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Broadband epsilon-near-zero metamaterials with step-like metal-dielectric multilayer structures with gain media

  • Missouri University of Science and Technology

Research output: Contribution to conferencePaperpeer-review

Abstract

The broadband epsilon-near-zero metamaterials consisting of step-like metaldielectric multilayer structures with gain media is proposed. Low-loss functional optical devices including prisms for broadband directional emission and S-shaped lenses for phase front shaping are demonstrated.

Original languageEnglish
StatePublished - 2014
Event2014 Conference on Lasers and Electro-Optics, CLEO 2014 - San Jose, United States
Duration: Jun 8 2014Jun 13 2014

Conference

Conference2014 Conference on Lasers and Electro-Optics, CLEO 2014
Country/TerritoryUnited States
CitySan Jose
Period06/8/1406/13/14

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