Ohmic loss produces chiral dichroism in plasmonic metasurfaces: First experimental demonstration

A combination of experimental techniques is used to demonstrate that optical field concentration and Ohmic losses in planar chiral plasmonic metasurfaces depends on the handedness of circularly polarized light. Chiral dischroism in transmission is demonstrated.

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Bibliographic Details
Main Authors: Arju, Nihal, Feng Lu, Jongwon Lee, Schnell, Martin, Khanikaev, Alexander, Hillenbrand, Rainer, Belkin, Mikhail A., Shvets, Gennady
Format: Conference Proceeding
Language:English
Subjects:
Optical device fabrication
Optical losses
Optical polarization
Optical reflection
Optical variables measurement
Plasmons
Propagation losses
Online Access:Request full text
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Description
Summary:A combination of experimental techniques is used to demonstrate that optical field concentration and Ohmic losses in planar chiral plasmonic metasurfaces depends on the handedness of circularly polarized light. Chiral dischroism in transmission is demonstrated.
ISSN:2160-8989
2160-9004