Efficient Ho:YVO<sub>4</sub> Laser Double-Pass-Pumped by a Wavelength-Stabilized Laser Diode

Efficient Ho:YVO<sub>4</sub> Laser Double-Pass-Pumped by a Wavelength-Stabilized Laser Diode

A Ho:YVO<sub>4</sub> laser double-pass-pumped with a 1.91 μm wavelength-stabilized laser diode is presented in this paper. The maximum output power was up to 8.7 W, with a wavelength of 2052.4 nm and a slope efficiency of 37.4%. The <i>M<sup>2</sup></i> factors in...

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Bibliographic Details
Main Authors: Yuhai Li, Cheng Zhang, Qinggang Ji
Format: Article
Language:English
Published: MDPI AG 2022-02-01
Series:Crystals
Subjects:
laser
Ho:YVO<sub>4</sub>
double-pass-pumping
laser diode
Online Access:https://www.mdpi.com/2073-4352/12/3/320

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