3 citations · 7 across the 17 of their papers we have counts for
4 papers · 1 filter
Space-Time Event Scattering and Extension Method (STESEM): A Universal Framework for Scattering in Space-Time Metamaterials
Klaas De Kinder, Amir Bahrami, Christophe Caloz
Space-time metamaterials offer unprecedented control over electromagnetic waves by enabling simultaneous manipulation of spatial and temporal degrees of freedom. However, analytica…
Space-Time Lensing by Accelerated Interfaces in Dispersive Media
Cédric D'Exelle, Klaas De Kinder, Christophe Caloz
We present space-time lensing by synthetic accelerated interfaces in dispersive media. Frequency-dependent group velocities map spectral components of a pulse onto distinct traject…
MIMO Capacity Enhancement by Grating Walls: A Physics-Based Proof of Principle
Xiaolu Yang, Oscar Cespedes Vicente, Christophe Caloz
This paper investigates the passive enhancement of MIMO spectral efficiency through boundary engineering in a simplified two dimensional indoor proof of principle model. The propag…
Scattering at Space-Time Interfaces between Dispersive Media
Klaas De Kinder, Christophe Caloz
Dynamic modulation of material properties in space and time enables powerful control over wave propagation, yet existing theories largely rely on idealized, nondispersive models. I…