Single Longitudinal Mode and Widely Tunable Er:Y<sub>2</sub>O<sub>3</sub> Ceramic Laser at ∼ 2.7 μm
نویسندگان
چکیده
We report on single-longitudinal-mode and tunable operation of an Er:Y 2 O xmlns:xlink="http://www.w3.org/1999/xlink">3 ceramic laser at ∼2.7 μm using intracavity Fabry-Perot etalons combined with a birefringent filter. The is pumped high brightness, narrow linewidth diode source ∼980 nm generated over 240 mW linearly polarized output power 2717 for absorbed pump 5.1 W. wavelength tuning range demonstrated was spanned from 2708.6 nm–2741.2 nm, powers >220 in the whole range.
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ژورنال
عنوان ژورنال: IEEE Photonics Journal
سال: 2023
ISSN: ['1943-0655', '1943-0647']
DOI: https://doi.org/10.1109/jphot.2022.3233189