纤芯圆对称分布多芯光纤的耦合特性

张羽; 刘志海; 杨军; 苑立波; 孙晶华

doi:null

您当前的位置：

首页 >

文章列表页 >

纤芯圆对称分布多芯光纤的耦合特性

器件制备及器件物理 | 更新时间：2020-08-12

- 纤芯圆对称分布多芯光纤的耦合特性
- Theory and Experiment for Coupling Characteristic of Core-circular-symmetrical-distribution Multi-core Fiber
- 发光学报 2011年32卷第12期页码：1286-1291
- 作者机构：
  
  哈尔滨工程大学理学院光子科学与技术研究中心,黑龙江哈尔滨,150001
- 作者简介：
- 基金信息：
  
  国家973项目(2010CB334701)();国家863 项目(2010AA8092208)();国家自然科学基金 (60927008,60877046,610770
- DOI：
  中图分类号： TN253
- 收稿日期：2011-09-13，
  
  修回日期：2011-10-08，
  
  网络出版日期：2011-12-22，
  
  纸质出版日期：2011-12-22
- 稿件说明：
移动端阅览
张羽, 刘志海, 杨军, 苑立波, 孙晶华. 纤芯圆对称分布多芯光纤的耦合特性[J]. 发光学报, 2011,32(12): 1286-1291

ZHANG Yu, LIU Zhi-hai, YANG Jun, YUAN Li-bo, SUN Jing-hua. Theory and Experiment for Coupling Characteristic of Core-circular-symmetrical-distribution Multi-core Fiber[J]. Chinese Journal of Luminescence, 2011,32(12): 1286-1291
张羽, 刘志海, 杨军, 苑立波, 孙晶华. 纤芯圆对称分布多芯光纤的耦合特性[J]. 发光学报, 2011,32(12): 1286-1291 DOI：

ZHANG Yu, LIU Zhi-hai, YANG Jun, YUAN Li-bo, SUN Jing-hua. Theory and Experiment for Coupling Characteristic of Core-circular-symmetrical-distribution Multi-core Fiber[J]. Chinese Journal of Luminescence, 2011,32(12): 1286-1291 DOI：

摘要

通过将标准单芯单模光纤与纤芯圆对称分布的多芯光纤的一个纤芯对准熔接后

再在多芯光纤任意位置进行热熔融拉锥

实现多芯光纤光功率的高效耦合注入和光功率在各个纤芯中分布比例的控制

解决了由于多芯光纤结构的特殊性引起的光源光功率难于直接注入的问题。基于光纤耦合模理论建立多芯光纤各纤芯之间的耦合模方程

得到各个纤芯中光功率与耦合长度之间的关系曲线

并与实际耦合实验结果对比

验证该方法可行。研究结果可为多芯光纤光学器件的发展提供潜在的应用价值。

Abstract

We proposed an effective method to control the incident light power distribution ratio in each core of a core circular symmetrical distribution multi-core optical fiber. This method is realized by tapering the multi-core fiber to be a bi-tapered shape after fusing the multi-core fiber with a normal single mode fiber on the condition of core alignment. Based on the coupling theoretical model and analysis

the controlling method is introduced

and the results are demonstrated by both theory and experiment. Finally

this incident power distribution controlling method provides a helpful and potential application prospect for multi-core optical fibers devices and sensors.

关键词

Keywords

references

Kochanowicz M, Dorosz D, Zmojda J, et al. Beam quality of multicore fibre lasers [J]. J. Acta Phys. Pol. A, 2010, 118 (6):1177-1182.[2] Kurkov A S, Babin S A, Lobach I A, et al. New mechanism of the mode coupling in multi-core fiber lasers [J]. J. Opt. Lett., 2008, 33 (1):61-63.[3] Elkin N N, Napartovich A P, Troshchieva V N, et al. Mode competition in multi-core fiber amplifier [J]. J. Opt. Commun., 2007, 277 (2):390-396.[4] De Matos C, Taylor J. Multi-kilowatt all-fiber integrated chirped-pulse amplification system yielding 40 pulse compression using air-core fiber and conventional erbium- doped fiber amplifier [J]. J. Opt. Express., 2004, 12 (3):405-409.[5] Dong Bo, Zhou Dapeng, Wei Li, et al. Temperature-and phase-independent lateral force sensor based on a core-offset multi-mode fiber interferometer [J]. J. Opt. Express, 2008, 16 (23):19291-19296.[6] Feng Suchun, Li Honglei, Xu Ou, et al. Compact in-fiber Mach-Zehnder interferometer using a twin-core fiber[C]//Asia Communications and Photonics Conference and Exhibition, Shanghai, China: IEEE, 2009:978-979.[7] Mawatari T, Nelson D. A multi-parameter Bragg grating fiber optic sensor and triaxial strain measurement [J]. J. Smart Mater. Struct., 2008, 17 (3):035033-1-6.[8] packov B, Piliarik M, Kvasnicka P, et al. Concept of multi-channel fiber optic surface plasmon resonance sensor [J]. J. Sens. Actuators, B: Chemical, 2009, 139 (1):199-203.[9] Atsushi S, Hisakazu K, Toshinori K, et al. A hetero-core structured fiber optic pH sensor [J]. J. Anal. Chim. Acta, 2007, 582 (1):154-157.[10] Zhang Youlin, Zeng Qinghui, Sun Yajuan, et al. Multi-targeting single fiber-optic biosensor based on evanescent wave and quantum dots [J]. J. Biosens. Bioelectron., 2010, 26 (1):149-154.[11] Lemire-Renaud S, Rivard M, Strupler M, et al. Double-clad fiber coupler for endoscopy [J]. J. Opt. Express, 2010, 18 (10):9755-9764.[12] Yuan Libo, Liu Zhihai, Yang Jun. Coupling characteristics between single-core fiber and multicore fiber [J]. J. Opt. Lett., 2006, 31 (22):3237-3239.[13] Zhu Xiaoliang, Yuan Libo, Yang Jun, et al. Coupling model of standard single-mode and capillary fiber [J]. J. Appl. Opt., 2009, 48 (29):5624-5628.[14] Zhu Xiaoliang, Yuan Libo, Liu Zhihai, et al. Coupling theoretical model between single-core fiber and twin-core fiber [J]. J. Lightwave Technol., 2009, 27 (23):5235- 5239.[15] Synder A W, Love J D. Optical Waveguide Theory [M]. First Revised. New York: Chapman and Hall, 1983:532-546.

浏览量

235

下载量

CSCD

文章被引用时，请邮件提醒。

提交

工具集

关联资源

暂无数据