271 citations · 392 across the 11 of their papers we have counts for
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Convolution quadrature methods for time-domain scattering from unbounded penetrable interfaces
Ignacio Labarca, Luiz M. Faria, Carlos Pérez-Arancibia
This paper presents a class of boundary integral equation methods for the numerical solution of acoustic and electromagnetic time-domain scattering problems in the presence of unbo…
Inverse design of large-area metasurfaces
Raphaël Pestourie, Carlos Pérez-Arancibia, Zin Lin +3
We present a computational framework for efficient optimization-based "inverse design" of large-area "metasurfaces" (subwavelength-patterned surfaces) for applications such as mult…
Sideways adiabaticity: Beyond ray optics for slowly varying metasurfaces
Carlos Pérez-Arancibia, Raphaël Pestourie, Steven G. Johnson
Optical metasurfaces (subwavelength-patterned surfaces typically described by variable effective surface impedances) are typically modeled by an approximation akin to ray optics: t…