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Er3+-doped oxyfluorogallate glass for 2.7 mu m solid-state lasers_上海光学精密机械研究所

上海光学精密机械研究所 免费考研网/2018-05-06

外文题目: Er3+-doped oxyfluorogallate glass for 2.7 mu m solid-state lasers
作者: Peng, Ya-Pei; Wang, Chuanfeng; Yuan, Xinqiang; Zhang, Long
刊名: J. Lumines.
年: 2016 卷: 172 页: 331--334
英文关键词:
Rare earth-doped materials; Glass; Laser materials; Spectroscopy; Mid-infrared
RARE-EARTH IONS; SPECTROSCOPIC PROPERTIES; M EMISSION; FLUORIDE GLASS; CROSS-SECTION; ER3+; INTENSITIES; PARAMETERS; DIODE
英文摘要:
An Er3+-doped oxyfluorogallate glass is investigated as a laser material with 2.7 mu m emission. The 2.7 mu m emission properties of the Er3+-doped oxyfluorogallate glasses are obtained using a 980 nm laser diode and their spontaneous transition probabilities and branching ratios are predicted using Judd-Ofelt theory. The maximum value of emission cross-section of Er3+ around 2.7 mu m reached 1.32 x 10(-20) cm(2), which suggests a very promising application of oxyfluorogallate glass for efficient 2.7 mu m solid-state laser system. (C) 2015 Elsevier B.V. All rights reserved.


文献类型: 期刊论文
正文语种: English
收录类别: SCIEI
DOI: 10.1016/j.jlumin.2015.12.017


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