Coherence and phase variation in coupled 2x1 photonic crystal VCSEL arrays
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proceedings-article
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Abstract
The coherence and phase between defects of a coupled photonic crystal vertical cavity laser array is reported. Both coherence and phase vary with current injection, and the maximum coherence occurs for in- and out-of-phase coupling.
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Citation
A. C. Lehman, J. J. Raftery and K. D. Choquette, "Coherence and phase variation in coupled 2x1 photonic crystal VCSEL arrays," 2006 Conference on Lasers and Electro-Optics and 2006 Quantum Electronics and Laser Science Conference, Long Beach, CA, USA, 2006, pp. 1-2, doi: 10.1109/CLEO.2006.4627650.
Publisher
IEEE