复合玻璃光纤中中红外超连续谱的研究进展
Progress of Mid-IR Supercontinuum Generation in Compound Glass Optical Fibers
自从Ranka 等利用蓝宝石激光器输出的短脉冲，经过一段长75cm的PCF传输后，首次观察到400-1600nm的超连续（Supercontinuum，SC）谱以来，在PCF中产生SC谱便成为一个新的研究热点，而且SC谱在飞秒脉冲的相位稳定、光学频率测量、光学相干层析（OCT）等方面已带来重要突破。本文分别介绍了复合玻璃光纤及其制备技术、可见光区域产生SC谱、中红外区域产生SC谱，重点对产生SC谱的物理机制,特别对近年来利用复合物玻璃光纤产生中红外SC谱的研究进展做了详细的介绍。最后展望了复合物光纤中中红外波段超连续研究的方向。
Supercontinuum(SC) generation that extended from 400nm to 1600nm in 75cm long photonic crystal fiber pumped with short pulse of Sapphire laser, was first reported by Ranka. SC generation in PCF has attracted more and more attention and has brought an important breakthrough in the fields of femtosecond pulse phase stability, optical frequency measure, and optical coherence tomography(OCT). This paper introduces compound glass optical fiber and its manufacture technology, SC generation in the region of visible light and Mid-IR, respectively. The physical mechanism of SC generation, especially the research on Mid-IR SC generation in the compound glass optical fiber in recent years are also discussed in detail. Finally, we point out the trend of the research on Mid-IR SC generation in the compound glass optical fiber in the future.
邓杨保、杨华
光电子技术物理学材料科学
中红外超连续谱非线性光子晶体光纤复合物玻璃光纤
Mid-IR supercontinuumnonlinearphotonic crystal fibercompound glass optical fiber
邓杨保,杨华.复合玻璃光纤中中红外超连续谱的研究进展[EB/OL].(2009-08-31)[2025-08-18].http://www.paper.edu.cn/releasepaper/content/200908-564.点此复制
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