Polarization-insensitive semiconductor optical amplifier array grown by selective MOVPE
- 1 February 1994
- journal article
- Published by Institute of Electrical and Electronics Engineers (IEEE) in IEEE Photonics Technology Letters
- Vol. 6 (2) , 173-175
- https://doi.org/10.1109/68.275419
Abstract
Polarization-insensitive 1.3 /spl mu/m wavelength semiconductor optical amplifier (SOA) arrays are developed for the first time, by using a new fabrication process with selective MOVPE. In a four-channel array, the SOAs have uniform device characteristics of more than 20 dB signal gain and less than 1 dB polarization sensitivity.Keywords
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