Abstract
A dielectric metamaterial approach for achieving spin-selective transmission of electromagnetic waves is proposed. The design is based on spin-controlled constructive or destructive interference between propagating phase and Pancharatnam–Berry phase. The dielectric metamaterial, consisting of monolithic silicon herringbone structures, exhibits a broadband operation in the terahertz regime.
Original language | English |
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Pages (from-to) | 9567-9572 |
Journal | Advanced Materials |
Volume | 28 |
Early online date | 14 Sept 2016 |
DOIs | |
Publication status | Published - 16 Nov 2016 |
Keywords
- asymmetric transmissions
- chirality
- dielectric
- metamaterials
- metasurfaces