Patents by Inventor Paul Raimond

Paul Raimond has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Process for the production of self-organized, transparent, organic polymer structures for optical frequency conversion
    Patent number: 5684622
    Abstract: A transparent, organic polymer substrate organized for optical frequency conversion is prepared by subjecting a material of a transparent, organic polymer which incorporates therein transparent, active organic molecules which have a second order, microscopic, optical nonlinearity to the simultaneous action of a first laser beam at fundamental frequency .omega. and a second laser beam of second harmonic frequency 2 .omega. for a time adequate to induce a second order, macroscopic nonlinearity in the transparent active organic molecules in the structure.
    Type: Grant
    Filed: March 6, 1996
    Date of Patent: November 4, 1997
    Assignee: Commissariat a l'Energie Atomique
    Inventors: Fabrice Charra, Celine Fiorini, Andre Lorin, Jean Michel Nunzi, Paul Raimond