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physics.app-ph2026
The Swiss Roll Metamaterial Revisited
Zachary Fritts, Anthony Grbic
In this work, we analytically model the Swiss roll metamaterial medium, showing that each unit cell can be thought of as a flux-coupled waveguide terminated in coupled inductors. T…
physics.app-ph2026
Analysis of Multi-Tone, Multi-Conductor, Spatially Discrete Traveling-Wave Modulated Loop Networks
Amirhossein Babaee, Zachary Fritts, Steve M. Young +1
This work presents a semi-analytical framework for analyzing spatially discrete traveling-wave modulated (SDTWM) loop networks, which exhibit cavity-like behavior and support discr…
physics.app-ph2026
Physics-Informed Deep Neural Network Design of Reactively Loaded Metasurfaces
Malik Almunif, John Le, Anthony Grbic
A tandem deep neural network approach is presented for the inverse design of reactively loaded metasurfaces with prescribed far-field radiation characteristics. The proposed approa…