Singlemode emission from a passive-antiguide-region vertical-cavity surface-emitting laser
- 14 October 1993
- journal article
- Published by Institution of Engineering and Technology (IET) in Electronics Letters
- Vol. 29 (21) , 1861-1863
- https://doi.org/10.1049/el:19931239
Abstract
A novel passive-antiguide buried-heterostructure vertical-cavity surface emitting laser (VCSEL) is demonstrated which emits a single fundamental mode at high currents for an aperture as large as 16μm diameter. A simple theoretical calculation is performed and agrees well with the experimental results.Keywords
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