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新型大模场光子晶体光纤传输系统及其传输特性分析 被引量:12

Investigation of a Novel Large-Mode-Area Photonic Crystal Fiber Transmission System and Its Transmission Characteristics
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摘要 通过在多模光子晶体光纤的两端分别连接一根单模光子晶体光纤,对其选择合适的参数,形成一种可以实现低弯曲损耗、大模场单模传输的光纤传输系统。运用数值仿真,分析了该传输系统在模场面积、弯曲损耗、连接损耗等方面的特性。研究结果表明,多模光子晶体光纤与单模光子晶体光纤所组成的系统可实现有效的单模传输;工作波长为1064nm时,多模光子晶体光纤在直波导状态时的基模模场面积可达1593μm2;在弯曲半径低至10cm时,多模光子晶体光纤仍然可以保持低损耗传输。经过对多模光子晶体光纤结构参数的优化,其与单模光子晶体光纤的连接损耗降低至0.085dB。 A novel optical fiber transmission system for low bending loss, large mode area and single-mode operation is proposed. The system is composed of a multi-mode photonic crystal fiber (PCF) and two single-mode PCFs. The single-mode PCFs are connected to each side of the multi-mode PCF. Numerical simulation on the mode area, the bending loss, the splicing loss and other aspects of the transmission system indicates that the system can effectively suppress the transmission of higher order modes. In addition, at the operating wavelength of 1064 nm, the multi- mode PCF has a large mode area of 1593 μm2 when it is kept straight, and exhibits a low bending loss even at a small bending radius of 10 cm. The splicing loss between the multi-mode and single-mode PCFs can be as low as 0. 085 dB for the optimized PCF configurations.
出处 《中国激光》 EI CAS CSCD 北大核心 2012年第12期97-102,共6页 Chinese Journal of Lasers
基金 国家自然科学基金(10904051) 江苏省高校"青蓝工程"优秀青年骨干教师资助课题
关键词 光纤光学 大模场光纤 弯曲损耗 单模 数值仿真 fiber optics large-mode-area optical fiber bending loss single mode numerical simulation
作者简介 张银(1987-),女,硕士研究生,主要从事光纤技术方面的研究。E—mail:fiona_by@126.com 导师简介:陈明阳(1976-),男,博士,副教授,主要从事光波导、光子晶体光纤等方面的研究。E-mail:miniyoung@163.com.(通信联系人)
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参考文献16

  • 1M. J. Li, X. Chen, A. Liu - al. Limit of effective area for single-mode operation in step-index large mode area laser fibers [J]. J. Lightwave Technol. , 2009, 27(15): 3010-3016.
  • 2余重秀,苑金辉,申向伟.光子晶体光纤的研究新进展[J].光学学报,2011,31(9):332-336. 被引量:26
  • 3易昌申,张培晴,戴世勋,王训四,许银生,徐铁峰,聂秋华.大模场光子晶体光纤研究进展[J].激光与光电子学进展,2012,49(10):1-11. 被引量:17
  • 4关寿华,于清旭,郑建洲.光子晶体光纤色散极值特性的研究[J].光学学报,2012,32(8):47-50. 被引量:14
  • 5J. Limpert, N. Deguil-Robin, I. Manek-H6nningeret al. High-power rod-type photonic crystal fiber laser[J]. Opt. Express, 2005, 13(4): 1055-1058.
  • 6W. S. Wong, X. Peng, J. M. McLaughlinet al. Breaking the limit of maximum effective area for robust single-mode propagation in optical fibers[J]. Opt. Lett., 2005, 30 (21): 2855-2857.
  • 7L. Dong, T. W. Wu, H. A. McKayetal. All-glass large-core leakage channel fibers [J]. IEEE J. Sel. Top. Quantum Electron., 2009, 15(1): 47-53.
  • 8Y. Tsuchida, K. Saitoh, M. Koshiba. Design of single-moded holey fibers with large-mode-area and low bending losses- the significance of the ring-core region [J]. Opt. Express, 2007, 15(4) - 1794-1803.
  • 9S. Ramachandran, J. W. Nicholson, S. Ghalmi - al. Light propagation with ultralarge modal areas in optical fibers[J]. Opt. Lett. , 2006, 31(12): 1797-1799.
  • 10M. Y. Chen, Y. R. Li, Y. Zhang et al. Design of dual-mode optical fibres for the FTTH applications[J]. J. Opt., 2011, 13(1) : 015402.

二级参考文献73

  • 1张炜,李乙钢,闫培光,朱剑平,吕可诚.大模面积双包层掺Yb^(3+)光子晶体光纤激光器[J].光电子.激光,2005,16(4):418-420. 被引量:8
  • 2王子涵,栗岩锋,胡明列,王清月.800nm附近具有平坦色散的光子晶体光纤的计算与设计[J].量子电子学报,2005,22(5):771-776. 被引量:5
  • 3周军,楼祺洪,朱健强,何兵,董景星,魏运荣,张芳沛,李进延,李诗愈,赵宏明,王之江.采用国产大模场面积双包层光纤的714W连续光纤激光器[J].光学学报,2006,26(7):1119-1120. 被引量:53
  • 4陈伟,李进延,李诗愈,蒋作文,李海清,彭景刚.大模场宽频单模光子晶体光纤的设计与制备[J].光通信研究,2006(4):57-59. 被引量:2
  • 5J. C. Knight, T. A. Birks, P. St. J. Russell et al.. All-silica single mode optical fiber with photonic crystal cladding[J].Opt. Iwtt. , 1996, 21(19): 1547-1549.
  • 6A. Peyrilloux, T. Chartier, A. Hideur et al.. Theoretical and experimental study of the birefringence of a photonic crystal fiber[J].J. Lightwave Technol. , 2003, 21(2): 536-539.
  • 7S. Haxha, H. Ademgil. Novel design of photonic crystal fibres with low confinement losses, nearly zero ultra flatted chromatic dispersion, negative chromatic dispersion and improved effective mode area[J]. Opt. Comrnun., 2008, 281(2), 278-286.
  • 8Y. Li, C. wang, Y. Peng et al.. Application of effective index method to higher order modes of photonic crystal fibers [J]. Microwave & Opt. Technol. , 2007, 49(3): 567-570.
  • 9Z. Liu, X. Liu, S. Li et al.. A broadband ultra flattened chromatic dispersion microstructured fiber for optical communications[J]. Opt. Commun., 2007, 272(1): 92-96.
  • 10Z. Xu, K. Duan, Z. Liu et al.. Numerial analyses of splice losses of photonic crystal fibers [J]. Opt. Cornmun. , 2009, 282(23) : 4527-4531.

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