Tomasz J Antosiewicz

Summary

Affiliation: Warsaw University
Country: Poland

Publications

  1. ncbi request reprint Nanofocusing of radially polarized light with dielectric-metal-dielectric probe
    Tomasz J Antosiewicz
    Faculty of Physics, University of Warsaw, Pasteura 7, 02 093 Warszawa, Poland
    Opt Express 17:9191-6. 2009
  2. doi request reprint Magnetic field concentrator for probing optical magnetic metamaterials
    Tomasz J Antosiewicz
    Interdisciplinary Centre for Mathematical and Computational Modelling, University of Warsaw, Pawi nskiego 5a, 02 106 Warsaw, Poland
    Opt Express 18:25906-11. 2010
  3. ncbi request reprint Three filters for visualization of phase objects with large variations of phase gradients
    Arkadiusz Sagan
    Faculty of Physics, University of Warsaw, Warsaw Poland
    Appl Opt 48:1143-52. 2009
  4. ncbi request reprint Focusing radially polarized light by a concentrically corrugated silver film without a hole
    Piotr Wróbel
    Faculty of Physics, University of Warsaw, Pasteura 7, 02 093 Warsaw, Poland
    Phys Rev Lett 102:183902. 2009

Collaborators

  • Piotr Wróbel
  • Arkadiusz Sagan
  • Tomasz Szoplik
  • Jacek Pniewski

Detail Information

Publications4

  1. ncbi request reprint Nanofocusing of radially polarized light with dielectric-metal-dielectric probe
    Tomasz J Antosiewicz
    Faculty of Physics, University of Warsaw, Pasteura 7, 02 093 Warszawa, Poland
    Opt Express 17:9191-6. 2009
    ..In body-of-revolution finite-difference time-domain simulations we find that with an increase of the refractive index of nanocladdings the maximum enhancement occurs for increasingly longer wavelengths...
  2. doi request reprint Magnetic field concentrator for probing optical magnetic metamaterials
    Tomasz J Antosiewicz
    Interdisciplinary Centre for Mathematical and Computational Modelling, University of Warsaw, Pawi nskiego 5a, 02 106 Warsaw, Poland
    Opt Express 18:25906-11. 2010
    ..The active probe may be used in a future scanning near-field magnetic microscope for studies of magnetic responses of subwavelength elementary cells of metamaterials...
  3. ncbi request reprint Three filters for visualization of phase objects with large variations of phase gradients
    Arkadiusz Sagan
    Faculty of Physics, University of Warsaw, Warsaw Poland
    Appl Opt 48:1143-52. 2009
    ..Their advantage over other known amplitude frequency-domain filters, such as linear or square-root graded ones, is that they allow high-contrast visualization of objects with large variations of phase gradients...
  4. ncbi request reprint Focusing radially polarized light by a concentrically corrugated silver film without a hole
    Piotr Wróbel
    Faculty of Physics, University of Warsaw, Pasteura 7, 02 093 Warsaw, Poland
    Phys Rev Lett 102:183902. 2009
    ..16lambda2 and lambda, respectively. This Ag lens focuses without contribution of evanescent waves a far-field source into a far-field spot. The nanolens acts like a refractive optical system of high numerical aperture close to unity...