Extending the asymmetric Bruggeman effective medium theory to include scattering from small spherical inclusions

William M. Merrill; Rodolfo E. Diaz; Nicolaos G. Alexópoulos

doi:10.1109/APS.1998.699082

Extending the asymmetric Bruggeman effective medium theory to include scattering from small spherical inclusions

William M. Merrill, Rodolfo E. Diaz, Nicolaos G. Alexópoulos

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

2 Scopus citations

Abstract

A large number of theories have previously been developed to describe binary composite materials. One method which has included scattering is the theory of strong permittivity fluctuations (SPF). This paper presents an alternative method incorporating the effects of scattering into an effective permittivity description of a binary composite mixture of spherical inclusions in a continuous host medium. This alternative method utilizes the low volume fraction limit of the SPF theory in an iterative formulation analogous to that used to derive the asymmetric Bruggeman effective medium theory (EMT).

Original language	English (US)
Title of host publication	IEEE Antennas and Propagation Society International Symposium, 1998 Digest - Antennas
Subtitle of host publication	Gateways to the Global Network - Held in conjunction with: USNC/URSI National Radio Science Meeting
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	92-95
Number of pages	4
ISBN (Print)	0780344782, 9780780344785
DOIs	https://doi.org/10.1109/APS.1998.699082
State	Published - 1998
Externally published	Yes
Event	1998 IEEE Antennas and Propagation Society International Symposium, APSURSI 1998 - Atlanta, United States Duration: Jun 21 1998 → Jun 26 1998

Publication series

Name	IEEE Antennas and Propagation Society International Symposium, 1998 Digest - Antennas: Gateways to the Global Network - Held in conjunction with: USNC/URSI National Radio Science Meeting
Volume	1

Other

Other	1998 IEEE Antennas and Propagation Society International Symposium, APSURSI 1998
Country/Territory	United States
City	Atlanta
Period	6/21/98 → 6/26/98

ASJC Scopus subject areas

Instrumentation
Radiation
Computer Networks and Communications
Electrical and Electronic Engineering

Access to Document

10.1109/APS.1998.699082

Cite this

Merrill, W. M., Diaz, R. E., & Alexópoulos, N. G. (1998). Extending the asymmetric Bruggeman effective medium theory to include scattering from small spherical inclusions. In IEEE Antennas and Propagation Society International Symposium, 1998 Digest - Antennas: Gateways to the Global Network - Held in conjunction with: USNC/URSI National Radio Science Meeting (pp. 92-95). Article 699082 (IEEE Antennas and Propagation Society International Symposium, 1998 Digest - Antennas: Gateways to the Global Network - Held in conjunction with: USNC/URSI National Radio Science Meeting; Vol. 1). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/APS.1998.699082

Extending the asymmetric Bruggeman effective medium theory to include scattering from small spherical inclusions. / Merrill, William M.; Diaz, Rodolfo E.; Alexópoulos, Nicolaos G.
IEEE Antennas and Propagation Society International Symposium, 1998 Digest - Antennas: Gateways to the Global Network - Held in conjunction with: USNC/URSI National Radio Science Meeting. Institute of Electrical and Electronics Engineers Inc., 1998. p. 92-95 699082 (IEEE Antennas and Propagation Society International Symposium, 1998 Digest - Antennas: Gateways to the Global Network - Held in conjunction with: USNC/URSI National Radio Science Meeting; Vol. 1).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Merrill, WM, Diaz, RE & Alexópoulos, NG 1998, Extending the asymmetric Bruggeman effective medium theory to include scattering from small spherical inclusions. in IEEE Antennas and Propagation Society International Symposium, 1998 Digest - Antennas: Gateways to the Global Network - Held in conjunction with: USNC/URSI National Radio Science Meeting., 699082, IEEE Antennas and Propagation Society International Symposium, 1998 Digest - Antennas: Gateways to the Global Network - Held in conjunction with: USNC/URSI National Radio Science Meeting, vol. 1, Institute of Electrical and Electronics Engineers Inc., pp. 92-95, 1998 IEEE Antennas and Propagation Society International Symposium, APSURSI 1998, Atlanta, United States, 6/21/98. https://doi.org/10.1109/APS.1998.699082

Merrill WM, Diaz RE, Alexópoulos NG. Extending the asymmetric Bruggeman effective medium theory to include scattering from small spherical inclusions. In IEEE Antennas and Propagation Society International Symposium, 1998 Digest - Antennas: Gateways to the Global Network - Held in conjunction with: USNC/URSI National Radio Science Meeting. Institute of Electrical and Electronics Engineers Inc. 1998. p. 92-95. 699082. (IEEE Antennas and Propagation Society International Symposium, 1998 Digest - Antennas: Gateways to the Global Network - Held in conjunction with: USNC/URSI National Radio Science Meeting). doi: 10.1109/APS.1998.699082

Merrill, William M. ; Diaz, Rodolfo E. ; Alexópoulos, Nicolaos G. / Extending the asymmetric Bruggeman effective medium theory to include scattering from small spherical inclusions. IEEE Antennas and Propagation Society International Symposium, 1998 Digest - Antennas: Gateways to the Global Network - Held in conjunction with: USNC/URSI National Radio Science Meeting. Institute of Electrical and Electronics Engineers Inc., 1998. pp. 92-95 (IEEE Antennas and Propagation Society International Symposium, 1998 Digest - Antennas: Gateways to the Global Network - Held in conjunction with: USNC/URSI National Radio Science Meeting).

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Extending the asymmetric Bruggeman effective medium theory to include scattering from small spherical inclusions

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