Second-harmonic generation of a dual-frequency laser in a MgO:PPLN crystal

A dual-frequency CW laser at a wavelength of 1.064 μm is frequency doubled in a MgO:PPLN nonlinear crystal. The fundamental dual-frequency laser has a tunable beat note from 125 MHz to 175 MHz. A laser-diode pumped fiber amplifier is used to amplify the dual-frequency fundamental output to a maximum...

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Veröffentlicht in:	Applied Optics 2017-04, Vol.56 (11), p.2968-2972
Hauptverfasser:	Kang, Ying, Yang, Suhui, Brunel, Marc, Cheng, Lijun, Zhao, Changming, Zhang, Haiyang
Format:	Artikel
Sprache:	eng
Schlagworte:	Amplification Crystals Frequency doubling Lasers Luminous intensity Modulation Physics Spectra Wavelengths
Online-Zugang:	Volltext
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