9.3 W CW (In)AlGaAs 100 [micro sign]m wide lasers at 970 nm
- 1 January 1997
- journal article
- Published by Institution of Engineering and Technology (IET) in Electronics Letters
- Vol. 33 (22), 1869-1871
- https://doi.org/10.1049/el:19971234
Abstract
Wide aperture lasers have been fabricated which produce a record maximum power of 9.3 W CW at 970 nm. This record power is achieved with (In)AlGaAs-based materials using relatively short cavity lengths and standard mounting onto copper heatsinks. Detailed measurements of the emitted far field pattern in both the fast and slow axes have been made up to 6 W CW power level.Keywords
This publication has 3 references indexed in Scilit:
- 8 W continuous wave front-facet power from broad-waveguide Al-free 980 nm diode lasersApplied Physics Letters, 1996
- High power singlemode GaInAs lasers with distributed Bragg reflectorsElectronics Letters, 1992
- High-power, 8W CW, single-quantum-well laser diode arrayElectronics Letters, 1988