A particle-in-cell method for the simulation of plasmas based on an unconditionally stable wave equation solver
In this dissertation, we present a particle-in-cell method for the simulation of plasmas based on an unconditionally stable solver for the second-order scalar wave equation, that is, a wave equation solver that is not subject to a Courant-Friedrichs-Lewy (CFL) stability restriction, typical of explicit methods, while maintaining a computational cost and code complexity comparable to such explicit solvers. This permits the use of a time step size many times larger than allowed by widely-used explicit methods.
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- In Collections
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Electronic Theses & Dissertations
- Copyright Status
- In Copyright
- Material Type
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Theses
- Authors
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Wolf, Eric Matthew
- Thesis Advisors
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Christlieb, Andrew
- Committee Members
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Verboncoeur, John
Qian, Jianliang
Chen, Yingda
O'Shea, Brian
- Date
- 2015
- Program of Study
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Applied Mathematics - Doctor of Philosophy
- Degree Level
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Doctoral
- Language
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English
- Pages
- viii, 107 pages
- ISBN
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9781339049267
1339049260
- Permalink
- https://doi.org/doi:10.25335/1ep0-0q98