Modeling of magneto-optical properties of lamellar nanogratings

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dc.contributor.authorFoldyna, Martin
dc.contributor.authorPostava, Kamil
dc.contributor.authorCiprian, Dalibor
dc.contributor.authorPištora, Jaromír
dc.date.accessioned2007-07-02T10:16:53Z
dc.date.available2007-07-02T10:16:53Z
dc.date.issued2007
dc.descriptionVols. 434-435 (2007): Proceedings of the 12th International Symposium on Metastable and Nano-Materials (ISMANAM-2005)
dc.descriptionVols. 434-435 (2007): Proceedings of the 12th International Symposium on Metastable and Nano-Materials (ISMANAM-2005)
dc.description.abstract-enOptical and magneto-optical (MO) properties of the MO nanometer-size gratings (nanogratings) are modeled using improved rigorous couple wave analysis (RCWA). The improvements include S-matrix propagation algorithm and Fourier factorization rules and lead to necessary numerical precision for the modeled quantities. The rigorous model is compared with effective medium approximation (EMA), used for simple description of the grating parameters, and the areas of differences are discussed. Dependence of optical and MO elements of permittivity tensor on the fill factor is presented together with comparison to the EMA. Basic polar, longitudinal, and transverse MO configuration are studied.en
dc.identifier.citationJournal of Alloys and Compounds. 2007, vols. 434-435, p. 581-583.en
dc.identifier.doi10.1016/j.jallcom.2006.08.199
dc.identifier.issn0925-8388
dc.identifier.locationNení ve fondu ÚKen
dc.identifier.urihttp://hdl.handle.net/10084/60833
dc.identifier.wos000246286900145
dc.language.isoenen
dc.publisherElsevieren
dc.relation.ispartofseriesJournal of Alloys and Compoundsen
dc.relation.urihttp://dx.doi.org/10.1016/j.jallcom.2006.08.199en
dc.subjectsub-wavelength lamellar gratingsen
dc.subjectmagneto-optical materialsen
dc.subjecteffective medium approximationen
dc.subjectperiodic nanostructuresen
dc.titleModeling of magneto-optical properties of lamellar nanogratingsen
dc.typearticleen

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