• DocumentCode
    3628925
  • Title

    Centimeter-scale super-collimation in a large-area 2D photonic crystal

  • Author

    M. S. Dahlem;P. T. Rakich;S. N. Tandon;M. Ibanescu;M. Soljacic;G. S. Petrich;J. D. Joannopoulos;L. A. Kolodziejski;E. P. Ippen

  • Author_Institution
    Research Laboratory of Electronics, Massachusetts Institute of Technology, 77 Massachusetts Avenue, Cambridge, 02139, USA
  • fYear
    2006
  • fDate
    5/1/2006 12:00:00 AM
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    We studied super-collimation in a planar 2D photonic crystal at 1.5 mum wavelengths and observed an inherent robustness to short-scale disorder. A 2 mum-wide beam was propagated over more than 0.5 cm without diffraction.
  • Keywords
    "Photonic crystals","Lattices","Optical beams","Optical diffraction","Photonics","Optical propagation","Distance measurement"
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics, 2006 and 2006 Quantum Electronics and Laser Science Conference. CLEO/QELS 2006. Conference on
  • Electronic_ISBN
    2160-9004
  • Type

    conf

  • DOI
    10.1109/CLEO.2006.4628033
  • Filename
    4628033
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3628925