An integral equation method based on vector and scalar potential formulations

Qin S. Liu; Sheng Sun; Weng Cho Chew

doi:10.1109/APS.2015.7304759

An integral equation method based on vector and scalar potential formulations

Qin S. Liu, Sheng Sun, Weng Cho Chew

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

Abstract

In this paper, we propose a new integral equation method based on the formulations for vector potential A and scalar potential Φ. The new formulation, which is immune from low-frequency breakdown problem, is proposed for both electromagnetic scattering and circuit problems. Since both vector and scalar potentials are important for capturing the low-frequency physics, the contribution from scalar potential is solved in tandem with the vector potential equation in our new formulation. The numerical examples validate the effectiveness, stability and accuracy of the proposed formulation.

Original language	English (US)
Title of host publication	2015 IEEE Antennas and Propagation Society International Symposium, APS 2015 - Proceedings
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	744-745
Number of pages	2
ISBN (Electronic)	9781479978151
DOIs	https://doi.org/10.1109/APS.2015.7304759
State	Published - Oct 22 2015
Event	IEEE Antennas and Propagation Society International Symposium, APS 2015 - Vancouver, Canada Duration: Jul 19 2015 → Jul 24 2015

Publication series

Name	IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)
Volume	2015-October
ISSN (Print)	1522-3965

Other

Other	IEEE Antennas and Propagation Society International Symposium, APS 2015
Country/Territory	Canada
City	Vancouver
Period	7/19/15 → 7/24/15

ASJC Scopus subject areas

Electrical and Electronic Engineering

Online availability

10.1109/APS.2015.7304759

Library availability

Discover UIUC Full Text

Cite this

Liu, Q. S., Sun, S., & Chew, W. C. (2015). An integral equation method based on vector and scalar potential formulations. In 2015 IEEE Antennas and Propagation Society International Symposium, APS 2015 - Proceedings (pp. 744-745). Article 7304759 (IEEE Antennas and Propagation Society, AP-S International Symposium (Digest); Vol. 2015-October). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/APS.2015.7304759

An integral equation method based on vector and scalar potential formulations. / Liu, Qin S.; Sun, Sheng; Chew, Weng Cho.
2015 IEEE Antennas and Propagation Society International Symposium, APS 2015 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2015. p. 744-745 7304759 (IEEE Antennas and Propagation Society, AP-S International Symposium (Digest); Vol. 2015-October).

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

Liu, QS, Sun, S & Chew, WC 2015, An integral equation method based on vector and scalar potential formulations. in 2015 IEEE Antennas and Propagation Society International Symposium, APS 2015 - Proceedings., 7304759, IEEE Antennas and Propagation Society, AP-S International Symposium (Digest), vol. 2015-October, Institute of Electrical and Electronics Engineers Inc., pp. 744-745, IEEE Antennas and Propagation Society International Symposium, APS 2015, Vancouver, Canada, 7/19/15. https://doi.org/10.1109/APS.2015.7304759

Liu QS, Sun S, Chew WC. An integral equation method based on vector and scalar potential formulations. In 2015 IEEE Antennas and Propagation Society International Symposium, APS 2015 - Proceedings. Institute of Electrical and Electronics Engineers Inc. 2015. p. 744-745. 7304759. (IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)). doi: 10.1109/APS.2015.7304759

@inproceedings{d2a59d9ca6834cffa95402bf8aa716d9,

title = "An integral equation method based on vector and scalar potential formulations",

abstract = "In this paper, we propose a new integral equation method based on the formulations for vector potential A and scalar potential Φ. The new formulation, which is immune from low-frequency breakdown problem, is proposed for both electromagnetic scattering and circuit problems. Since both vector and scalar potentials are important for capturing the low-frequency physics, the contribution from scalar potential is solved in tandem with the vector potential equation in our new formulation. The numerical examples validate the effectiveness, stability and accuracy of the proposed formulation.",

author = "Liu, {Qin S.} and Sheng Sun and Chew, {Weng Cho}",

note = "Publisher Copyright: {\textcopyright} 2015 IEEE.; IEEE Antennas and Propagation Society International Symposium, APS 2015 ; Conference date: 19-07-2015 Through 24-07-2015",

year = "2015",

month = oct,

day = "22",

doi = "10.1109/APS.2015.7304759",

language = "English (US)",

series = "IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

pages = "744--745",

booktitle = "2015 IEEE Antennas and Propagation Society International Symposium, APS 2015 - Proceedings",

address = "United States",

}

TY - GEN

T1 - An integral equation method based on vector and scalar potential formulations

AU - Liu, Qin S.

AU - Sun, Sheng

AU - Chew, Weng Cho

PY - 2015/10/22

Y1 - 2015/10/22

N2 - In this paper, we propose a new integral equation method based on the formulations for vector potential A and scalar potential Φ. The new formulation, which is immune from low-frequency breakdown problem, is proposed for both electromagnetic scattering and circuit problems. Since both vector and scalar potentials are important for capturing the low-frequency physics, the contribution from scalar potential is solved in tandem with the vector potential equation in our new formulation. The numerical examples validate the effectiveness, stability and accuracy of the proposed formulation.

AB - In this paper, we propose a new integral equation method based on the formulations for vector potential A and scalar potential Φ. The new formulation, which is immune from low-frequency breakdown problem, is proposed for both electromagnetic scattering and circuit problems. Since both vector and scalar potentials are important for capturing the low-frequency physics, the contribution from scalar potential is solved in tandem with the vector potential equation in our new formulation. The numerical examples validate the effectiveness, stability and accuracy of the proposed formulation.

UR - http://www.scopus.com/inward/record.url?scp=84953712251&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84953712251&partnerID=8YFLogxK

U2 - 10.1109/APS.2015.7304759

DO - 10.1109/APS.2015.7304759

M3 - Conference contribution

AN - SCOPUS:84953712251

T3 - IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)

SP - 744

EP - 745

BT - 2015 IEEE Antennas and Propagation Society International Symposium, APS 2015 - Proceedings

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - IEEE Antennas and Propagation Society International Symposium, APS 2015

Y2 - 19 July 2015 through 24 July 2015

ER -

An integral equation method based on vector and scalar potential formulations

Abstract

Publication series

Other

ASJC Scopus subject areas

Online availability

Library availability

Related links

Fingerprint

Cite this