论文信息 - Efficient second harmonic generation of 10‐μm radiation in AgGaSe2

Efficient second harmonic generation of 10‐μm radiation in AgGaSe2

AgGaSe2 crystals for nonlinear infrared applications are being grown reproducibly. Using high‐quality, 2‐cm‐long crystals, 14% energy and 60% peak intensity conversion efficiency have been demonstrated for second harmonic generation of the pulsed output of a CO2 miniature transversely excited atmospheric laser.

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