Scattering of electromagnetic wave from perfect electromagnetic conductor cylinders placed in un-magnetized isotropic plasma medium

被引：28
|
作者：
Ghaffar, A. [1 ,2 ]
Yaqoob, M. Z. [3 ]
Alkanhal, Majeed A. S. [1 ]
Ahmed, S. [4 ]
Naqvi, Q. A. [4 ]
Kalyar, M. A. [5 ]
机构：
[1] King Saud Univ, Dept Elect Engn, Riyadh 11421, Saudi Arabia
[2] Univ Agr Faisalabad, Dept Phys, Faisalabad, Pakistan
[3] GC Univ, Dept Phys, Faisalabad, Pakistan
[4] Quaid I Azam Univ, Dept Elect, Islamabad, Pakistan
[5] Univ Sargodha, Dept Phys, Sargodha, Pakistan
来源：
OPTIK | 2014年 / 125卷 / 17期
关键词：
Scattering; PEMC; Parallel Polarization; Perpendicular Polarization; Un-Magnetized; Isotropic Plasma; RADIATION;
D O I：
10.1016/j.ijleo.2014.04.061
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
The two dimensional analytical formulation of scattering of electromagnetic wave from a perfect electromagnetic conductor (PEMC) cylinder placed in un-magnetized isotropic plasma medium is presented. The extended classical scattering theory is used. The incident wave is taken as linearly polarized wave. The analytical theory is formulated for parallel polarization (TM) and also for perpendicular polarization (TE). The numerical computation results show that backscattering and forward scattering are sensitive to electron density and effective collision frequency of plasma medium. We placed different types of cylinders (PEC, PMC and PEMC) in un-magnetized plasma medium and concluded that stealth capability of plasma increases with the placement of PEMC cylinder in plasma medium. (C) 2014 Elsevier GmbH. All rights reserved.
引用
收藏
页码：4779 / 4783
页数：5
相关论文
共 50 条
  • [1] Electromagnetic scattering from perfect electromagnetic conductor cylinders placed in magnetized plasma medium
    Yaqoob, M. Z.
    Ghaffar, A.
    Shakir, J.
    Naz, M. Y.
    Sarfraz, M.
    Ahmed, S.
    Naqvi, Q. A.
    [J]. OPTOELECTRONICS AND ADVANCED MATERIALS-RAPID COMMUNICATIONS, 2014, 8 (11-12): : 1150 - 1156
  • [2] Electromagnetic scattering from perfect electromagnetic conductor (PEMC) sphere placed in isotropic plasma
    Yaqoob, M. Z.
    Ghaffar, A.
    Shakir, I.
    Naz, M. Y.
    Naqvi, Q. A.
    [J]. JOURNAL OF OPTOELECTRONICS AND ADVANCED MATERIALS, 2015, 17 (1-2): : 177 - 181
  • [3] Electromagnetic scattering from anisotropic plasma-coated perfect electromagnetic conductor cylinders
    Ghaffar, A.
    Yaqoob, M. Z.
    Alkanhal, Majeed A. S.
    Sharif, M.
    Naqvi, Q. A.
    [J]. AEU-INTERNATIONAL JOURNAL OF ELECTRONICS AND COMMUNICATIONS, 2014, 68 (08) : 767 - 772
  • [4] Electromagnetic scattering from isotropic-plasma coated perfect electromagnetic conductor sphere
    Yaqoob, M. Z.
    Ghaffar, A.
    Shakir, I.
    Naz, M. Y.
    Naqvi, Q. A.
    [J]. OPTOELECTRONICS AND ADVANCED MATERIALS-RAPID COMMUNICATIONS, 2015, 9 (1-2): : 274 - 279
  • [5] Electromagnetic scattering from isotropic-plasma coated perfect electromagnetic conductor sphere
    Department of Physics, G.C. University, Faisalabad, Pakistan
    不详
    不详
    不详
    [J]. Opto. Adv. Mat. Rap. Comm., 1-2 (274-279):
  • [6] Electromagnetic scattering from a plasma coated perfect electromagnetic conductor cylinder placed in chiral metamaterials
    Yaqoob, M. Z.
    Ghaffar, A.
    Shakir, I.
    Naz, M. Y.
    Ahmed, S.
    Naqvi, Q. A.
    [J]. OPTOELECTRONICS AND ADVANCED MATERIALS-RAPID COMMUNICATIONS, 2014, 8 (5-6): : 488 - 494
  • [7] Scattering of electromagnetic wave by perfect electromagnetic conductor (PEMC) sphere placed in chiral media
    Ghaffar, Abdul
    Ahmad, S. I.
    Fazal, R.
    Shukrullah, S.
    Naqvi, Q. A.
    [J]. OPTIK, 2013, 124 (21): : 4947 - 4951
  • [8] Optical focused electromagnetic field of a perfect electromagnetic conductor elliptical reflector in un magnetized plasma environment
    Naz, M. Y.
    Ghaffar, A.
    Shakir, I.
    Naqvi, Q. A.
    [J]. OPTOELECTRONICS AND ADVANCED MATERIALS-RAPID COMMUNICATIONS, 2015, 9 (1-2): : 208 - 212
  • [9] REFLECTION FROM PERFECT ELECTROMAGNETIC CONDUCTOR (PEMC) BOUNDARY PLACED IN CHIRAL MEDIUM
    Fiaz, M. A.
    Masood, B.
    Naqvi, Q. A.
    [J]. JOURNAL OF ELECTROMAGNETIC WAVES AND APPLICATIONS, 2008, 22 (11-12) : 1607 - 1614
  • [10] Propagation characteristics of THz electromagnetic waves in time varying un-magnetized plasma
    Chen Wen-Bo
    Gong Xue-Yu
    Deng Xian-Jun
    Feng Jun
    Huang Guo-Yu
    [J]. ACTA PHYSICA SINICA, 2014, 63 (19)
12345