单晶光纤制备及单晶光纤激光器研究进展  

Research Progress in Preparation of Single Crystal Fiber and Fiber Lasers

作　　者：王涛 张健[1,2] 张娜[1,2] 武柏屹[1,2] 王思媛 贾志泰[1,2] 陶绪堂 Wang Tao;Zhang Jian;Zhang Na;Wu Baiyi;Wang Siyuan;Jia Zhitai;Tao Xutang(State Key Laboratory of Crystal Materials,Shandong University,Jinan,Shandoyig 250100,China;Key Laboratory of Functional Crystal Materials and Device,Ministry of Education,Shandong University,Jinan,Shandong 250100,China)

机构地区：[1]山东大学晶体材料国家重点实验室,山东济南250100 [2]山东大学功能晶体材料及器件教育部重点实验室,山东济南250100

出　　处：《激光与光电子学进展》2019年第17期151-162,共12页Laser & Optoelectronics Progress

基　　金：山东省重点研发计划(2017GGX20116,2018JMRH0207);国家自然科学基金科学仪器基础研究专项基金(51227002)

摘　　要：单晶光纤(SCF)是体块晶体与常规光纤的结合体,拥有优异的物理和化学性能以及良好的热管理能力,已经逐渐成为固体激光领域的研究热点。详细介绍两种主要的单晶光纤生长方法:激光加热基座(LHPG)法和微下拉(μ-PD)法,以单晶光纤制备及单晶光纤激光器研究为主线,对国内外的研究现状进行综述。最后,结合目前研究基础,分析单晶光纤的研究前景及发展趋势。Single crystal fiber (SCF) is a combination of bulk crystal and conventional fiber, it has gradually become a research hotspot in the field o￡ solid-state lasers because of the excellent physical and chemical properties accompanying with good thermal management. Laser heated pedestal growth (LHPG) and micro-pulling-down (μ-PD) growth methods are introduced in detail. Meanwhile, the research status about the fabrication of SCF and SCF lasers at home and abroad are summarized. Finally, combined with the current research foundation, the research prospects and development trends of SCF are analyzed.

关 键 词：光纤光学 光纤激光器 激光加热基座(LHPG)法 微下拉(μ-PD)法 

分 类 号：TN248[电子电信—物理电子学]