A tutorial on the basics of time-varying electromagnetic systems and circuits: Historic overview and basic concepts of time-modulation

G Ptitcyn, MS Mirmoosa, A Sotoodehfar… - IEEE Antennas and …, 2023 - ieeexplore.ieee.org
During the last decade, possibilities to realize new phenomena and create new applications
by varying system properties in time have gained increasing attention in many research …

Accurate and broadband manipulations of harmonic amplitudes and phases to reach 256 QAM millimeter-wave wireless communications by time-domain digital …

MZ Chen, W Tang, JY Dai, JC Ke, L Zhang… - National science …, 2022 - academic.oup.com
We propose a theoretical mechanism and new coding strategy to realize extremely accurate
manipulations of nonlinear electromagnetic harmonics in ultrawide frequency band based …
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G Castaldi, L Zhang, M Moccia… - Advanced Functional …, 2021 - Wiley Online Library
Digital programmable metasurfaces provide a very powerful and versatile platform for
implementing spatio‐temporal modulation schemes that are of great interest within the …

Dynamically Generating Diverse Multi‐Beams with On‐Demand Polarizations through Space‐Time Coding Metasurface

Q Hu, W Yang, J Wang, X Lu, J Zhao… - Advanced Optical …, 2024 - Wiley Online Library
Although metasurfaces have emerged as an inspiring platform for polarization optics, most
of the existing designs merely support static performances or a few tunable polarization …

Floquet–Mie Theory for Time‐Varying Dispersive Spheres

G Ptitcyn, A Lamprianidis, T Karamanos… - Laser & Photonics …, 2023 - Wiley Online Library
Exploring the interaction of light with time‐varying media is an intellectual challenge that, in
addition to fundamental aspects, provides a pathway to multiple promising applications …