10-amplifier coherent array based on active-integrated optics
- 1 May 1990
- proceedings article
- Published by SPIE-Intl Soc Optical Eng
- p. 197-210
- https://doi.org/10.1117/12.18257
Abstract
Recent advances in the development of a 10-amplifier active integrated-optic device are reviewed. High coherence is demonstrated for the array, which integrated power splitters, turning mirrors, phase modulators, and optical amplifiers on a single chip. Techniques for controlling the most significant parameters, the rib dimensions and the turning mirror roughness, are described. The performance of the various component and integrated devices is discussed.Keywords
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