Enhancement of the electric field threshold for microwave breakdown by crossed magnetic field |
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| Authors: | Huihui Wang Lin MengDagang Liu Laqun Liu |
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| Institution: | School of Physical Electronics, University of Electronic Science and Technology of China, Chengdu 610054, People?s Republic of China |
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| Abstract: | The enhancement of breakdown threshold is of benefit to the high power microwave transmission. We propose a magnetic field in the transverse direction to the electric field to enhance the breakdown threshold. A theory of electric field threshold with crossed magnetic field for short pulse is developed, and verified by particle-in-cell/Monte Carlo collision (PIC/MCC) simulations. The result shows that the crossed magnetic field can enhance the breakdown threshold significantly. |
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| Keywords: | Microwave breakdown PIC/MCC Gas discharge |
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