A modified perfectly matched layer implementation for use in electromagnetic PIC codes
Journal Article
·
· Journal of Computational Physics
- Sandia National Labs., Albuquerque, NM (United States). Computational Electromagnetic and Plasma Physics Dept.
A modification to the Berenger perfectly matched layer (PML) absorbing boundary condition that allows it to be used in particle-in-cell applications where the primary power flow through the boundary is due to electromagnetic radiation is presented. Instead of modeling particles within the PML, a term is introduced which diffuses charge conservation errors arising from the removal of particles incident on the PML to the outer boundary. Numerical results are provided to demonstrate the performance of the algorithm.
- Research Organization:
- Sandia National Laboratory
- Sponsoring Organization:
- USDOE, Washington, DC (United States)
- DOE Contract Number:
- AC04-94AL85000
- OSTI ID:
- 302325
- Journal Information:
- Journal of Computational Physics, Journal Name: Journal of Computational Physics Journal Issue: 1 Vol. 148; ISSN 0021-9991; ISSN JCTPAH
- Country of Publication:
- United States
- Language:
- English
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