Nonlinear hyperlens

Daniel Aronovich, Guy Bartal

Research output: Contribution to journalArticlepeer-review

Abstract

The performance of an optical hyperlens made of metal-dielectric layers can be improved by incorporating self-focusing nonlinearity in the dielectric layers. Using a modified beam propagation method in cylindrical coordinates, we show increased bandwidth and better propagation length, which can improve the spatial and temporal resolution of the device.

Original languageEnglish
Pages (from-to)413-415
Number of pages3
JournalOptics Letters
Volume38
Issue number4
DOIs
StatePublished - 15 Feb 2013

All Science Journal Classification (ASJC) codes

  • Atomic and Molecular Physics, and Optics

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