scholarly journals High peak optical power of 1ns pulse duration from laser diodes – low voltage thyristor vertical stack

2019 ◽  
Vol 27 (22) ◽  
pp. 31446 ◽  
Author(s):  
S. O. Slipchenko ◽  
A. A. Podoskin ◽  
V. S. Golovin ◽  
D. N. Romanovich ◽  
V. V. Shamakhov ◽  
...  
Keyword(s):  
Pulse Duration ◽  
Low Voltage ◽  
Laser Diodes ◽  
Optical Power ◽  
High Peak

Combining microwave beams with high peak power and long pulse duration

2010 ◽  
Vol 17 (3) ◽  
pp. 033301 ◽  
Author(s):  
Guolin Li ◽  
Ting Shu ◽  
Chengwei Yuan ◽  
Jun Zhang ◽  
Zhenxing Jin ◽  
...  
Keyword(s):  
Pulse Duration ◽  
Peak Power ◽  
High Peak ◽  
High Peak Power ◽  
Long Pulse ◽  
Microwave Beams

High‐peak‐power low‐threshold AlGaAs/GaAs stripe laser diodes on Si substrates grown by migration‐enhanced molecular beam epitaxy

1988 ◽  
Vol 53 (14) ◽  
pp. 1248-1250 ◽  
Author(s):  
Jae‐Hoon Kim ◽  
Akbar Nouhi ◽  
Gouri Radhakrishnan ◽  
John K. Liu ◽  
Robert J. Lang ◽  
...  
Keyword(s):  
Molecular Beam Epitaxy ◽  
Peak Power ◽  
Molecular Beam ◽  
Laser Diodes ◽  
High Peak ◽  
High Peak Power ◽  
Si Substrates ◽  
Low Threshold ◽  
Stripe Laser

Catastrophic Optical-damage in High-power, Broad-area Laser-diodes

2009 ◽  
Vol 1195 ◽  
Author(s):  
Aland K. Chin ◽  
Rick K. Bertaska ◽  
Martin A. Jaspan ◽  
Allen M. Flusberg ◽  
Steve D. Swartz ◽  
...  
Keyword(s):  
Cavity Length ◽  
Ring Cavity ◽  
Laser Diodes ◽  
Optical Power ◽  
Transverse Mode ◽  
Broad Area ◽  
Optical Damage ◽  
Double Heterostructure ◽  
Transverse Modes ◽  
Optical Power Density

AbstractA detailed description of the phenomenon of catastrophic optical-damage (COD) in short (380μm cavity-length), 12μm aperture, proton-bombarded, double-heterostructure laser-diodes with uncoated facets was first presented in 1974. In these devices, COD generally initiates at the facets due to high optical-power density and propagate along transverse-mode filaments. To achieve reliable operation at high optical-power, broad-area laser-diodes have evolved to long (several-millimeter cavity-length), wide-aperture (50-200μm), dielectric-defined, broadened-waveguide, separate-confinement, double-heterostructure, quantum-well laser-diodes with coated, passivated facets. COD in these devices involve both transverse modes and ring-cavity modes.

The development of low voltage room temperature continuous wave laser diodes

1995 ◽  
Vol 150 ◽  
pp. 790-796 ◽  
Author(s):  
R.L. Gunshor ◽  
J. Han ◽  
A.V. Nurmikko ◽  
A. Salokatve
Keyword(s):  
Room Temperature ◽  
Continuous Wave ◽  
Low Voltage ◽  
Laser Diodes ◽  
Continuous Wave Laser ◽  
Wave Laser
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