کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
8145726 | 1524095 | 2018 | 20 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Efficient 2â¯Î¼m emission and energy transfer mechanism of Ho3+ doped fluorophosphate glass sensitized by Er3+ ions
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موضوعات مرتبط
مهندسی و علوم پایه
فیزیک و نجوم
فیزیک اتمی و مولکولی و اپتیک
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Efficient 2â¯Î¼m emission and energy transfer mechanism of Ho3+ doped fluorophosphate glass sensitized by Er3+ ions Efficient 2â¯Î¼m emission and energy transfer mechanism of Ho3+ doped fluorophosphate glass sensitized by Er3+ ions](/preview/png/8145726.png)
چکیده انگلیسی
Fluorophosphate glass co-doped with Er3+ and Ho3+ ions has been synthesized by high temperature melting method. Using a commercially available 980â¯nm laser diode, intense about 2â¯Î¼m emissions were successfully obtained in present Ho3+/Er3+ co-doped glasses without obvious quenching. To understand 2â¯Î¼m fluorescence behaviors of the prepared glasses, 1.55â¯Î¼m emission spectra, energy transfer mechanism and microparameters from different levels of Er3+ to Ho3+ ions have been obtained and discussed. As a result, the Er3+/Ho3+ co-doped fluorophosphate glass with excellent spectroscopic properties might be appropriate host material for 2â¯Î¼m solid laser.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Infrared Physics & Technology - Volume 91, June 2018, Pages 200-205
Journal: Infrared Physics & Technology - Volume 91, June 2018, Pages 200-205
نویسندگان
Xinyu Gao, Ying Tian, Qunhuo Liu, Shuai Yang, Xufeng Jing, Junjie Zhang, Shiqing Xu,