Výsledky vyhledávání - "Ganfornina Andrades,A"

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Spatiotemporal symmetries and energy-momentum conservation in uniform spacetime metamaterials

Autor: Liberal, Iñigo, Ganfornina-Andrades, Antonio, Vázquez-Lozano, J. Enrique

Spacetime metamaterials (ST-MMs) are opening new regimes of light-matter interactions based on the breaking of temporal and spatial symmetries, as well as intriguing concepts associated with synthetic motion. In this work, we investigate the continuo

Externí odkaz: http://arxiv.org/abs/2407.15592

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Quantum vacuum amplification in time-varying media with arbitrary temporal profiles

Autor: Ganfornina-Andrades, Antonio, Vázquez-Lozano, J. Enrique, Liberal, Iñigo

In this work we address quantum vacuum amplification effects in time-varying media with an arbitrary time-modulation profile. To this end, we propose a theoretical formalism based on the concept of conjugated harmonic oscillators, evaluating the impa

Externí odkaz: http://arxiv.org/abs/2312.13315

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