Negative differential gain in 1.3um quantum dot lasers: comparison of self-heating and free carrier effects

2012 ◽  
Author(s):  
H. Shahid ◽  
D. T. D. Childs ◽  
B. J. Stevens ◽  
R. A. Hogg
Keyword(s):  
Quantum Dot ◽  
Free Carrier ◽  
Quantum Dot Lasers ◽  
Self Heating ◽  
Differential Gain

Self-Heating Effect on the Two-State Lasing Behaviors in 1.3-µm InAs–GaAs Quantum-Dot Lasers

2010 ◽  
Vol 49 (7) ◽  
pp. 072103 ◽  
Author(s):  
Hai-Ming Ji ◽  
Tao Yang ◽  
Yu-Lian Cao ◽  
Peng-Fei Xu ◽  
Yong-Xian Gu ◽  
...  
Keyword(s):  
Quantum Dot ◽  
Quantum Dot Lasers ◽  
Heating Effect ◽  
Self Heating ◽  
Gaas Quantum Dot

Negative differential gain due to many body effects in self-assembled quantum dot lasers

2011 ◽  
Vol 99 (6) ◽  
pp. 061104 ◽  
Author(s):  
H. Shahid ◽  
D. T. D. Childs ◽  
B. J. Stevens ◽  
R. A. Hogg
Keyword(s):  
Quantum Dot ◽  
Quantum Dot Lasers ◽  
Many Body ◽  
Differential Gain ◽  
Many Body Effects ◽  
Self Assembled

Free-carrier effect on index change in 1.3 [micro sign]m quantum-dot lasers

2005 ◽  
Vol 41 (7) ◽  
pp. 416 ◽  
Author(s):  
S.P. Hegarty ◽  
B. Corbett ◽  
J.G. McInerney ◽  
G. Huyet
Keyword(s):  
Quantum Dot ◽  
Free Carrier ◽  
Quantum Dot Lasers ◽  
Index Change ◽  
Carrier Effect
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