We present an extensive discussion on the homogenization and scattering analysis of second-order nonlinear metasurfaces. We use the generalized sheet transition conditions (GSTCs) in the frequency-domain to model the electromagnetic responses of nonlinear metasurfaces. We present the general second-harmonic scattering relations, in the undepleted pump regime approximation, and the resulting reflectionless, transmissionless and asymmetric reflection and transmission conditions. Finally, to clarify certain misconceptions, we also discuss the concept of nonreciprocal scattering in nonlinear optics
On the basis of the classical Maxwell's equations the corresponding wave equations are derived for d...
Metasurface is a two-dimensional array of subwavelength elements that can manipulate the physical fi...
| openaire: EC/H2020/871464/EU//ARIADNETo design and characterize radio environments with metasurfac...
We propose an extensive discussion on the homogenization and scattering analysis of the second-order...
We present our recent progress pertaining to the synthesis and analysis of bianisotropic linear and ...
We present a nonlinear metasurface modelling frame- work based on the generalized sheet transition c...
The paper overviews our recent work on the synthesis of metasurfaces and related concepts and applic...
Abstract An efficient technique for calculating the scattering from curved metasurfaces using the ex...
The field of nonlinear optics is a well-established discipline that relies on macroscopic media and ...
An explicit time-domain finite-difference technique for modeling zero-thickness Huygens' metasurface...
The discovery of optical second harmonic generation in 1961 started modern nonlinear optics(1-3). So...
The properties of backward-wave second-harmonic metareflector operating in pulse regime are investig...
Optical metasurfaces have recently emerged as the game changer in light manipulation and opened up n...
Nonlinear light generation is a key phenomenon in many optical systems. Recently, the field of nonli...
We investigate the propagation of Rayleigh waves in a half-space coupled to a nonlinear metasurface....
On the basis of the classical Maxwell's equations the corresponding wave equations are derived for d...
Metasurface is a two-dimensional array of subwavelength elements that can manipulate the physical fi...
| openaire: EC/H2020/871464/EU//ARIADNETo design and characterize radio environments with metasurfac...
We propose an extensive discussion on the homogenization and scattering analysis of the second-order...
We present our recent progress pertaining to the synthesis and analysis of bianisotropic linear and ...
We present a nonlinear metasurface modelling frame- work based on the generalized sheet transition c...
The paper overviews our recent work on the synthesis of metasurfaces and related concepts and applic...
Abstract An efficient technique for calculating the scattering from curved metasurfaces using the ex...
The field of nonlinear optics is a well-established discipline that relies on macroscopic media and ...
An explicit time-domain finite-difference technique for modeling zero-thickness Huygens' metasurface...
The discovery of optical second harmonic generation in 1961 started modern nonlinear optics(1-3). So...
The properties of backward-wave second-harmonic metareflector operating in pulse regime are investig...
Optical metasurfaces have recently emerged as the game changer in light manipulation and opened up n...
Nonlinear light generation is a key phenomenon in many optical systems. Recently, the field of nonli...
We investigate the propagation of Rayleigh waves in a half-space coupled to a nonlinear metasurface....
On the basis of the classical Maxwell's equations the corresponding wave equations are derived for d...
Metasurface is a two-dimensional array of subwavelength elements that can manipulate the physical fi...
| openaire: EC/H2020/871464/EU//ARIADNETo design and characterize radio environments with metasurfac...