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504 mW continuous-wave green laser was achieved for the first time via an optical contact Nd:YVO4/periodically poled MgO:LiNbO3 (Nd:YVO4/PPMgLN) crystal with electrical-to-optical efficiency of 9.3%. It is designed for high bright laser display.
A compact modulated laser-diode pumped microchip green laser is presented based on optical-contact Nd : YVO4/periodically poled MgO : LiNbO3 (Nd : YVO4/PPMgLN) crystal. Linearly polarized green light of 450 mW was achieved with a maximum electrical-to-optical efficiency (EOE) of 16.25%. A peak power of 541.5 mW and an EOE of 13.9% was obtained when pumped by a peak current of 1.96 A. This green laser...
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