[1]吴东平,毛秀华,吴一星.弯曲、侧压对单模光纤偏振度的影响[J].东南大学学报(自然科学版),1989,19(1):111-119.[doi:10.3969/j.issn.1001-0505.1989.01.015]
 Wu Dongping Mao Xiuhua(Department of Radio Engineering)Wu Yixing(Nanjing Institute of Posts and Telecommunications).Influence of Bending and Lateral Pressure on the Degree of Polarization of a Siugle-Mode Optical Fiber[J].Journal of Southeast University (Natural Science Edition),1989,19(1):111-119.[doi:10.3969/j.issn.1001-0505.1989.01.015]
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弯曲、侧压对单模光纤偏振度的影响()
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《东南大学学报(自然科学版)》[ISSN:1001-0505/CN:32-1178/N]

卷:
19
期数:
1989年第1期
页码:
111-119
栏目:
本刊信息
出版日期:
1989-01-20

文章信息/Info

Title:
Influence of Bending and Lateral Pressure on the Degree of Polarization of a Siugle-Mode Optical Fiber
作者:
吴东平毛秀华吴一星
东南大学无线电工程系; 东南大学无线电工程系; 南京邮电学院
Author(s):
Wu Dongping Mao Xiuhua(Department of Radio Engineering)Wu Yixing(Nanjing Institute of Posts and Telecommunications)
关键词:
光导纤维 干扰理论 偏振分析/弯曲 侧压
Keywords:
optical waveguide fiber perturbation theory polarization analysis/bending lateral pressure
分类号:
+
DOI:
10.3969/j.issn.1001-0505.1989.01.015
摘要:
本文运用受扰光纤统一理论,对弯曲、侧压力场作用下的单模圆光纤进行了定性和定量的分析。通过建立场模型、受扰光纤电磁场的求解以及“入射-出射”关系式的应用,从解析和数值两方面研究了入射线偏振光的偏振角θ_i、弯曲半径月以及侧压力f对受扰光纤出射光偏振度DOP的影响。
Abstract:
Circular single-mode optical fiber under the force field of bending or lateral pressure is analysed qualitatively and quantatively according to the Unified Theory of Disturbed Optical Fiber (UTDOF). Establishing the external force models, solving the EM fields of the disturbed fiber and applying the "Incidence-Emergence"relations, the influences of the polarization angle θ_i of incident linearly-polarized light, the radius of curvature R and the lateral pressure f on the degree of polarization (DOP) of emergent light are studied analytically and numerically.
更新日期/Last Update: 2013-04-30