Etched Micro-structures for Control of Optical Mode Distribution for Improved Broad Area Laser Performance
Crump, P.; Matson, T.; Anderson, V.; Schulte, D.; Bell, J.; Farmer, J.; DeVito, M.; Martinsen, R.; Kim, Y.K.; Choquette, K.D.
Lasers and Electro-Optics, 2007. CLEO 2007. Conference on
Volume , Issue , 6-11 May 2007 Page(s):1 - 2
Digital Object Identifier 10.1109/CLEO.2007.4452728
Summary:Etching micro-structures into broad area diode lasers leads allows for independent control of the optical modes. Appropriately designed microstructures are found to lead to more uniform near field and increased power conversion efficiency.
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