Efficiency of unstable resonator semiconductor lasers
- 29 August 1985
- journal article
- Published by Institution of Engineering and Technology (IET) in Electronics Letters
- Vol. 21 (18) , 821-823
- https://doi.org/10.1049/el:19850579
Abstract
The external quantum efficiency, ηd of an unstable resonator semiconductor laser is calculated in terms of the eigenvalue of the oscillating field. Design considerations for optimising ηd by controlling the mirror reflectivities are given.Keywords
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