Carrier Drift Modulation and the Hyperbolic Time Crystals

Fuente: arXiv
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Auteurs principaux: Narimanov, Evgenii E., Shapiro, Boris
Format: Preprint
Publié: 2026
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author Narimanov, Evgenii E.
Shapiro, Boris
author_facet Narimanov, Evgenii E.
Shapiro, Boris
contents We introduce the Carrier Drift Modulation - a new mechanism for creating temporal boundaries and enabling photonic time crystals. This approach opens a direct route to hyperbolic temporal metamaterials and, in particular, hyperbolic time crystals. We demonstrate that the very process responsible for time crystal formation can simultaneously compensate for intrinsic material losses in the supporting medium - overcoming one of the central challenges in nanophotonics. The realization of truly lossless hyperbolic media, long considered as one of the key challenges of nanophotonics, unlocks new possibilities for subwavelength light focusing, strong-field physics, and novel regimes of light-matter interaction. Crucially, the proposed approach can be implemented using existing materials and readily available light sources, making it both practical and transformative.
format Preprint
id arxiv_https___arxiv_org_abs_2601_00547
institution arXiv
publishDate 2026
record_format arxiv
spellingShingle Carrier Drift Modulation and the Hyperbolic Time Crystals
Narimanov, Evgenii E.
Shapiro, Boris
Optics
We introduce the Carrier Drift Modulation - a new mechanism for creating temporal boundaries and enabling photonic time crystals. This approach opens a direct route to hyperbolic temporal metamaterials and, in particular, hyperbolic time crystals. We demonstrate that the very process responsible for time crystal formation can simultaneously compensate for intrinsic material losses in the supporting medium - overcoming one of the central challenges in nanophotonics. The realization of truly lossless hyperbolic media, long considered as one of the key challenges of nanophotonics, unlocks new possibilities for subwavelength light focusing, strong-field physics, and novel regimes of light-matter interaction. Crucially, the proposed approach can be implemented using existing materials and readily available light sources, making it both practical and transformative.
title Carrier Drift Modulation and the Hyperbolic Time Crystals
topic Optics
url https://arxiv.org/abs/2601.00547