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Dielectric metamaterial magnifier creating a virtual color image with far-field subwavelength information.

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Dielectric metamaterial magnifier creating a virtual color image with far-field subwavelength information.

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dc.contributor.author Zhang, Baile.
dc.contributor.author Barbastathis, George.
dc.date.accessioned 2012-10-16T04:25:08Z
dc.date.available 2012-10-16T04:25:08Z
dc.date.copyright 2010
dc.date.issued 2012-10-16
dc.identifier.citation Zhang, B., & Barbastathis, G. (2010). Dielectric metamaterial magnifier creating a virtual color image with far-field subwavelength information. Optics Express, 18(11), 11216-11222.
dc.identifier.issn 1094-4087
dc.identifier.uri http://hdl.handle.net/10220/8774
dc.description.abstract We propose an approach for far-field optical subwavelength imaging by using a dielectric metamaterial magnifier with gradient refractive index. Different from previous superlens and hyperlens that form a real image with subwavelength features within narrowband, this magnifier creates a virtual color image with sub-100 nm resolution over broadband that can be captured directly by a conventional microscope in the far field. Because the magnifier is made of isotropic dielectric materials, the fabrication will be greatly simplified with existing metamaterial technologies.
dc.language.iso en
dc.relation.ispartofseries Optics express
dc.rights © 2010 OSA. This paper was published in Optics Express and is made available as an electronic reprint (preprint) with permission of Optical Society of America. The paper can be found at: [DOI: http://dx.doi.org/10.1364/OE.18.011216]. One print or electronic copy may be made for personal use only. Systematic or multiple reproduction, distribution to multiple locations via electronic or other means, duplication of any material in this paper for a fee or for commercial purposes, or modification of the content of the paper is prohibited and is subject to penalties under law.
dc.subject DRNTU::Science::Physics::Optics and light.
dc.title Dielectric metamaterial magnifier creating a virtual color image with far-field subwavelength information.
dc.type Journal Article
dc.contributor.school School of Physical and Mathematical Sciences
dc.identifier.doi http://dx.doi.org/10.1364/OE.18.011216
dc.description.version Published version

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