• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>中国物理：英文版 >Effects of Nb2O5 on thermal stability and optical properties of Er3+-doped tellurite glasses
【24h】

Effects of Nb2O5 on thermal stability and optical properties of Er3+-doped tellurite glasses

机译：Nb2O5对掺Er3 +的碲酸盐玻璃的热稳定性和光学性能的影响

获取原文
获取原文并翻译 | 示例
       
页面导航
  • 著录项
  • 相关主题
机译：Er3+-doped tellurite glasses with molar compositions of xNb2O5 - (14.7 - x)Na2O-10ZnO-SK2O-10GeO2-60TeO2-0.3Er2O3 (x = 0, 3, 5, 7 and 9) have been investigated for developing 1.5 μm fibre and planar amplifiers. The effects of Nb2O5 on the thermal stability and optical properties of Er3+-doped tellurite glasses have been discussed.It is noted that the incorporation of Nb2O5 (x=5) increases the thermal stability of tellurite glasses significantly.Er3+-doped niobium tellurite glasses exhibit a large stimulated emission cross-section (7.2×10-21 - 10.7×10-21 cm2)and the gain bandwidth, FWHM×σepeak (274×10-28 -480×10-28 cm3), which are significantly higher than that of silicate and phosphate glasses. In addition, the intensity of upconversion luminescence of the Er3+-doped niobium tellurite glasses decreases rapidly with increasing Nb2O5 content. As a result, Er3+-doped niobium tellurite glasses might be a potential candidate for developing laser or optical amplifier devices.

著录项

获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号