@inproceedings{50a70bf3c0f3495bb070ef8c6070f31c,
title = "Space-Time Modulated Loaded-Wire Metagratings for Magnetless Nonreciprocity",
abstract = "We show that spatiotemporally modulated metagratings can lead to strong nonreciprocal responses, despite the fact that they are based on electrically-large unit cells and use only three modulation domains. We specifically focus on wire metagratings loaded with time-modulated capacitances. We use the discrete-dipole-approximation and an ad-hoc generalization of the theory of polarizability for time-modulated particles, and demonstrate an effective nonreciprocal anomalous reflection (diffraction) with an efficient frequency conversion.",
keywords = "Metagratings, nonreciprocity, spatiotemporal modulation",
author = "Yakir Hadad",
note = "Publisher Copyright: {\textcopyright} 2020 EurAAP.; 14th European Conference on Antennas and Propagation, EuCAP 2020 ; Conference date: 15-03-2020 Through 20-03-2020",
year = "2020",
month = mar,
day = "1",
doi = "https://doi.org/10.23919/EuCAP48036.2020.9135998",
language = "الإنجليزيّة",
series = "14th European Conference on Antennas and Propagation, EuCAP 2020",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
booktitle = "14th European Conference on Antennas and Propagation, EuCAP 2020",
address = "الولايات المتّحدة",
}