• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Optical fiber technology >Supercontinuum generation enhancement in all-solid all-normal dispersion soft glass photonic crystal fiber pumped at 1550 nm
【24h】

Supercontinuum generation enhancement in all-solid all-normal dispersion soft glass photonic crystal fiber pumped at 1550 nm

机译：在1550 nm泵浦的全固态全正常色散软玻璃光子晶体光纤中产生超连续谱

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

We study supercontinuum generation enhancement in an all-normal dispersion, all-glass photonic crystal fiber made of lead-silicate glasses. Dispersion characteristics were optimized through adjustment of regular hexagonal lattice of photonic crystal fiber in case of three different, thermally matched pairs of glasses. Supercontinuum generation was simulated with split-step Fourier method using the model that takes into account frequency-dependent effective mode area and losses, Raman response of the medium and temporal shape of the input pulse. An octave-spanning coherent supercontinuum has been obtained for all-glass fiber with lattice constant Lambda = 1.73 mu m and filling factor d/Lambda = 0.8, made of silicate SF6/F2, spanning 850-2200 nm wavelengths in 10 dB dynamic range and pumped with pulses with energy as low as 3 nJ at 1550 nm. (C) 2015 Elsevier Inc. All rights reserved.
机译：我们研究了由硅酸铅玻璃制成的全正常色散，全玻璃光子晶体光纤中超连续谱的产生。在三对不同的热匹配眼镜对中，通过调节光子晶体光纤的规则六角形晶格来优化色散特性。使用考虑了频率相关有效模式面积和损耗，介质的拉曼响应以及输入脉冲的时间形状的模型，通过分步傅里叶方法模拟了超连续谱的产生。对于由硅酸盐SF6 / F2制成的，晶格常数Lambda = 1.73μm，填充因子d / Lambda = 0.8的全玻璃纤维，已经获得了跨度为八度的相干超连续谱，该光谱跨度为10 dB，动态范围为850-2200 nm，并且在1550 nm处注入能量低至3 nJ的脉冲。 （C）2015 Elsevier Inc.保留所有权利。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
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