642 citations · 3.2k across the 96 of their papers we have counts for
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Smart Radio Environments
Gabriele Gradoni, Marco Di Renzo, Ana Diaz-Rubio +27
This Roadmap takes the reader on a journey through the research in electromagnetic wave propagation control via reconfigurable intelligent surfaces. Meta-surface modelling and desi…
Metasurface-Based Time-Reversal Focusing for Brain Tumor Microwave Hyperthermia
Mohamad J. Hajiahmadi, Reza Faraji-Dana, Christophe Caloz
We introduce a metasurface-based system for the microwave hyperthermia treatment of brain tumors, where the metasurface is designed by the time-reversal technique for optimal focus…
Magnetless Reflective Gyrotropic Spatial Isolator Metasurface
Guillaume Lavigne, Christophe Caloz
We present the concept of a magnetless Reflective Gyrotropic Spatial Isolator (RGSI) metasurface. This is a birefringent metasurface that reflects vertically polarized incident wav…
Photonic Gap Antennas Based on High Index-Contrast Slot-Waveguides
Ashutosh Patri, Kévin G. Cognée, Louis Haeberlé +3
Optical antennas made of low-loss dielectrics have several advantages over plasmonic antennas, including high radiative quantum efficiency, negligible heating and excellent photost…
Mie Resonance Enhancement of Laser Cooling in Rare-Earth Doped Materials
Galina Nemova, Christophe Caloz
Laser cooling of solids keeps attracting attention owing to abroad range of its applications that extends from cm-sized all-optical cryocoolers for airborne and space-based applica…