20 000 h reliable operation of 100 µm stripe width 650 nm broad area lasers at more than 1.1 W output power

2011 ◽  
Vol 26 (10) ◽  
pp. 105011 ◽  
Author(s):  
Bernd Sumpf ◽  
Jörg Fricke ◽  
Peter Ressel ◽  
Martin Zorn ◽  
Götz Erbert ◽  
...  
Keyword(s):  
Output Power ◽  
Reliable Operation ◽  
Broad Area ◽  
Stripe Width ◽  
Broad Area Lasers

100,000 h estimated lifetime of 100-μm-stripe width 650 nm broad area lasers at an output power of 1.2 W

2012 ◽  
Author(s):  
B. Sumpf ◽  
J. Fricke ◽  
P. Ressel ◽  
M. Zorn ◽  
G. Erbert ◽  
...  
Keyword(s):  
Output Power ◽  
Broad Area ◽  
Stripe Width ◽  
Broad Area Lasers

650-nm InGaP Broad Area Lasers With 5000-h Reliable Operation at 600 mW

2007 ◽  
Vol 19 (2) ◽  
pp. 118-120 ◽  
Author(s):  
Bernd Sumpf ◽  
Martin Zorn ◽  
Ralf Staske ◽  
Jrg Fricke ◽  
Arnim Ginolas ◽  
...  
Keyword(s):  
Reliable Operation ◽  
Broad Area ◽  
Broad Area Lasers

1 W reliable operation of broad area lasers and 8 W reliable operation of 5 mm wide laser bars at 650 nm

2008 ◽  
Author(s):  
B. Sumpf ◽  
M. Zorn ◽  
J. Fricke ◽  
P. Ressel ◽  
H. Wenzel ◽  
...  
Keyword(s):  
Reliable Operation ◽  
Broad Area ◽  
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

5mm long broad-area lasers at 976nm with 65% wall-plug efficiency

2009 ◽  
Author(s):  
J. Gilly ◽  
P. Friedmann ◽  
H. Kissel ◽  
J. Biesenbach ◽  
M. T. Kelemen
Keyword(s):  
Broad Area ◽  
Wall Plug Efficiency ◽  
Broad Area Lasers
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