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PML (Perfectly Matched Layer) Implementation in the Magic Software
IEEE Conference Record - Abstracts. 2005 IEEE International Conference on Plasma Science, 2005Summary form only given. The PML (perfectly matched layer) boundary condition of Berenger, is implemented in the MAGIC finite-difference particle-in-cell software, and its behavior is verified and studied. This boundary condition provides a matched electric/magnetic absorber, in a tapered profile, similar to the software's existing "free-space ...
David Smithe, Lars Ludeking
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A new modified perfectly matched layer( PML) without split-field
2008 International Conference on Microwave and Millimeter Wave Technology, 2008The perfectly matched layer (PML) is a technique of free-space simulation developed for solving open region electromagnetic problems with numerical simulation methods. However, the original PML will consume a considerable amount computer resources and computing time due to the split-fields.
null Rao Changwei +4 more
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A modified perfectly matched layer (PML) for waveguide problems
Microwave and Optical Technology Letters, 1998An efficient perfectly matched layer (PML) is proposed for waveguides. In this letter, the PML region is simulated in one dimension, which improves the computational efficiency. A WG-90 rectangular waveguide with a thick inductive iris is analyzed by the finite-difference time-domain (FDTD) method with Berenger' PML and the proposed PML.
Kyung-Young Jung +2 more
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The perfectly matched layer (PML) boundary condition for the beam propagation method
IEEE Photonics Technology Letters, 1996The perfectly matched layer (PML) boundary condition for the Helmoltz equation is developed and applied to the finite-difference beam propagation method. Its effectiveness is verified by way of examples.
W.P. Huang, C.L. Xu, W. Lui, K. Yokoyama
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2008 IEEE Ultrasonics Symposium, 2008
Since its introduction in 1994 by Berenger for Maxwell's equations, the perfectly matched layer (PML) technique has become classical in numerical simulations of wave propagation. In this study, we extend the convolution-perfectly matched layer (C-PML) method developed for first-order and second-order systems describing elastic waves in anisotropic ...
Li, Y. +3 more
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Since its introduction in 1994 by Berenger for Maxwell's equations, the perfectly matched layer (PML) technique has become classical in numerical simulations of wave propagation. In this study, we extend the convolution-perfectly matched layer (C-PML) method developed for first-order and second-order systems describing elastic waves in anisotropic ...
Li, Y. +3 more
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A finite‐element‐method frequency‐domain application of the perfectly matched layer (PML) concept
Microwave and Optical Technology Letters, 1995AbstractThe perfectly matched layer (PML) concept, introduced by Berenger with the aim of synthesizing an absorbing boundary condition (ABC) for the finite‐difference‐time‐domain (FDTD) method, is modified and extended to the frequency domain for FEM applications.
Ü. Pekel, R. Mittra
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