首页> 外文会议>Target Recognition and Artificial Intelligence Summit Forum;Society of Photo-Optical Instrumentation Engineers >Single mode 2.4kW part-doped ytterbium fiber fabricated by modified chemical vapor deposition Technique
【24h】

Single mode 2.4kW part-doped ytterbium fiber fabricated by modified chemical vapor deposition Technique

机译:改良化学气相沉积技术制备的单模2.4kW部分掺杂光纤

获取原文

摘要

In this contribution, we fabricate a kind of part-doped yb fiber with 30/400μm core/cladding diameter by ModifiedChemical Vapor Deposition (MCVD) in conjunction with chelate gas deposition technique. The yb ions dopingdiameter is 20μm in the fiber core and the core numerical aperture (NA) is 0.061. The fiber with a 50cm coilingdiameter is characterized in a master oscillator power amplifier configuration, 2.42kW laser output with anexcellent beam quality factor (M~2~1.32) is experimentally obtained. For our best known, it is the first time tofabricate part-doped yb fibers by MCVD with chelate gas deposition method.
机译:在此贡献中,我们通过修改制造了一种纤芯/包层直径为30 /400μm的部分掺杂yb光纤。 化学气相沉积(MCVD)结合螯合气体沉积技术。 b离子掺杂 光纤纤芯的直径为20μm,纤芯的数值孔径(NA)为0.061。缠绕50cm的纤维 直径的特征在于主振荡器功率放大器配置,2.42kW激光输出和 实验获得了优良的光束质量因数(M〜2〜1.32)。众所周知,这是第一次 用螯合气相沉积法通过MCVD制备部分掺杂的yb纤维。

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