The homogenization limit and waveguide gradient index devices demonstrated through direct visualization of THz fields

Electromagnetic homogenization approximation calculates an effective refractive index of a composite material as a weighted average of its components, and has found uses in gradient refractive index and transformation optics devices. However, the utility of the homogenization approximation is hinder...

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Dades bibliogràfiques
Autors principals: Sivarajah, Prasahnt, Teo, Stephanie M, Werley, Christopher A, Ofori-Okai, Benjamin Kwasi, Nelson, Keith Adam
Altres autors: Massachusetts Institute of Technology. Department of Chemistry
Format: Article
Idioma:en_US
Publicat: IOP Publishing 2015
Accés en línia:http://hdl.handle.net/1721.1/94506
https://orcid.org/0000-0002-0737-6786
https://orcid.org/0000-0001-7804-5418
https://orcid.org/0000-0002-6762-7313
https://orcid.org/0000-0002-1603-4067