Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5398661 | Journal of Luminescence | 2016 | 16 Pages |
Abstract
An Er3+-doped oxyfluorogallate glass is investigated as a laser material with 2.7 µm emission. The 2.7 µm 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 µm reached 1.32Ã10â20 cm2, which suggests a very promising application of oxyfluorogallate glass for efficient 2.7 µm solid-state laser system.
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Authors
Ya-Pei Peng, Chuanfeng Wang, Xinqiang Yuan, Long Zhang,