Electromagnetic time interfaces in wire media: Innovations for subwavelength imaging

In this work, we theoretically study temporal interfaces between media with strong spatial dispersion and dielectrics. In particular, we consider a temporal discontinuity that transforms a wire medium sample, a metamaterial with resonant spatial dispersion, into a uniaxial dielectric. We show that t...

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Bibliographic Details
Main Authors: Constantin Simovski, Mohammad Sajjad Mirmoosa, Mikhail Sidorenko, Sergei Tretyakov
Format: Article
Language:English
Published: American Physical Society 2025-08-01
Series:Physical Review Research
Online Access:http://doi.org/10.1103/v6r6-xz8h
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