光学仪器, 2019, 41 (1): 24, 网络出版: 2019-04-07
基于CO2激光的微纳光纤熔接技术研究
Research on micro-nano optical fiber fusion technology based on CO2 laser
摘要
为了解决微纳光纤之间的结构稳定性差的问题, 使用 CO2激光作为加热源, 加热两根重叠在一起的微纳光纤, 并在显微镜下观察其熔接情况, 最终将两根微纳光纤熔接成一根, 而且熔接点的光纤表面光滑, 直径均匀。通过 CO2激光加热的方法, 实现了微纳光纤高质量的熔接, 增加了微纳光纤之间的机械稳定性, 使其更容易制作出纳米光子器件。
Abstract
In order to solve the problem of poor structural stability between micro-nano optical fibers, we use CO2 laser as the heating source to heat two micro-nano optical fibers together, and observe the fusion under the microscope, in the end, we weld two micro-nano optical fibers into one, and the surface of the fiber at the fusion point is smooth, the diameter is uniform. Through the method of CO2 laser heating, the perfect fusion of micro-nano optical fibers is realized, which increases the mechanical stability between micro-nano optical fibers, make it easier to fabricate nano photonic devices.
周聪, 谷付星. 基于CO2激光的微纳光纤熔接技术研究[J]. 光学仪器, 2019, 41(1): 24. ZHOU Cong, GU Fuxing. Research on micro-nano optical fiber fusion technology based on CO2 laser[J]. Optical Instruments, 2019, 41(1): 24.