Compact 2-D FDFD Analysis of Waveguide Structures with ARPACK

被引：0
|
作者：
Gu, Xiaoliang [1 ]
Jin, Xiaolin [1 ]
Li, Jinxin [1 ]
Li, Bin [1 ]
机构：
[1] Univ Elect Sci & Technol China, Natl Key Lab Sci & Technol Vacuum Elect, Chengdu, Sichuan, Peoples R China
来源：
2018 IEEE ANTENNAS AND PROPAGATION SOCIETY INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION & USNC/URSI NATIONAL RADIO SCIENCE MEETING | 2018年
基金：
中国国家自然科学基金;
关键词：
compact 2-D FDFD; ARPACK; waveguide mode; propagation constant; attenuation constant;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
The compact 2-D FDFD method for waveguide is concluded as an sparse eigenvalue problem (EVP). ARPACK is an open software to compute a few eigenvalues and corresponding eigenvectors of large scale sparse EVPs. As we are just interested in the first few modes, ARPACK is very suitable for solving the EVP. In this paper, a method with ARPACK is proposed to solve the EVP, by which the first few eigenvalues of the waveguide EVP can be solved without the generation of spurious modes, and great efficiency is achieved.
引用
收藏
页码：2379 / 2380
页数：2
相关论文
共 50 条
  • [41] WAVEGUIDE BEND FILTER APPLICATION OF 2-D PHOTONIC CRYSTAL
    Suthar, B.
    Nagar, A. K.
    Bhargava, A.
    [J]. JOURNAL OF NON-OXIDE GLASSES, 2010, 2 (04): : 199 - 202
  • [42] New design of 2-D photonic crystal waveguide couplers
    ZHONG Zhi-rong **
    [J]. Optoelectronics Letters, 2006, (05) : 334 - 335
  • [43] New design of 2-D photonic crystal waveguide couplers
    Zhong Zhi-rong
    Zhang Li-hua
    Yang Hong-qin
    Jiang Yun-kun
    [J]. OPTOELECTRONICS LETTERS, 2006, 2 (05) : 334 - 335
  • [44] Simulation of an elevated coplanar waveguide using 2-D FDTD
    Hofschen, S
    Wolff, I
    [J]. IEEE MICROWAVE AND GUIDED WAVE LETTERS, 1996, 6 (01): : 28 - 30
  • [45] 2-D or not 2-D?
    Rao, SS
    [J]. FORBES, 1999, 164 (12): : 234 - 234
  • [46] MAGNETOTELLURIC RESPONSE OF ANISOTROPIC 2-D STRUCTURES
    OSELLA, AM
    MARTINELLI, P
    [J]. GEOPHYSICAL JOURNAL INTERNATIONAL, 1993, 115 (03) : 819 - 828
  • [47] The modeling of diffuse boundaries in the 2-D digital waveguide mesh
    Shelley, Simon
    Murphy, Damian T.
    [J]. IEEE TRANSACTIONS ON AUDIO SPEECH AND LANGUAGE PROCESSING, 2008, 16 (03): : 651 - 665
  • [48] PROCESSING HIERARCHY FOR 2-D IMAGE STRUCTURES
    REIHANI, K
    [J]. COMPUTING SYSTEMS IN ENGINEERING, 1994, 5 (01): : 41 - 54
  • [49] 2-D evanescent trapping of colloids in the vicinity of a micrometer waveguide
    Emile, O.
    Emile, J.
    Tabuteau, H.
    [J]. EPL, 2016, 116 (06)
  • [50] Energy flux in 2-D MHD waveguide in the outer magnetosphere
    Mazur, V. A.
    Chuiko, D. A.
    [J]. JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS, 2017, 122 (02) : 1946 - 1959
12345