Subwavelength imaging with opaque left-handed nonlinear lens

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We introduce the concept of subwavelength imaging with an opaque nonlinear left-handed lens by generating the second-harmonic field. We consider a slab of composite left-handed metamaterial with quadratic nonlinear response and show that such a flat lens can form, under certain conditions, an image of the second-harmonic field of the source being opaque at the fundamental frequency.
3 pages, 3 figures

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Optics, Materials Science

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http://salesiana.dossiersoluciones.com/handle/123456789/86074

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/physics/0404074
 http://arxiv.org/abs/physics/0404074
 Appl. Phys. Lett. 87, 091104-3 (2005)
 doi:10.1063/1.2034114

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arXiv