2 papers
physics.app-ph2026
Beating the nonreciprocal isolation limit of integrated circulators by Floquet leakage interference
Zhe Zhang, Haoye Qin, Junda Wang +5
Time-modulation using semiconductor switches is a promising route to magnetless integrated nonreciprocal devices, as they can offer large modulation depths and high speeds. Yet, ch…
physics.app-ph2024
Symmetry-driven Phononic Metamaterials
Simon Yves, Michel Fruchart, Romain Fleury +4
Phonons are quasiparticles associated with mechanical vibrations in materials. They are at the root of the propagation of sound and elastic waves, as well as of thermal phenomena,…