Broad area DBR laser diodes with self-focussed output beam

Yanson, D., Rafailov, E., Sokolovskii, G., Bryce, A., Marsh, J. and Sibbett, W. (2002) Broad area DBR laser diodes with self-focussed output beam. In: 15th-Annual-Meeting-of-the-IEEE-Lasers-and-Electro-Optics-Society, Glasgow, UK, 10-14 November 2002, pp. 89-90. (doi: 10.1109/LEOS.2002.1133932)

Abstract

We report the first realisation of novel DBR lasers incorporating confocal gratings. The devices exhibited single-longitudinal mode operation with a laterally focussed beam and will be suitable for applications requiring both spectrally and spatially enhanced beam quality.

• Item Type: Conference Proceedings
• Keywords: Beam, DBR Laser, Diodes, Laser, Laser Diode, Laser Diodes, Laser-Diodes, Output
• Status: Published
• Refereed: Yes
• Glasgow Author(s) Enlighten ID: Marsh, Professor John and Bryce, Prof Ann
• Authors: Yanson, D., Rafailov, E., Sokolovskii, G., Bryce, A., Marsh, J., and Sibbett, W.
• College/School: College of Science and Engineering > School of Engineering > Electronics and Nanoscale Engineering
• Publisher: IEEE