Patents by Inventor Jeffrey MANDRYK

Jeffrey MANDRYK 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).

  • Optical tuning system and method
    Patent number: 9977268
    Abstract: An optical processing system providing a rapid optical response, the system including: a first optical material sensitive to an effective refractive index change under photon absorption; a first optical pump for optically pumping the first optical material at a first frequency so as to cause the first optical material to undergo an effective refractive index change by means of photon absorption; a second optical pump for optically pumping the first optical material at a second frequency so as to cause the first optical material to undergo a rapid second refractive index change by means of stimulated emission.
    Type: Grant
    Filed: October 30, 2015
    Date of Patent: May 22, 2018
    Assignee: The University of Sydney
    Inventors: Jeffrey Mandryk, Xiaoke Yi, Anish Lamichhane
  • OPTICAL TUNING SYSTEM AND METHOD
    Publication number: 20170329159
    Abstract: An optical processing system providing a rapid optical response, the system including: a first optical material sensitive to an effective refractive index change under photon absorption; a first optical pump for optically pumping the first optical material at a first frequency so as to cause the first optical material to undergo an effective refractive index change by means of photon absorption; a second optical pump for optically pumping the first optical material at a second frequency so as to cause the first optical material to undergo a rapid second refractive index change by means of stimulated emission.
    Type: Application
    Filed: October 30, 2015
    Publication date: November 16, 2017
    Inventors: Jeffrey MANDRYK, Xiaoke YI, Anish LAMICHHANE