Please use this identifier to cite or link to this item: https://doi.org/10.1163/156939306779322503
Title: Analysis of the time-reversal operator for a single cylinder under two-dimensional settings
Authors: Rao, T.
Chen, X. 
Issue Date: 2006
Citation: Rao, T., Chen, X. (2006). Analysis of the time-reversal operator for a single cylinder under two-dimensional settings. Journal of Electromagnetic Waves and Applications 20 (15) : 2153-2165. ScholarBank@NUS Repository. https://doi.org/10.1163/156939306779322503
Abstract: The time-reversal operator (TRO) for a cylindrical rod with circular cross section illuminated by an array of line antennas is investigated in order to locate the target and determine its electromagnetic property. In the two-dimensional settings, the number of eigenvalues of the time-reversal operator is determined by the polarization of the incident wave, as well as the composing material of the rod. This statement is proved mathematically and its physical meaning is explained in terms of the induced line current and two-dimensional dipolar current. Numerical simulations show that the eigenvector of the TRO allows one to focus the time-reversed wave on the target.
Source Title: Journal of Electromagnetic Waves and Applications
URI: http://scholarbank.nus.edu.sg/handle/10635/50865
ISSN: 09205071
DOI: 10.1163/156939306779322503
Appears in Collections:Staff Publications

Show full item record
Files in This Item:
There are no files associated with this item.

SCOPUSTM   
Citations

20
checked on Nov 14, 2018

WEB OF SCIENCETM
Citations

18
checked on Nov 14, 2018

Page view(s)

57
checked on Oct 27, 2018

Google ScholarTM

Check

Altmetric


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.