Please use this identifier to cite or link to this item: http://scholarbank.nus.edu.sg/handle/10635/57546
Title: Study on the dispersion characteristics of PBG structure consisting of anisotropic medium by using PSTD method
Authors: Bao, X.-L.
Zhang, W.-X.
Li, L.-W. 
Keywords: Complex medium
Dispersion characteristics
PBG structure
PSTD method
Issue Date: Dec-2003
Source: Bao, X.-L.,Zhang, W.-X.,Li, L.-W. (2003-12). Study on the dispersion characteristics of PBG structure consisting of anisotropic medium by using PSTD method. Tien Tzu Hsueh Pao/Acta Electronica Sinica 31 (12) : 1761-1764. ScholarBank@NUS Repository.
Abstract: The formulation of PBG structure consisting of complex (including anisotropic, biisotropic and bianisotropic) medium is modeled by using pseudo-spectral time-domain method, and then employed for calculating the dispersion curves. The numerical results show that in the case of isotropic medium, the dispersion curves are in good agreement with that from FDTD method and also plane wave expansion method; in the case of anisotropic medium, the dispersion curves form a wider first stop-band and more stop-bands of higher order.
Source Title: Tien Tzu Hsueh Pao/Acta Electronica Sinica
URI: http://scholarbank.nus.edu.sg/handle/10635/57546
ISSN: 03722112
Appears in Collections:Staff Publications

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