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TM surface wave diffraction by a truncated dielectric slab recessed in a perfectly conducting surfaceThe diffraction of a TM sub o surface wave by a terminated dielectric slab which is flush mounted in a perfectly conducting surface is studied. The incident surface wave gives rise to waves reflected and diffracted by the termination; these reflected and diffracted fields may be expressed in terms of the geometrical theory of diffraction by introducing surface wave reflection and diffraction coefficients which are associated with the termination. In this investigation, the surface wave reflection and diffraction coefficients have been deduced from a formally exact solution to this canonical problem. The solution is obtained by a combination of the generalized scattering matrix technique and function theoretic methods.
Document ID
19740018626
Acquisition Source
Legacy CDMS
Document Type
Contractor Report (CR)
Authors
Pathak, P. H. (Ohio State Univ. Columbus, OH, United States)
Kouyoumjian, R. G. (Ohio State Univ. Columbus, OH, United States)
Date Acquired
September 3, 2013
Publication Date
May 1, 1974
Publication Information
Publisher: NASA
Subject Category
Electronic Equipment
Report/Patent Number
ESL-3001-4
NASA-CR-2402
Accession Number
74N26739
Funding Number(s)
CONTRACT_GRANT: NGR-36-008-144
PROJECT: RTOP 502-33-13-02
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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