中国物理B ›› 2013, Vol. 22 ›› Issue (7): 74206-074206.doi: 10.1088/1674-1056/22/7/074206

• ELECTROMAGNETISM, OPTICS, ACOUSTICS, HEAT TRANSFER, CLASSICAL MECHANICS, AND FLUID DYNAMICS • 上一篇    下一篇

Numerical analysis of photonic crystal fiber with chalcogenide core tellurite cladding composite microstructure

刘硕, 李曙光   

  1. Key Laboratory of Metastable Materials Science and Technology, College of Science, Yanshan University, Qinhuangdao 066004, China
  • 收稿日期:2012-08-17 修回日期:2012-11-28 出版日期:2013-06-01 发布日期:2013-06-01
  • 基金资助:
    Supported by the National Natural Science Foundation of China (Grant Nos. 61178026 and 60978028), the Specialized Research Fund for the Doctoral Program of Higher Education of China (Grant No. 20091333110010), and the Natural Science Foundation of Hebei Province, China (Grant No. E2012203035).

Numerical analysis of photonic crystal fiber with chalcogenide core tellurite cladding composite microstructure

Liu Shuo (刘硕), Li Shu-Guang (李曙光)   

  1. Key Laboratory of Metastable Materials Science and Technology, College of Science, Yanshan University, Qinhuangdao 066004, China
  • Received:2012-08-17 Revised:2012-11-28 Online:2013-06-01 Published:2013-06-01
  • Contact: Li Shu-Guang E-mail:shuguangli@ysu.edu.cn
  • Supported by:
    Supported by the National Natural Science Foundation of China (Grant Nos. 61178026 and 60978028), the Specialized Research Fund for the Doctoral Program of Higher Education of China (Grant No. 20091333110010), and the Natural Science Foundation of Hebei Province, China (Grant No. E2012203035).

摘要: Kinds of photonic crystal fibers with chalcogenide core tellurite cladding composite microstructure are proposed. The multi-core photonic crystal fiber can reach the higher nonlinearity coefficient and the larger effective mode area. The small single-core photonic crystal fiber has a very high nonlinearity coefficient. At the wavelength λ=0.8 μm, the nonlinearity coefficient can reach 31.37053 W-1·m-1, at the wavelength λ=1.55 μm, the nonlinearity coefficient is 11.19686 W-1·m-1.

关键词: multi-core photonic crystal fiber, effective mode area, nonlinearity coefficient, dispersion

Abstract: Kinds of photonic crystal fibers with chalcogenide core tellurite cladding composite microstructure are proposed. The multi-core photonic crystal fiber can reach the higher nonlinearity coefficient and the larger effective mode area. The small single-core photonic crystal fiber has a very high nonlinearity coefficient. At the wavelength λ=0.8 μm, the nonlinearity coefficient can reach 31.37053 W-1·m-1, at the wavelength λ=1.55 μm, the nonlinearity coefficient is 11.19686 W-1·m-1.

Key words: multi-core photonic crystal fiber, effective mode area, nonlinearity coefficient, dispersion

中图分类号:  (Nonlinear optics)

  • 42.65.-k
42.70.Mp (Nonlinear optical crystals) 42.81.-i (Fiber optics)