Room-temperature continuous-wave laser action in a novel Tm-doped LiLuF4 crystal emitting at around 1.9 mu m is demonstrated. The crystal growth process, spectroscopic measurements, and laser performance are presented for different Tin concentrations. An overall tunability extending from 1817 to 2056 nm, a slope efficiency of 46%, and a maximum output power in excess of 1.1 W are reported. (C) 2007 Optical Society of America.

Tm-doped LiLuF4 crystal for efficient laser action in the wavelength range from 1.82 to 2.06 mu m

TONELLI, MAURO
2007

Abstract

Room-temperature continuous-wave laser action in a novel Tm-doped LiLuF4 crystal emitting at around 1.9 mu m is demonstrated. The crystal growth process, spectroscopic measurements, and laser performance are presented for different Tin concentrations. An overall tunability extending from 1817 to 2056 nm, a slope efficiency of 46%, and a maximum output power in excess of 1.1 W are reported. (C) 2007 Optical Society of America.
Coluccelli, Nicola; Galzerano, Gianluca; Laporta, Paolo; Cornacchia, Francesco; Parisi, Daniela; Tonelli, Mauro
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Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/11568/109393
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