High efficiency, 8W narrow-stripe broad-area lasers with in-plane beam-parameter-product below 2 mm mrad

2013 ◽  
Author(s):  
P. Crump ◽  
K-H. Hasler ◽  
H. Wenzel ◽  
S. Knigge ◽  
F. Bugge ◽  
...  
Keyword(s):  
High Efficiency ◽  
Beam Parameter ◽  
Broad Area ◽  
Broad Area Lasers ◽  
Narrow Stripe

Narrow Stripe Broad Area Lasers With High Order Distributed Feedback Surface Gratings

2014 ◽  
Vol 26 (8) ◽  
pp. 829-832 ◽  
Author(s):  
Jonathan Decker ◽  
Paul Crump ◽  
Jorg Fricke ◽  
Andre Maassdorf ◽  
Gotz Erbert ◽  
...  
Keyword(s):  
High Order ◽  
Distributed Feedback ◽  
Broad Area ◽  
Broad Area Lasers ◽  
Narrow Stripe

Chip-carrier thermal barrier and its impact on lateral thermal lens profile and beam parameter product in high power broad area lasers

2018 ◽  
Vol 123 (12) ◽  
pp. 125703 ◽  
Author(s):  
J. Rieprich ◽  
M. Winterfeldt ◽  
R. Kernke ◽  
J. W. Tomm ◽  
P. Crump
Keyword(s):  
High Power ◽  
Thermal Lens ◽  
Beam Parameter ◽  
Thermal Barrier ◽  
Broad Area ◽  
Chip Carrier ◽  
Broad Area Lasers

scholarly journals Fourier-optical selection of higher order transverse modes in broad area lasers

1999 ◽  
Vol 5 (3) ◽  
pp. 32 ◽  
Author(s):  
S. Wolff ◽  
D. Messerschmidt ◽  
H. Fouckhardt
Keyword(s):  
Higher Order ◽  
Broad Area ◽  
Transverse Modes ◽  
Broad Area Lasers ◽  
Selection Of

Conductively Cooled 637-nm InGaP Broad-Area Lasers and Laser Bars With Conversion Efficiencies Up to 37% and a Small Vertical Far Field of 30$^{\circ}$

2008 ◽  
Vol 20 (22) ◽  
pp. 1824-1826 ◽  
Author(s):  
Christian Kaspari ◽  
Bernd Sumpf ◽  
Martin Zorn ◽  
JÖrg Fricke ◽  
Peter Ressel ◽  
...  
Keyword(s):  
Far Field ◽  
Broad Area ◽  
Conversion Efficiencies ◽  
Broad Area Lasers

Intrinsic performance-limiting instabilities in two-level class-B broad-area lasers

2016 ◽  
Vol 372 ◽  
pp. 14-21 ◽  
Author(s):  
A.V. Pakhomov ◽  
N.E. Molevich ◽  
A.A. Krents ◽  
D.A. Anchikov
Keyword(s):  
Broad Area ◽  
Class B ◽  
Broad Area Lasers

Fabrication of narrow far-field InGaAs-InAlGaAs broad-area lasers using quantum well intermixed extended cavities

1998 ◽  
Author(s):  
O.P. Kowalski ◽  
C.J. Hamilton ◽  
S.D. McDougall ◽  
B. Vogele ◽  
J.H. Marsh ◽  
...  
Keyword(s):  
Quantum Well ◽  
Far Field ◽  
Broad Area ◽  
Broad Area Lasers
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