Paper
14 April 1999 Laterally oxidized vertical-cavity lasers with stable polarization
Christopher L. Chua, Robert L. Thornton, David W. Treat, Rose M. Donaldson
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Abstract
We disclose a method of eliminating the polarization instability in laterally-oxidized vertical-cavity surface- emitting lasers. By employing an appropriately-shaped device aperture, we are able to make the lasers operate in a single polarization direction through their entire L-I curve.
© (1999) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Christopher L. Chua, Robert L. Thornton, David W. Treat, and Rose M. Donaldson "Laterally oxidized vertical-cavity lasers with stable polarization", Proc. SPIE 3626, Testing, Packaging, Reliability, and Applications of Semiconductor Lasers IV, (14 April 1999); https://doi.org/10.1117/12.345433
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KEYWORDS
Polarization

Vertical cavity surface emitting lasers

Dielectric polarization

Oxidation

Crystals

Mirrors

Semiconducting wafers

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