Journal of Terahertz Science and Electronic Information Technology , Volume. 22, Issue 11, 1270(2024)

Study on surface impedance absorption boundary based on FDTD algorithm

YAN Yan, CHEN Hua*, ZHU Yonghao, and ZHANG Jifang
Author Affiliations
  • Faculty of Science, Kunming University of Science and Technology, Kunming Yunnan 650500, China
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    References(12)

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    [10] [10] KUZUOGLU M, MITTRA R. Frequency dependence of the constitutive parameters of causal perfectly matched anisotropic absorbers[J]. IEEE Microwave and Guided Wave Letters, 1996, 6(12): 447-449. doi: 10.1109/75.544545.

    [13] [13] MAO Y, ELSHERBENI A Z, LI S, et al. Surface impedance absorbing boundary for terminating FDTD simulations[J]. Applied Computational Electromagnetics Society Journal, 2014, 29(12): 1035-1046.

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    [17] [17] OH K S, SCHUTT-AINE J E. An efficient implementation of surface impedance boundary conditions for the finite-difference time-domain method[J]. IEEE Transactions on Antennas and Propagation, 1995, 43(7): 660-666. doi: 10.1109/8.391136.

    [18] [18] YUFEREV S, PROEKT L, IDA N. Surface impedance boundary conditions near corners and edges: rigorous consideration[J]. IEEE Transactions on Magnetics, 2001, 37(5): 3465-3468. doi: 10.1109/20.952638.

    [19] [19] MAKINEN R M, DE-GERSEM H, WEILAND T, et al. A conformal surface-impedance boundary condition for the modeling of curved lossy surfaces in 3D FIT/FDTD techniques[C]//2005 IEEE Antennas and Propagation Society International Symposium. Washington, DC, USA: IEEE, 2005: 102-105. doi: 10.1109/APS.2005.1551746.

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    YAN Yan, CHEN Hua, ZHU Yonghao, ZHANG Jifang. Study on surface impedance absorption boundary based on FDTD algorithm[J]. Journal of Terahertz Science and Electronic Information Technology , 2024, 22(11): 1270

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    Paper Information

    Category:

    Received: Mar. 20, 2023

    Accepted: Jan. 3, 2025

    Published Online: Jan. 3, 2025

    The Author Email: Hua CHEN (cherrychen40600@163.com)

    DOI:10.11805/tkyda2023069

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