Now showing items 1-1 of 1

    • Fiber-optic sensor or modulator using tuning of long period gratings with self-assembled layers 

      Virginia Tech Intellectual Properties, Inc.; Furukawa Electric North America; Wang, Zhiyong; Ramachandran, Siddharth; Heflin, Jr., James R. (United States Patent and Trademark Office, 2008-02-26)
      The provision of an ionic self-assembled multilayer (ISAM) film on a fiber-optic element including a long period grating (LPG) by a simple, room temperature process provides tuning of the LPG and/or high sensitivity to the ...