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Article: An effective formulation of coupled electromagnetic-TCAD simulation for extremely high frequency onward

TitleAn effective formulation of coupled electromagnetic-TCAD simulation for extremely high frequency onward
Authors
KeywordsA-V solver
coupled simulation
E-V solver
electromagnetic
high frequency
semiconductor
Issue Date2011
Citation
Ieee Transactions On Computer-Aided Design Of Integrated Circuits And Systems, 2011, v. 30 n. 6, p. 866-876 How to Cite?
AbstractThis paper presents an effective formulation tailored for electromagnetic-technology computer-aided design coupled simulations for extremely-high-frequency ranges and beyond (> 50 GHz). A transformation of variables is exploited from the starting A-V formulation to the E-V formulation, combined with adopting the gauge condition as the equation for scalar potential. The transformation significantly reduces the cross-coupling between electric and magnetic systems at high frequencies, providing therefore much better convergence for iterative solution. The validation of such transformations is ensured through a careful analysis of redundancy in the coupled system and material properties. Employment of the advanced matrix permutation technique further alleviates the extra computational cost introduced by the variable transformation. Numerical experiments confirm the accuracy and efficiency of the proposed E-V formulation. © 2011 IEEE.
Persistent Identifierhttp://hdl.handle.net/10722/155614
ISSN
2015 Impact Factor: 1.181
2015 SCImago Journal Rankings: 0.710
ISI Accession Number ID
Funding AgencyGrant Number
Hong Kong Research Grants CouncilHKU 717407E
718509E
University Research Committee of the University of Hong Kong
EUIST-2004-027378
IST-FP7/2008/ICT/214911
IWT-Medea+Project COSIP-VlaanderenIWT-080478
Funding Information:

Manuscript received May 20, 2010; revised August 31, 2010 and October 30, 2010; accepted December 8, 2010. Date of current version May 18, 2011. This work was supported in part by the Hong Kong Research Grants Council under Projects HKU 717407E and 718509E, the University Research Committee of the University of Hong Kong, and in part by the EU Projects CHAMELEON-RF (IST-2004-027378), ICESTARS (IST-FP7/2008/ICT/214911), and the IWT-Medea+Project COSIP-Vlaanderen (IWT-080478). This paper was recommended by Associate Editor R. Suaya.

References
Grants

 

DC FieldValueLanguage
dc.contributor.authorChen, Qen_HK
dc.contributor.authorSchoenmaker, Wen_HK
dc.contributor.authorMeuris, Pen_HK
dc.contributor.authorWong, Nen_HK
dc.date.accessioned2012-08-08T08:34:23Z-
dc.date.available2012-08-08T08:34:23Z-
dc.date.issued2011en_HK
dc.identifier.citationIeee Transactions On Computer-Aided Design Of Integrated Circuits And Systems, 2011, v. 30 n. 6, p. 866-876en_HK
dc.identifier.issn0278-0070en_HK
dc.identifier.urihttp://hdl.handle.net/10722/155614-
dc.description.abstractThis paper presents an effective formulation tailored for electromagnetic-technology computer-aided design coupled simulations for extremely-high-frequency ranges and beyond (> 50 GHz). A transformation of variables is exploited from the starting A-V formulation to the E-V formulation, combined with adopting the gauge condition as the equation for scalar potential. The transformation significantly reduces the cross-coupling between electric and magnetic systems at high frequencies, providing therefore much better convergence for iterative solution. The validation of such transformations is ensured through a careful analysis of redundancy in the coupled system and material properties. Employment of the advanced matrix permutation technique further alleviates the extra computational cost introduced by the variable transformation. Numerical experiments confirm the accuracy and efficiency of the proposed E-V formulation. © 2011 IEEE.en_HK
dc.languageengen_US
dc.relation.ispartofIEEE Transactions on Computer-Aided Design of Integrated Circuits and Systemsen_HK
dc.rights©2011 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.-
dc.rightsCreative Commons: Attribution 3.0 Hong Kong License-
dc.subjectA-V solveren_HK
dc.subjectcoupled simulationen_HK
dc.subjectE-V solveren_HK
dc.subjectelectromagneticen_HK
dc.subjecthigh frequencyen_HK
dc.subjectsemiconductoren_HK
dc.titleAn effective formulation of coupled electromagnetic-TCAD simulation for extremely high frequency onwarden_HK
dc.typeArticleen_HK
dc.identifier.emailChen, Q: q1chen@hku.hken_HK
dc.identifier.emailWong, N: nwong@eee.hku.hken_HK
dc.identifier.authorityChen, Q=rp01688en_HK
dc.identifier.authorityWong, N=rp00190en_HK
dc.description.naturepublished_or_final_versionen_US
dc.identifier.doi10.1109/TCAD.2010.2103270en_HK
dc.identifier.scopuseid_2-s2.0-79957485386en_HK
dc.identifier.hkuros192291-
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-79957485386&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume30en_HK
dc.identifier.issue6en_HK
dc.identifier.spage866en_HK
dc.identifier.epage876en_HK
dc.identifier.isiWOS:000290734500007-
dc.publisher.placeUnited Statesen_HK
dc.relation.projectVersatile Model Order Reduction of Frequency-Dependent VLSI Interconnect Models-
dc.identifier.scopusauthoridChen, Q=18133382800en_HK
dc.identifier.scopusauthoridSchoenmaker, W=7004050232en_HK
dc.identifier.scopusauthoridMeuris, P=6603431094en_HK
dc.identifier.scopusauthoridWong, N=35235551600en_HK

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