Exact, closed-form representations for the time-domain surface impedances of a homogeneous, lossy half-space

Hsueh Yuan Pao; Zhaohui Zhu; Steven L. Dvorak

doi:10.1109/TAP.2004.834460

Exact, closed-form representations for the time-domain surface impedances of a homogeneous, lossy half-space

Hsueh Yuan Pao
, Zhaohui Zhu
, Steven L. Dvorak

Electrical and Computer Engr

Research output: Contribution to journal › Article › peer-review

13 Scopus citations

Abstract

In this paper, we derive exact, closed-form representations for the transverse electric and transverse magnetic time-domain, surface impedances associated with a plane wave that is obliquely incident on a homogeneous, lossy half-space. The time-domain surface impedances are expressed in terms of modified Bessel functions and incomplete Lipschitz-Hankel integrals. The limitations on the validity of a previously published approximate expression are also discussed.

Original language	English (US)
Pages (from-to)	2659-2665
Number of pages	7
Journal	IEEE Transactions on Antennas and Propagation
Volume	52
Issue number	10
DOIs	https://doi.org/10.1109/TAP.2004.834460
State	Published - Oct 2004

ASJC Scopus subject areas

Electrical and Electronic Engineering

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10.1109/TAP.2004.834460

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title = "Exact, closed-form representations for the time-domain surface impedances of a homogeneous, lossy half-space",

abstract = "In this paper, we derive exact, closed-form representations for the transverse electric and transverse magnetic time-domain, surface impedances associated with a plane wave that is obliquely incident on a homogeneous, lossy half-space. The time-domain surface impedances are expressed in terms of modified Bessel functions and incomplete Lipschitz-Hankel integrals. The limitations on the validity of a previously published approximate expression are also discussed.",

author = "Pao, \{Hsueh Yuan\} and Zhaohui Zhu and Dvorak, \{Steven L.\}",

note = "Funding Information: Manuscript received October 1, 2003; revised January 30, 2004. This work was performed under the auspices of the U.S. Department of Energy by the University of California, Lawrence Livermore National Laboratory under Contract W-7405-Eng-48. H.-Y. Pao is with University of California, Lawrence Livermore National Laboratory, Livermore, CA 94551, USA (e-mail: [email protected]). Z. Zhu is with the Department of Electrical and Computer Engineering, University of Arizona, Tucson, AZ 85721 USA (e-mail: [email protected]). S. L. Dvorak is with the Department of Electrical and Computer Engineering, University of Arizona, Tucson, AZ 85721 USA (e-mail: [email protected]). Digital Object Identifier 10.1109/TAP.2004.834460",

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doi = "10.1109/TAP.2004.834460",

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journal = "IEEE Transactions on Antennas and Propagation",

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T1 - Exact, closed-form representations for the time-domain surface impedances of a homogeneous, lossy half-space

AU - Pao, Hsueh Yuan

AU - Zhu, Zhaohui

AU - Dvorak, Steven L.

N1 - Funding Information: Manuscript received October 1, 2003; revised January 30, 2004. This work was performed under the auspices of the U.S. Department of Energy by the University of California, Lawrence Livermore National Laboratory under Contract W-7405-Eng-48. H.-Y. Pao is with University of California, Lawrence Livermore National Laboratory, Livermore, CA 94551, USA (e-mail: [email protected]). Z. Zhu is with the Department of Electrical and Computer Engineering, University of Arizona, Tucson, AZ 85721 USA (e-mail: [email protected]). S. L. Dvorak is with the Department of Electrical and Computer Engineering, University of Arizona, Tucson, AZ 85721 USA (e-mail: [email protected]). Digital Object Identifier 10.1109/TAP.2004.834460

PY - 2004/10

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N2 - In this paper, we derive exact, closed-form representations for the transverse electric and transverse magnetic time-domain, surface impedances associated with a plane wave that is obliquely incident on a homogeneous, lossy half-space. The time-domain surface impedances are expressed in terms of modified Bessel functions and incomplete Lipschitz-Hankel integrals. The limitations on the validity of a previously published approximate expression are also discussed.

AB - In this paper, we derive exact, closed-form representations for the transverse electric and transverse magnetic time-domain, surface impedances associated with a plane wave that is obliquely incident on a homogeneous, lossy half-space. The time-domain surface impedances are expressed in terms of modified Bessel functions and incomplete Lipschitz-Hankel integrals. The limitations on the validity of a previously published approximate expression are also discussed.

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JO - IEEE Transactions on Antennas and Propagation

JF - IEEE Transactions on Antennas and Propagation

IS - 10

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Exact, closed-form representations for the time-domain surface impedances of a homogeneous, lossy half-space

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