Manipulating light polarization with ult
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Zhao, Yang; Alù, Andrea
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Article
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2011
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The American Physical Society
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English
⚖ 650 KB
We analyze the design of ultrathin quarter-wave plates based on plasmonic metasurfaces. After exploring the general theoretical possibilities offered by thin surfaces to manipulate the impinging polarization, we propose optimal designs to realize quarter-wave metasurface plates, analyzing their freq