Can photonic heterostructures provably outperform single-material geometries?

Recent advances in photonic optimization have enabled calculation of performance bounds for a wide range of electromagnetic objectives, albeit restricted to single-material systems. Motivated by growing theoretical interest and fabrication advances, we present a framework to bound the performance of...

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Bibliographic Details
Main Authors: Amaolo Alessio, Chao Pengning, Maldonado Thomas J., Molesky Sean, Rodriguez Alejandro W.
Format: Article
Language:English
Published: De Gruyter 2024-01-01
Series:Nanophotonics
Subjects:
Online Access:https://doi.org/10.1515/nanoph-2023-0606