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Infrared Luminescence of Tm 3+ -Doped Chalcohalide Glasses in GeS2-In2S3-CsBr System

机译:GES2-IN2S3-CSBR系统中TM 3+的红外发光TM 3+的Chalcohalide眼镜

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Tm 3+ -doped GeS2-In2S3-CsBr chalcohalide glasses are presented and their infrared luminescence properties at S-band are investigated. Composition of glass matrix is 70GeS2-10In2S3-20CsBr (mol %) with the concentration of Tm2S3 in the range of 0.05-1.00 (mol %). The results showed that the optimal Tm2S3 doping concentration was 0.25 mol % at which the glass exhibited an enhanced emission peaking at 1480 nm with a full width at half maximum (FWHM) over 100 nm.
机译:TM 3+ -Doped GES2-In2S3-CSBR Chalcohalide眼镜呈现,并研究了S频带的红外发光性能。玻璃基质的组成是70gs2-10In2S3-20CSBR(摩尔%),浓度为0.05-1.00(摩尔%)。结果表明,最佳TM2S3掺杂浓度为0.25mol%,在该玻璃上,玻璃在1480nm处表现出增强的发射峰值,在半最大(fwhm)以上超过100nm。

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