InGaAs quantum dot lasers with sub-milliamp thresholds and ultra-low threshold current density below room temperature

2000 ◽  
Vol 36 (15) ◽  
pp. 1283 ◽  
Author(s):  
G. Park ◽  
O.B. Shchekin ◽  
D.L. Huffaker ◽  
D.G. Deppe
Keyword(s):  
Quantum Dot ◽  
Current Density ◽  
Room Temperature ◽  
Threshold Current ◽  
Threshold Current Density ◽  
Quantum Dot Lasers ◽  
Low Threshold

scholarly journals 1.32 μm InAs/InGaAs/GaAs quantum dot lasers operating at room temperature with low threshold current density

2006 ◽  
Author(s):  
Abdelmajid Salhi ◽  
Vittorianna Tasco ◽  
Luigi Martiradonna ◽  
Giuseppe Visimberga ◽  
Laura Fortunato ◽  
...  
Keyword(s):  
Quantum Dot ◽  
Current Density ◽  
Room Temperature ◽  
Threshold Current ◽  
Threshold Current Density ◽  
Quantum Dot Lasers ◽  
Low Threshold ◽  
Gaas Quantum Dot

Growth, Fabrication, and Operating Characteristics of Ultra-Low Threshold Current Density 1.3 µm Quantum Dot Lasers

2005 ◽  
Vol 44 (4B) ◽  
pp. 2520-2522 ◽  
Author(s):  
Sumon K. Ray ◽  
Kristian M. Groom ◽  
Richard A. Hogg ◽  
Hui-Yun Liu ◽  
Ian R. Sellers ◽  
...  
Keyword(s):  
Quantum Dot ◽  
Current Density ◽  
Threshold Current ◽  
Threshold Current Density ◽  
Quantum Dot Lasers ◽  
Operating Characteristics ◽  
Low Threshold

InAs Quantum Dot Lasers with Extremely Low Threshold Current Density (7 A/cm2/Layer)

2005 ◽  
Vol 44 (No. 35) ◽  
pp. L1103-L1104 ◽  
Author(s):  
Hitoshi Shimizu ◽  
Shanmugam Saravanan ◽  
Junji Yoshida ◽  
Sayoko Ibe ◽  
Noriyuki Yokouchi
Keyword(s):  
Quantum Dot ◽  
Current Density ◽  
Threshold Current ◽  
Threshold Current Density ◽  
Quantum Dot Lasers ◽  
Low Threshold ◽  
Inas Quantum Dot
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