Finite element beam propagation method for nonlinear optical waveguides

被引：0
|
作者：
Yasui, Takashi [1 ]
Koshiba, Masanori [1 ]
Niiyama, Akira [1 ]
Tsuji, Yasuhide [1 ]
机构：
[1] Graduate School of Engineering, Hokkaido University, Sapporo 060-8628, Japan
来源：
Electronics and Communications in Japan, Part II: Electronics (English translation of Denshi Tsushin Gakkai Ronbunshi) | 1999年 / 82卷 / 04期
关键词：
Adaptive algorithms - Boundary conditions - Electromagnetic wave propagation - Finite element method - Refractive index - Solitons;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
A new beam propagation method based on the finite element method (FE-BPM) has been developed for the analysis of nonlinear optical waveguides. A formulation for the FE-BPM that is applicable not only to the TE mode but also to the TM mode is presented. Various techniques for enhancing the performance of the FE-BPM are introduced, including the Pade equation of wide-angle beam propagation, the transparent boundary condition, the perfect matched layer condition for prevention of spurious reflection from the edge of the analysis region, and an algorithm for adaptive updating of the reference index of refraction and the finite-element grids. Beam propagation analysis of spatial soliton emission in a nonlinear optical waveguide is performed in order to investigate the performance of the new FE-BPM.
引用
收藏
页码：47 / 53
相关论文
共 50 条
  • [21] Pseudospectral beam-propagation method for optical waveguides
    Deshmukh, I
    Liu, QH
    IEEE PHOTONICS TECHNOLOGY LETTERS, 2003, 15 (01) : 60 - 62
  • [22] Bidirectional finite-element method-of-line beam propagation method (FE-MoL-BPM) for analyzing optical waveguides with discontinuities
    Kawano, K
    Kitoh, T
    Kohtoku, M
    Ito, T
    Hasumi, Y
    IEEE PHOTONICS TECHNOLOGY LETTERS, 1998, 10 (02) : 244 - 245
  • [23] Modeling elastic wave propagation in waveguides with the finite element method
    Moser, Friedrich
    Jacobs, Laurence J.
    Qu, Jianmin
    NDT and E International, 1999, 32 (04): : 225 - 234
  • [24] Modeling elastic wave propagation in waveguides with the finite element method
    Moser, F
    Jacobs, LJ
    Qu, JM
    NDT & E INTERNATIONAL, 1999, 32 (04) : 225 - 234
  • [25] Volume integral formulation of finite difference beam propagation method for studying planar optical waveguides
    Chamorro-Posada, Pedro
    Javier Fraile-Pelaez, F.
    Journal of Modern Optics, 1995, 42 (03): : 491 - 496
  • [26] The complex Jacobi iterative method for non-paraxial beam propagation in nonlinear optical waveguides
    Le, Khai Q.
    Bienstman, Peter
    OPTICAL AND QUANTUM ELECTRONICS, 2009, 41 (09) : 705 - 709
  • [27] The complex Jacobi iterative method for non-paraxial beam propagation in nonlinear optical waveguides
    Khai Q. Le
    Peter Bienstman
    Optical and Quantum Electronics, 2009, 41 : 705 - 709
  • [28] Optical Analysis of Liquid Crystal Devices using a Finite Element Beam Propagation Method
    Vanbrabant, Pieter J. M.
    Beeckman, Jeroen
    Neyts, Kristiaan
    James, Richard
    Fernandez, F. Anibal
    EURODISPLAY 2009, 2009, : 450 - 453
  • [29] Finite element beam propagation method for three-dimensional optical waveguide structures
    Tsuji, Y
    Koshiba, M
    Shiraishi, T
    JOURNAL OF LIGHTWAVE TECHNOLOGY, 1997, 15 (09) : 1728 - 1734
  • [30] Accurate modelling of second order nonlinear effect in optical waveguides using the finite element method
    Katsriku, FA
    Rahman, BMA
    Grattan, KTV
    DESIGN, FABRICATION, AND CHARACTERIZATION OF PHOTONIC DEVICES II, 2001, 4594 : 471 - 482
12345