التفاصيل البيبلوغرافية
| العنوان: |
FDTD Analysis of Propagation and Absorption in Nonuniform Anisotropic Magnetized Plasma Slab. |
| المؤلفون: |
Zhang, Jing, Fu, Haiyang, Scales, Wayne |
| المصدر: |
IEEE Transactions on Plasma Science. Jun2018, Vol. 46 Issue 6, Part 2, p2146-2153. 8p. |
| مصطلحات موضوعية: |
FINITE difference time domain method, PLASMA electromagnetic wave propagation, CURRENT density (Electromagnetism), RADIO wave propagation, FRESNEL function, LAGUERRE polynomials |
| مستخلص: |
In this paper, a current density convolution finite-difference time-domain method is extended to study the electromagnetic wave propagation and absorption in inhomogeneous magnetized plasmas. First of all, we analyze the wave propagation in homogeneous magnetized plasmas for arbitrary magnetic inclination angle. Then, we studied three types of plasma absorption, including plasma resonance, electron cyclotron resonance, and upper hybrid resonance in homogeneous and inhomogeneous magnetized plasmas. This model is applied to simulate the heating mechanism during ionospheric modification experiments by high-power high-frequency radio waves. These results have important implications for the interpretation of physical mechanisms for the interaction of high power radio waves with magnetized ionospheric plasmas and design of future experiments. [ABSTRACT FROM AUTHOR] |
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| قاعدة البيانات: |
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