• Corpus ID: 119055751

Non-scattering Systems for Field Localization, Enhancement, and Suppression

@article{Cuesta2018NonscatteringSF,
  title={Non-scattering Systems for Field Localization, Enhancement, and Suppression},
  author={Francisco S. Cuesta and Viktar S. Asadchy and Andrey D. Sayanskiy and Vladimir A. Lenets and Mohammad Sajjad Mirmoosa and X. Ma and Stanislav B. Glybovski and Sergei A. Tretyakov},
  journal={arXiv: Applied Physics},
  year={2018}
}
We propose and analyse invisible (non-scattering) partially open cavities where the field distribution inside can be engineered. It is demonstrated both theoretically and experimentally that the cavities exhibit unidirectional invisibility at the operating frequency with localized field enhancement and suppression at different positions inside the cavity volume. Several examples of applications of the designed cavities are proposed and analyzed, in particular, cloaking sensors and obstacles… 
Non-Scattering Multi-Mirror Systems for Field Localization
Resonators composed of two mirrors, such as Fabry-Perot cavities, provide a simple but effective approach to achieve wave transmission with high finesse. Further increase of the quality factor
Non-Scattering Multi-Mirror Systems for Field Localization
Resonators composed of two mirrors, such as Fabry-Perot cavities, provide a simple but effective approach to achieve wave transmission with high finesse. Further increase of the quality factor
Advanced Control of Invisible Cavity Resonators with Bianisotropic Metasurfaces
Recently, invisible cavities formed by two parallel metasurfaces have demonstrated the ability to support so-called “driven” bound states in the continuum. The existence of these modes allows
Parallel-Plate Waveguides Formed by Penetrable Metasurfaces
In this article, we introduce and study parallel-plate waveguides formed by two penetrable metasurfaces having arbitrary isotropic sheet impedances. We investigate guided modes of this structure and
Parallel-Plate Waveguides Formed by Arbitrary Impedance Sheets
  • X. Ma, M. Mirmoosa, S. Tretyakov
  • Computer Science
    2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting
  • 2019
In this work, we introduce and study parallel-plate-waveguide structures that are formed by two penetrable metasurfaces having arbitrary sheet impedances. We investigate the guided modes which can

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