Coherence and phase variation in coupled 2x1 photonic crystal VCSEL arrays
Date
2006
Journal Title
Journal ISSN
Volume Title
Publisher
IEEE
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.
Description
item.page.type
proceedings-article
item.page.format
Keywords
Vertical Cavity Surface Emitting Lasers, Coherence, Cavity resonators, Surface emitting lasers, Phased arrays, Photonic crystals, Measurement by laser beam
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.