48 citations · 126 across the 15 of their papers we have counts for
4 papers · 1 filter
Nonreciprocal Phase Gradient Metasurface: Principle and Transistor Implementation
Guillaume Lavigne, Christophe Caloz
We introduce the concept of nonreciprocal nongyrotropic phase gradient metasurfaces. Such metasurfaces are based on bianisotropic phase shifting unit cells, with the required nonre…
Angle-Independent Nongyrotropic Metasurfaces
Guillaume Lavigne, Christophe Caloz
We derive a general condition for angle-independent bianisotropic nongyrotropic metasurfaces and present two applications corresponding to particular cases: an angle-independent ab…
Comparison of Tensor Boundary Conditions (TBCs) with Generalized Sheet Transition Conditions (GSTCs)
Mojtaba Dehmollaian, Guillaume Lavigne, Christophe Caloz
This paper compares Tensor Boundary Conditions (TBCs), which were introduced to model multilayered dielectric structures, with Generalized Sheet Transition Conditions (GSTCs), whic…
Transmissive Suppressed-Order Diffraction Grating (SODG)
Ashutosh Patri, Guillaume Lavigne, Christophe Caloz
We present a novel type of Suppressed-Order Diffraction Grating(SODG). An SODG is a diffraction grating whose diffraction orders have all been suppressed except one that is selecte…