High-efficiency low-threshold optically-pumped green laser with single CdSe quantum-disk-sheet active region

2006 ◽  
Vol 3 (4) ◽  
pp. 1229-1232 ◽  
Author(s):  
S. V. Ivanov ◽  
I. V. Sedova ◽  
S. V. Sorokin ◽  
A. A. Sitnikova ◽  
A. A. Toropov ◽  
...  
Keyword(s):  
Active Region ◽  
High Efficiency ◽  
Green Laser ◽  
Optically Pumped ◽  
Quantum Disk ◽  
Low Threshold

Low-threshold, high-T 0 and high-efficiency 1300nm and 1500nm lasers with AlInGaAs active region grown by MOCVD

2004 ◽  
Author(s):  
Ashish Tandon ◽  
David P. Bour ◽  
Ying Lan Chang ◽  
Chao Kun Lin ◽  
Scott W. Corzine ◽  
...  
Keyword(s):  
Active Region ◽  
High Efficiency ◽  
Low Threshold

scholarly journals Green laser diodes with low threshold current density via interface engineering of InGaN/GaN quantum well active region

2017 ◽  
Vol 25 (1) ◽  
pp. 415 ◽  
Author(s):  
Aiqin Tian ◽  
Jianping Liu ◽  
Liqun Zhang ◽  
ZengCheng Li ◽  
Masao Ikeda ◽  
...  
Keyword(s):  
Active Region ◽  
Quantum Well ◽  
Current Density ◽  
Laser Diodes ◽  
Threshold Current ◽  
Green Laser ◽  
Threshold Current Density ◽  
Interface Engineering ◽  
Low Threshold

Low-threshold optically pumped λ=4.4 μm vertical-cavity surface-emitting laser with a PbSe quantum-well active region

2001 ◽  
Vol 78 (24) ◽  
pp. 3770-3772 ◽  
Author(s):  
C. L. Felix ◽  
W. W. Bewley ◽  
I. Vurgaftman ◽  
J. R. Lindle ◽  
J. R. Meyer ◽  
...  
Keyword(s):  
Active Region ◽  
Quantum Well ◽  
Cavity Surface ◽  
Optically Pumped ◽  
Vertical Cavity Surface ◽  
Surface Emitting Laser ◽  
Low Threshold ◽  
Vertical Cavity

scholarly journals Optically Pumped Low Threshold ZnSe Based Lasers with 2.8 ML CdSe Active Region

1998 ◽  
Vol 94 (3) ◽  
pp. 539-544
Author(s):  
S. Sorokin ◽  
A. Toropov ◽  
T. Shubina ◽  
A. Lebedev ◽  
I. Sedova ◽  
...  
Keyword(s):  
Active Region ◽  
Optically Pumped ◽  
Low Threshold

Low threshold 1550 nm emitting QD optically pumped VCSEL

2020 ◽  
pp. 1-1
Author(s):  
C. Paranthoen ◽  
C. Levallois ◽  
G. Brivalle ◽  
M. Perrin ◽  
A. Le Corre ◽  
...  
Keyword(s):  
Optically Pumped ◽  
Low Threshold

High efficiency tunneling-regenerated multi-active region light-emitting diodes

2000 ◽  
Author(s):  
Xia Guo ◽  
Guangdi Shen ◽  
Guohong Wang ◽  
Jinyu Du ◽  
WeiLing Guo ◽  
...  
Keyword(s):  
Active Region ◽  
High Efficiency ◽  
Light Emitting Diodes ◽  
Light Emitting

Low threshold, room temperature pulsed and quasi-continuous lasing in optically pumped CdZnTe/ZnTe quantum wells

1993 ◽  
Vol 22 (5) ◽  
pp. 479-484 ◽  
Author(s):  
R. D. Feldman ◽  
T. D. Harris ◽  
J. E. Zucker ◽  
D. Lee ◽  
R. F. Austin ◽  
...  
Keyword(s):  
Quantum Wells ◽  
Room Temperature ◽  
Optically Pumped ◽  
Low Threshold

scholarly journals High-Efficiency Intracavity Continuous-Wave Green-Light Generation by Quasiphase Matching in a Bulk Periodically Poled MgO:LiNbO3 Crystal

2008 ◽  
Vol 2008 ◽  
pp. 1-4 ◽  
Author(s):  
Shaowei Chu ◽  
Ying Zhang ◽  
Bin Wang ◽  
Yong Bi
Keyword(s):  
High Efficiency ◽  
Continuous Wave ◽  
Green Light ◽  
Frequency Doubling ◽  
Green Laser ◽  
Periodically Poled ◽  
Output Stability ◽  
532 Nm ◽  
Better Than ◽  
Quasiphase Matching

908 mW of green light at 532 nm were generated by intracavity quasiphase matching in a bulk periodically poled MgO:LiNbO3 (PPMgLN) crystal. A maximum optical-to-optical conversion efficiency of 33.5% was obtained from a 0.5 mm thick, 10 mm long, and 5 mol% MgO:LiNbO3 crystal with an end-pump power of 2.7 W at 808 nm. The temperature bandwidth between the intracavity and single-pass frequency doubling was found to be different for the PPMgLN. Reliability and stability of the green laser were evaluated. It was found that for continuous operation of 100 hours, the output stability was better than 97.5% and no optical damage was observed.

Low-threshold green laser heterostructures with Zn(Mg)SSe/ZnSe graded-index superlattice waveguide: Structural and optical properties

2011 ◽  
Vol 98 (17) ◽  
pp. 171103 ◽  
Author(s):  
I. V. Sedova ◽  
E. V. Lutsenko ◽  
S. V. Gronin ◽  
S. V. Sorokin ◽  
A. G. Vainilovich ◽  
...  
Keyword(s):  
Optical Properties ◽  
Green Laser ◽  
Structural And Optical Properties ◽  
Graded Index ◽  
Laser Heterostructures ◽  
Low Threshold
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