DocumentCode :
3194751
Title :
Dicke superradiance in GaN quantum wells
Author :
Boiko, Dmitri L. ; Vasil, Peter P.
Author_Institution :
CSEM Centre Suisse d´´Electron. et de Microtech., Neuchâtel, Switzerland
fYear :
2010
fDate :
26-30 Sept. 2010
Firstpage :
103
Lastpage :
104
Abstract :
We numerically modeled the spatio-temporal dynamics of Dicke superradiance in GaN/InGaN heterostructure quantum wells in a ridge waveguide cavity. Model predictions envisage ultrashort pulses of intensities superior to what can be obtained in mode-locked lasers.
Keywords :
III-V semiconductors; gallium compounds; high-speed optical techniques; laser mode locking; optical waveguides; quantum well lasers; ridge waveguides; superradiance; wide band gap semiconductors; Dicke superradiance; GaN; heterostructure quantum wells; mode locked lasers; ridge waveguide cavity; spatio temporal dynamics; ultrashort pulses; Cavity resonators; Coherence; Gallium nitride; Numerical models; Optical pulse generation; Spontaneous emission;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Semiconductor Laser Conference (ISLC), 2010 22nd IEEE International
Conference_Location :
Kyoto
ISSN :
0899-9406
Print_ISBN :
978-1-4244-5683-3
Type :
conf
DOI :
10.1109/ISLC.2010.5642732
Filename :
5642732
Link To Document :
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