News

 Statistics

Number of Journals34
Number of Issues1,306
Number of Articles9,428
Article View9,191,910
PDF Download5,622,569
Khojeh, G., Abdoli Arani, A. (2021). Calculation of the resonance frequency of a toroidal plasma. Electronic and Cyber Defense, 9(2), 63-70.
Golnaz Khojeh; Abbas Abdoli Arani. "Calculation of the resonance frequency of a toroidal plasma". Electronic and Cyber Defense, 9, 2, 2021, 63-70.
Khojeh, G., Abdoli Arani, A. (2021). 'Calculation of the resonance frequency of a toroidal plasma', Electronic and Cyber Defense, 9(2), pp. 63-70.
Khojeh, G., Abdoli Arani, A. Calculation of the resonance frequency of a toroidal plasma. Electronic and Cyber Defense, 2021; 9(2): 63-70.

Calculation of the resonance frequency of a toroidal plasma

الکترومغناطیس کاربردی
Volume 9, Issue 2 - Serial Number 23, January 2022, Pages 63-70    PDF (739.13 K)
Document Type: Original Article
Authors
Golnaz Khojeh1; Abbas Abdoli Arani* 2
1PhD Student, Department of Laser and Photonics, Faculty of Physics, Kashan University, Kashan, Iran
2Associate Professor, Department of Laser and Photonics, Faculty of Physics, Kashan University, Kashan, Iran
Receive Date: 21 September 2021,  Accept Date: 21 September 2021 
Abstract
In this research, we obtain the resonance frequency of the toroid cold plasma, by calculating the related electric potential in two different states of polarization of the incident electric field. In the first case, we consider the incident electric field parallel to the axis of the torus and in the second case, we consider it perpendicular to the axis of the torus. By solving the Laplace equation and using the appropriate boundary conditions in the toroidal coordinates, we calculate the electrical potential inside and outside the torus and the resonance frequency of the toroidal plasma. Furthermore, the electrical field inside the torus is calculated. Then, we plot the resonance frequency and the amplitude of the potential in different sta
Keywords
Scattering; Toroid Plasma; Electromagnetic Waves; Resonance Frequency
References
  • J. Vidmar, “On the use of atmospheric pressure plasmas as electromagnetic reflectors and Absorbers,’’ IEEE Trans. Plasma Sci., vol. 18, pp. 733–741, 1990.##
  • W. Destler, J. E. Degrange, H. H. Fleischmann, J. Rodgers, and Z. Segalov, “Experimental studies of high-power microwave reflection, transmission, and absorption from a plasma-covered plane conducting boundary,’’ J. Appl. Phys., vol..69, pp. 6313–6318, 1991.##
  • -L. Geng, X.-B. Wu, L.-W. Li and B.-R. Guan, “Electromagnetic scattering by an inhomogeneous plasma anisotropic sphere of multilayers,’’ IEEE Trans. Antennas Propag., vol. 53, pp. 3982–3989, 2005.##
  • Helaly, E. A. Soliman, and A. A. Megahed, “Electromagnetic wave scattering by nonuniform plasma sphere,’’ Can. J. Phys. , vol. 75, p. 919932, 1997.##
  • -L. Geng, “Scattering of a plane wave by an anisotropic plasma-coated conducting sphere,’’ Int. J. Antennas Propagat., Article ID 409764, 2011.##
  • L. Geng, X. Wu, and L.-W. Li, “Analysis of lectromagnetic scattering by a plasma anisotropic sphere,’’ Radio Sci., vol. 38, pp. 1104–1112, 2003.##
  • Zhong-Cai and S. Jia-Ming, “Collisional, nonuniform plasma sphere scattering calculation by FDTD employing a Drude model,’’ Int. J. Infrared Millimeter Waves, vol. 28, pp. 987–992, 2007.##
  • Li, M. Wang, Q. Dong, and G. Tang, “Anisotropic scattering for a magnetized cold plasma sphere’’, Energy Power Eng. , vol. 2, pp. 122–126, 2010.##
  • Abdoli-Arani, R. Ramezani-Arani, B. Jazi, and S. Golharani, “Scattering from an elliptical cylindrical plasma for electromagnetic waves with wavelength much grater the dimensions of the plasma cross section,’’ Waves Random Complex Media, vol. 22, no. 3, pp. 370–382, 2012.##
  • A. Krall and A.W. Trivelpiece, “Principles of Plasma Physics,’’ McGraw-Hill, New York, 1973.##
  • J. Dwyer, J. R. Greig, D. P. Murphy, J. M. Perin, R. E. Pechacek, and M. Raileigh, “On the Feasibility of using an Atmospheric Discharge Plasma as an RF Antenna,” IEEE Trans. Antennas Propag., vol. 32, pp. 141–146, 1984.##
  • Ja’afar, M. T. Ali, H. M. Zali, and N. A. Halili, “Analysis and Design between Plasma Antenna and Monopole Antenna,’’ IEEE International Symposium on Telecommunication Technologies (ISTT 2012), Kuala Lumpur, Malaysia, 27-28 November 2012.##
  • Anderson, “Plasma Antennas,” Artech House-1 edition, 2011.##
  • Tohidlo, S. M. Hashemi, and F. Sadeghikia,’’ The Effect of Frequency and Waveform of AC Excitation on   U-Shaped Monopole Plasma Antenna,’’ Journal of Radar,vol.7, pp. 89-95 , 2019. (In Persian)##
  • Ren and L.Q. Xiao, “Analysis of electromagnetic scattering by a plasma-coated conducting sphere using simplified wave functions,’’ J. Hangzhou Dianzi University, vol. 28 , pp. 1–6, 2008. (In Chinese)##
  • Chang, W. F. Chen, and N. Luo, “Analysis of the spatial scattering characteristic for the reentry target cloaked by plasma based on the physical optics method,’’ J. Microwaves , vol. 24 , pp. 2–6, 2008. (In Chinese)##
Statistics
Article View: 436
PDF Download: 359