer;Gary Shambat;Tomas Sarmiento;James Harris;Eugene E. Haller;Jelena Vučković
Author_Institution :
Department of Electrical Engineering, Stanford University, Stanford, California 94305 USA
fDate :
5/1/2011 12:00:00 AM
Abstract :
We demonstrate a quantum dot photonic crystal nanocavity laser electrically pumped by a lateral p-i-n junction. Thresholds of 181 nA at 50 K and 287 nA at 150 K are observed, lower than any other laser.
Keywords :
"Laser excitation","Pump lasers","Quantum dot lasers","Photonic crystals","Cavity resonators","Surface emitting lasers"
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2011 Conference on
Print_ISBN :
978-1-4577-1223-4
