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Title: Electromagnetic scattering properties in a multilayered metamaterial cylinder
Authors: Qiu, C.-W. 
Yao, H.-Y. 
Burokur, S.-N.
Zouhdi, S.
Li, L.-W. 
Keywords: Cloaking
Magnetoelectric coupling
Multilayer algorithm
Subwavelength cylinder
Issue Date: Sep-2007
Citation: Qiu, C.-W., Yao, H.-Y., Burokur, S.-N., Zouhdi, S., Li, L.-W. (2007-09). Electromagnetic scattering properties in a multilayered metamaterial cylinder. IEICE Transactions on Communications E90-B (9) : 2423-2429. ScholarBank@NUS Repository.
Abstract: Electromagnetic scattering properties of metamaterial cylinders due to a line source are studied by a multilayer algorithm based on eigenfunctional expansion. Closed forms of electric and magnetic fields are formulated. Both the fields inside the cylinder and field in outer space are plotted for different sizes of the cylinder. The focusing phenomena and the wave propagation in the presence of metamaterial cylinders are investigated and shown. Electromagnetic field distributions are presented for subwavelength metamaterial cylinders and cylinders fabricated by mag-netoelectric materials, and resonant scattering and focusing properties are reported. Special designs of scatterer cloaking are proposed and calculated by multilayer algorithm which can reduce scattering cross sections. Copyright © 2007 The Institute of Electronics, Information and Communication Engineers.
Source Title: IEICE Transactions on Communications
ISSN: 09168516
DOI: 10.1093/ietcom/e90-b.9.2423
Appears in Collections:Staff Publications

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