Simple magneto-optic transition metal models for time-domain simulations

Wolff, C; Rodríguez-Oliveros, R; Busch, K

Simple magneto-optic transition metal models for time-domain simulations

Wolff, C

Rodríguez-Oliveros, R Busch, K

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Publication Type:: Journal Article
Citation:: Optics Express, 2013, 21 (10), pp. 12022 - 12037
Issue Date:: 2013-05-20

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Field	Value	Language
dc.contributor.author	Wolff, C https://orcid.org/0000-0002-5759-6779	en_US
dc.contributor.author	Rodríguez-Oliveros, R	en_US
dc.contributor.author	Busch, K	en_US
dc.date.issued	2013-05-20	en_US
dc.identifier.citation	Optics Express, 2013, 21 (10), pp. 12022 - 12037	en_US
dc.identifier.uri	http://hdl.handle.net/10453/32418
dc.description.abstract	Efficient modelling of the magneto-optic effects of transition metals such as nickel, cobalt and iron is a topic of growing interest within the nano-optics community. In this paper, we present a general discussion of appropriate material models for the linear dielectric properties for such metals, provide parameter fits and formulate the anisotropic response in terms of auxiliary differential equations suitable for time-domain simulations. We validate both our material models and their implementation by comparing numerical results obtained with the Discontinuous Galerkin time-domain (DGTD) method to analytical results and previously published experimental data. © 2013 Optical Society of America.	en_US
dc.relation.ispartof	Optics Express	en_US
dc.relation.isbasedon	10.1364/OE.21.012022	en_US
dc.rights	© 2013 Optical Society of America. Users may use, reuse, and build upon the article, or use the article for text or data mining, so long as such uses are for non-commercial purposes and appropriate attribution is maintained. All other rights are reserved.	en_US
dc.subject.classification	Optics	en_US
dc.subject.mesh	Light	en_US
dc.subject.mesh	Models, Chemical	en_US
dc.subject.mesh	Computer Simulation	en_US
dc.subject.mesh	Metal Nanoparticles	en_US
dc.subject.mesh	Magnetic Fields	en_US
dc.title	Simple magneto-optic transition metal models for time-domain simulations	en_US
dc.type	Journal Article
utslib.citation.volume	10	en_US
utslib.citation.volume	21	en_US
utslib.for	0105 Mathematical Physics	en_US
utslib.for	0205 Optical Physics	en_US
utslib.for	0906 Electrical and Electronic Engineering	en_US
utslib.for	1005 Communications Technologies	en_US
pubs.embargo.period	Not known	en_US
pubs.organisational-group	/University of Technology Sydney
pubs.organisational-group	/University of Technology Sydney/Faculty of Science
pubs.organisational-group	/University of Technology Sydney/Faculty of Science/School of Mathematical and Physical Sciences
utslib.copyright.status	closed_access
pubs.issue	10	en_US
pubs.publication-status	Published	en_US
pubs.volume	21	en_US

Abstract:

Efficient modelling of the magneto-optic effects of transition metals such as nickel, cobalt and iron is a topic of growing interest within the nano-optics community. In this paper, we present a general discussion of appropriate material models for the linear dielectric properties for such metals, provide parameter fits and formulate the anisotropic response in terms of auxiliary differential equations suitable for time-domain simulations. We validate both our material models and their implementation by comparing numerical results obtained with the Discontinuous Galerkin time-domain (DGTD) method to analytical results and previously published experimental data. © 2013 Optical Society of America.

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http://hdl.handle.net/10453/32418