Now showing items 1-2 of 2

  • Photonic bandgaps for grating-coupled waveguide modes with a silver tunnel barrier 

    Chen, Z.; Hooper, Ian R.; Sambles, J. Roy (Institute of Physics and Deutsche Physikalische Gesellschaft, 2007)
    The optical properties of a periodically modulated photoresist waveguide structure has been explored using the Kretschmann–Raether configuration with a thin silver tunnel barrier. A detailed experimental study of how ...
  • Strongly coupled surface plasmons on thin shallow metallic gratings 

    Chen, Z.; Hooper, Ian R.; Sambles, J. Roy (American Physical Society, 2008)
    The optical response of a thin metallic film with shallow corrugations on both surfaces is explored and the structure is found to support a strongly coupled surface plasmon polariton when transverse magnetic radiation is ...