Switchable linear to circular polarization conversion in reflection and transmission modes based on vanadium-dioxide

Switchable linear to circular polarization conversion in reflection and transmission modes based on vanadium-dioxide

Abstract A design of a switchable dual-mode linear-to-circular polarization converter (LTC-PC) in the terahertz (THz) band is reported based on vanadium dioxide (VO2). Adjusting the VO2 state allows the converter to alternate between the transmission and reflection modes. In the insulating state, VO...

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Bibliographic Details
Main Authors: Eman M. Eldesouki, Ahmed Elsayed Abouelez
Format: Article
Language:English
Published: Nature Portfolio 2025-08-01
Series:Scientific Reports
Subjects:
Terahertz
Metamaterials
Polarization converter
Vanadium dioxide
Dual mode
Online Access:https://doi.org/10.1038/s41598-025-11988-7
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https://doi.org/10.1038/s41598-025-11988-7

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