Operation principle of optical waveguide isolator based on TE-TM mode conversion

被引：0
|
作者：
Zeng Wei-You [1 ]
Xie Kang [2 ]
Chen Wei [1 ]
Mao Shu-Zhe [1 ]
机构：
[1] Hubei Univ Automot Technol, Sch Sci, Shiyan 442002, Peoples R China
[2] Hefei Univ Technol, Sch Instrument Sci & Optoelect Engn, Hefei 230009, Peoples R China
来源：
ACTA PHYSICA SINICA | 2012年 / 61卷 / 16期
基金：
中国国家自然科学基金;
关键词：
magneto-optical isolator; nonreciprocal wave propagation; phase matching; SIMULATION;
D O I：
10.7498/aps.61.164201
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
According to the perturbation theory, the theory of self-phase compensation is developed for the optical waveguide isolator based on the TE-TM mode conversion. The operation principle of such a device is explained in terms of synchronization of phase and power conversion. The effect of balancing phase mismatches of the two convertors on achieving a proper percentage of mode conversion is revealed. The simulation results confirm the self-phase compensation theory.
引用
收藏
页数：7
相关论文
共 13 条
  • [1] WAVE-GUIDE MAGNETO-OPTIC ISOLATOR FABRICATED BY LASER ANNEALING
    ANDO, K
    OKOSHI, T
    KOSHIZUKA, N
    [J]. APPLIED PHYSICS LETTERS, 1988, 53 (01) : 4 - 6
  • [2] 45-DEGREE WAVE-GUIDE ISOLATORS WITH PHASE MISMATCH
    DAMMANN, H
    PROSS, E
    RABE, G
    TOLKSDORF, W
    [J]. APPLIED PHYSICS LETTERS, 1990, 56 (14) : 1302 - 1304
  • [3] Waveguide optical isolator based on Mach-Zehnder interferometer
    Fujita, J
    Levy, M
    Osgood, RM
    Wilkens, L
    Dötsch, H
    [J]. APPLIED PHYSICS LETTERS, 2000, 76 (16) : 2158 - 2160
  • [4] Demonstration of quasi-phase-matched nonreciprocal polarization rotation in III-V semiconductor waveguides incorporating magneto-optic upper claddings
    Holmes, BM
    Hutchings, DC
    [J]. APPLIED PHYSICS LETTERS, 2006, 88 (06)
  • [5] SIMULATION OF 3-DIMENSIONAL OPTICAL WAVE-GUIDES BY A FULL-VECTOR BEAM-PROPAGATION METHOD
    HUANG, WP
    XU, CL
    [J]. IEEE JOURNAL OF QUANTUM ELECTRONICS, 1993, 29 (10) : 2639 - 2649
  • [6] Frequency response and tolerance of reflection-mode magneto-optical multi layer film isolator
    Li Guo-Jun
    Kang Xue-Liang
    Li Yong-Ping
    Lu Chao
    Fan Zheng-Xiu
    Ding Lei
    Sui Zhan
    [J]. ACTA PHYSICA SINICA, 2007, 56 (05) : 2945 - 2950
  • [7] The working stability of the reflection-mode magneto-optical multilayer film isolators
    Wen, XW
    Li, GJ
    Qiu, GX
    Li, YP
    Ding, L
    Sui, Z
    [J]. ACTA PHYSICA SINICA, 2005, 54 (04) : 1847 - 1853
  • [8] One-dimensional magneto optical multi-layer film isolator with multi-defect
    Wen, XW
    Li, GJ
    Qiu, GX
    Qiu, GX
    Ding, L
    Sui, Z
    [J]. ACTA PHYSICA SINICA, 2004, 53 (10) : 3571 - 3576
  • [9] BROAD-BAND MAGNETOOPTIC WAVE-GUIDE ISOLATOR
    WOLFE, R
    DILLON, JF
    LIEBERMAN, RA
    FRATELLO, VJ
    [J]. APPLIED PHYSICS LETTERS, 1990, 57 (10) : 960 - 962
  • [10] Analysis of phase mismatch in magneto-optic Bragg diffraction
    Wu Bao-Jian
    [J]. ACTA PHYSICA SINICA, 2006, 55 (06) : 3095 - 3099
12