48 citations · 126 across the 15 of their papers we have counts for
5 papers · 1 filter
Transmittable Nonreciprocal Cloaking
Mojtaba Dehmollaian, Guillaume Lavigne, Christophe Caloz
Cloaking is typically reciprocal. We introduce here the concept of \emph{transmittable nonreciprocal cloaking} whereby the cloaking system operates as a standard omnidirectional cl…
Metasurface Magnetless Specular Isolator
Guillaume Lavigne, Toshiro Kodera, Christophe Caloz
We present a (nongyrotropic) metasurface magnetless specular isolator. This device reflects as a mirror a wave incident under a specified angle in one direction and absorbs it in t…
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…
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…
Metasurface Particle with Independent Transmission and Reflection Full Phase Coverage
Ashutosh Patri, Guillaume Lavigne, Nima Chamanara +1
A metasurface particle with independent transmission and reflection full phase coverage for circularly polarized waves is introduced. This particle is constituted of two parts, one…