Bianisotropic Metasurfaces for Optimal Polarization Control: Analysis and Synthesis

By Carl Pfeiffer, Anthony Grbic. 2014

414 citations recorded by the source corpus.

Subfields: Aerospace Engineering, Electronic, Optical and Magnetic Materials

View Paper: https://www.semanticscholar.org/paper/d70dfa934c2c1fe9c8c1e6ae5180e4dc7e2527c2

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In Aerospace Engineering

In Electronic, Optical and Magnetic Materials

Citations in the corpus

Time-Varying Metasurfaces and Lorentz Non-Reciprocity (2015, background): “That has enabled numerous applications in a whole new family of flat photonic devices[3] including light bending[1, 4], flat lenses[5-9], ultra-thin holograms[10-15], polarization plates[16, 17] and other exciting physical phenomena including the photonic spin Hall effect[18-20], vortex beam generat”
Single-Layer Focusing Gradient Metasurface for Ultrathin Planar Lens Antenna Application (2017, background): “Nowadays, GMSs can achieve the functions of anomalous refraction/reflection [6]–[11], polarization split [12]/transformation [13]–[16], radar cross section reduction [17], focusing [11], [18]–[22], and so on by arranging scatterers on a thin substrate surface with proper distributions.”
Bianisotropic metasurfaces: physics and applications (2018, methodology): “The same idea of cascading electrically polarizable anisotropic patterns was exploited in [143, 146, 147].”
A review of metasurfaces: physics and applications (2016, methodology): “ity is about 0.99, as shown in gure 10(b). Circular-to-circular polarization conversion was demonstrated employing a tri-layer metasurface designed through the approach developed by Pfeier and Grbic [88], with the unit cell illustrated in gure 10(c). The measured and simulated Jones matrix of the me”
A Reconfigurable Broadband Polarization Converter Based on an Active Metasurface (2018, background): “Recently, Pfeiffer and Grbic [24] proposed a bianisotropic metasurface formed by cascading anisotropic, patterned metallic sheets.”
General Metasurface Synthesis Based on Susceptibility Tensors (2014, methodology): “The forthcoming methodology for single transformation is analogous to that proposed in [8], [9], and [13], while the corresponding methodologies for multiple transformation, to be presented in Section IV-D, are more general.”
Realization of Low Scattering for a High-Gain Fabry–Perot Antenna Using Coding Metasurface (2017, background): “This working mechanism could be explained by bianisotropic metasurfaces with omega coupling [44]–[48], leading to asymmetric response in the reflection phase when plane waves are incident from two opposite directions.”
Arbitrary Power-Conserving Field Transformations With Passive Lossless Omega-Type Bianisotropic Metasurfaces (2016, methodology): “Therefore, the sheet reactance values prescribed by the model are to be used as starting points for the final optimization of the conductor geometries [31], ensuring (via full-wave simulations) that the coupled structure complies with the overall required bianisotropic response (7) [19].”
Wave-front Transformation with Gradient Metasurfaces (2016, background): “(2) formulates the exact isotropic metasurface boundary condition that allows converting the impinging wave front into the desired reflected and transmitted waves, and the formulation may straightforwardly be extended to the anisotropic case when polarization coupling is present [32,33].”