15 citations · 24 across the 4 of their papers we have counts for
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physics.optics2023★ 7 cited
Spatiotemporal cascading of dielectric waveguides
Victor Pacheco-Peña, Nader Engheta
Photonic time interfaces, as the temporal analogue of spatial interfaces between two media, consist of a rapid change of the electromagnetic properties of a material (such as permi…
physics.optics2023★ 15 cited
Temporal chirp, temporal lensing and temporal routing via space-time interfaces
Victor Pacheco-Peña, Mathias Fink, Nader Engheta
A time interface (a rapid change of the constitutive parameters of a material in time), applied within an unbounded medium where a wave travels, can enable frequency conversion, an…