642 citations · 3.2k across the 96 of their papers we have counts for
110 papers
Electron Scattering at a Potential Temporal Step Discontinuity
Furkan Ok, Amir Bahrami, Christophe Caloz
We solve the problem of electron scattering at a potential temporal step discontinuity. We show that the Schrodinger equation cannot account for scattering in this problem, necessi…
Orthogonal Analysis of Space-Time Crystals
Zoé-Lise Deck-Léger, Amir Bahrami, Zhiyu Li +1
This paper presents a space-time-wise orthogonal analysis of space-time crystals. This analysis provides a solution consisting of a pair of explicit parametric equations that resul…
Generalized FDTD Scheme for Moving Electromagnetic Structures with Arbitrary Space-Time Configurations
Amir Bahrami, Zoé-Lise Deck-Léger, Zhiyu Li +1
We present a generalized FDTD scheme to simulate moving electromagnetic structures with arbitrary space-time configurations. This scheme is a local adaptation and 2+1-dimensional e…
Generalized FDTD Scheme for the Simulation of Electromagnetic Scattering in Moving Structures
Zoé-Lise Deck-Léger, Amir Bahrami, Zhiyu Li +1
Electromagnetic scattering in moving structures is a fundamental topic in physics and engineering. Yet, no general numerical solution to related problems has been reported to date.…
Exceptional Point Perspective of Periodic Leaky-Wave Antennas
Amar Al-Bassam, Dirk Heberling, Christophe Caloz
Over the past decade, the issue of gain degradation at broadside in periodic leaky-wave antennas (P-LWAs) has been resolved, using a circuit modeling approach, by introducing prope…
Bianisotropic Susceptibility Theory of Artificial Magnetic Conductors
Oscar Céspedes Vicente, Christophe Caloz
Over the past 30 years, Artificial Magnetic Conductors (AMCs) have generated immense interest in the microwave community. However, their description has been restricted to crude RL…