• DocumentCode
    3642198
  • Title

    Encrypting messages in 3D photonic crystals with patterned surface chemistry

  • Author

    Ian B. Burgess;Lidiya Mishchenko;Benjamin D. Hatton;Mathias Kolle;Marko Lončar;Joanna Aizenberg

  • Author_Institution
    School of Engineering and Applied Sciences, Harvard University, Cambridge MA, USA
  • fYear
    2011
  • fDate
    5/1/2011 12:00:00 AM
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    We demonstrate a 3D porous photonic crystal whose inner surfaces are chemically functionalized in arbitrary spatial patterns with micro-scale resolution. We use this platform to demonstrate a method for solvent-specific multi-layer message encryption.
  • Keywords
    "Solvents","Three dimensional displays","Color","Photonic crystals","Materials","Authentication","Chemicals"
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics (CLEO), 2011 Conference on
  • Print_ISBN
    978-1-4577-1223-4
  • Type

    conf

  • DOI
    10.1364/CLEO_SI.2011.CMEE2
  • Filename
    5950220
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3642198