doi: 10.7763/IJAPM.2013.V3.177
Effects of DC Discharge Type on Plasma Collisional Absorption of Electromagnetic-Wave
Runhui Wu
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- the National Key Laboratory of Science and Technology on Test Physics and Numerical Mathematics, Beijing, China.
Abstract
In this paper, the collisional absorption mechanism of electromagnetic-wave in plasma for DC discharge type is studied with numerical method. The computation model of the electromagnetic-wave collisional absorption in the DC discharge plasma is founded. The FDTD method is presented for simulating the collisional absorption of electromagnetic-wave energy in the one-dimensional inhomogeneous plasma by DC discharge generator. The emulational results illustrate that the inhomogeneous plasma electron density which is produced by DC discharge around the opening space could be approximate to 1014-1015cm-3, and the plasma can absorb the energy of electromagnetic-wave in the wide bandwidth by collisional absorption.
Keywords
- Plasma
- DC discharge
- electromagnetic-wave
- collisional absorption
How to Cite
Runhui Wu, Shengjun Zhang, Jiaqi Liu, Aimin Ren, Gang Meng, and Hongyan Liu, "Effects of DC Discharge Type on Plasma Collisional Absorption of Electromagnetic-Wave," International Journal of Applied Physics and Mathematics, vol. 3, no. 1, pp. 70-74, 2013. https://doi.org/ 10.7763/IJAPM.2013.V3.177
Copyright & License
Copyright © 2013 by the authors. This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited (CC BY 4.0).