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Electromagnetic‐wave diffraction by a chiral layer with a reflecting grating of dielectric‐filled grooves
Author(s) -
Kusaykin Oleksandr P.,
Poyedynchuk Anatoly Ye.
Publication year - 2002
Publication title -
microwave and optical technology letters
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.304
H-Index - 76
eISSN - 1098-2760
pISSN - 0895-2477
DOI - 10.1002/mop.10351
Subject(s) - diffraction , optics , polarization (electrochemistry) , scattering , grating , plane wave , microwave , dielectric , electromagnetic radiation , materials science , physics , optoelectronics , chemistry , quantum mechanics
A diffraction problem is solved for a plane E‐ or H‐polarized wave incident on a chiral layer placed over a reflecting grating of rectangular grooves cut in a perfectly conducting metal plane. The approach uses decomposition and generalized scattering matrix methods. The phenomenon of quasi‐complete cross‐polarization conversion of waves with large telescopicity coefficient is shown. © 2002 Wiley Periodicals, Inc. Microwave Opt Technol Lett 33: 462–465, 2002; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.10351