Beam Quality Factor Analysis for Coherently-Coupled Vertically-Emitting Laser Arrays
Contributing USMA Research Unit(s)
Electrical Engineering and Computer Science, Photonics Research Center
We report on a method for determining the beam quality factor (M 2 ) for all or selected lobes of coherently-coupled vertically-emitting laser arrays, such as on-wafer photonic crystal vertical-cavity surface-emitting laser (PhC VCSEL) arrays
J. J. Raftery, J. B. Groen and K. A. Ingold, "Beam Quality Factor Analysis for Coherently-Coupled Vertically-Emitting Laser Arrays," 2018 IEEE International Semiconductor Laser Conference (ISLC), Santa Fe, NM, 2018, pp. 1-2. doi: 10.1109/ISLC.2018.8516234
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