M. Hu, D. Rickets, D. Loeber, J. Gollier, V. Bhatia, D. Pikula
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引用次数: 1
Abstract
The characteristics of the longitudinal mode hops of 1060-nm high-power DBR lasers are studied. We demonstrate a return-to-zero technique for eliminating large mode hops and wavelength hysteresis caused by the photon-induced gain saturation effect.