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Light emission by free electrons in photonic time-crystals

Photonic time-crystals (PTCs) are spatially homogeneous media whose electromagnetic susceptibility varies periodically in time, causing temporal reflections and refractions for any wave propagating within the medium. The time-reflected and time-refracted waves interfere, giving rise to Floquet modes...

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Detalles Bibliográficos
Autores principales: Dikopoltsev, Alex, Sharabi, Yonatan, Lyubarov, Mark, Lumer, Yaakov, Tsesses, Shai, Lustig, Eran, Kaminer, Ido, Segev, Mordechai
Formato: Online Artículo Texto
Lenguaje:English
Publicado: National Academy of Sciences 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8833186/
https://www.ncbi.nlm.nih.gov/pubmed/35131857
http://dx.doi.org/10.1073/pnas.2119705119