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title	Periodic Fourier transform and its application to wave　scattering from finite periodic surface: Two-dimesional case
contributor.author	Nakayama, Junichi
publisher	The Institute of Electronics,Information and Communication Engineers
subject	bigrating
	diffraction beam
	periodic Fourier transform
	harmonic series representation
	s-periodic spectrum
	harmonic spectrum
カテゴリ	学術論文

title	Periodic Fourier transform and its application to wave　scattering from finite periodic surface: Two-dimesional case
contributor.author	Nakayama, Junichi
publisher	The Institute of Electronics,Information and Communication Engineers
subject	bigrating
	diffraction beam
	periodic Fourier transform
	harmonic series representation
	s-periodic spectrum
	harmonic spectrum
date.accessioned	2008-12-22T05:44:44Z
date.available	2008-12-22T05:44:44Z
date.issued	2005-05
description.abstract	In this paper, the previously introduced periodic Fourier transform concept is extended to a two-dimensional case. The relations between the periodic Fourier transform, harmonic series representation and Fourier integral representation are also discussed. As a simple application of the periodic Fourier transform, the scattering of a scalar wave from a finite periodic surface with weight is studied. It is shown that the scattered wave may have an extended Floquet form, which is physically considered as the sum of diffraction beams. By the small perturbation method, the first order solution is given explicitly and the scattering cross section is calculated.
description.provenance	Submitted by 附属図書館 KIT-Repository (dspace-admin@jim.kit.ac.jp) on 2008-12-22T05:44:44Z No. of bitstreams: 1 PFT-2D.PDF: 173395 bytes, checksum: 57fcac103955a363a47d67f5fdf3edb1 (MD5)
description.provenance	Made available in DSpace on 2008-12-22T05:44:44Z (GMT). No. of bitstreams: 1 PFT-2D.PDF: 173395 bytes, checksum: 57fcac103955a363a47d67f5fdf3edb1 (MD5) Previous issue date: 2005-05
format.extent	173395 bytes
format.mimetype	application/pdf
identifier.citation	IEICE TRANSACTIONS on Electronics ,E88-C,no.5, pp.1025-1032
identifier.uri	http://hdl.handle.net/10212/1839
language.iso639-2	en
relation.doi	https://doi.org/10.1093/ietele/e88-c.5.1025
relation.uri	http://www.ieice.org/jpn/trans_online/
rights.textversion	publisher
rights	copyright©2005 IEICE
type.nii	Journal Article
type	Article

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