Patents by Inventor Azhar M. Khayrattee

Azhar M. Khayrattee 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).

  • Orbital angular momentum in spatially multiplexed optical fiber communications
    Patent number: 8396371
    Abstract: Multiple light beams are launched into a single optical fiber, each respective light beam with a corresponding signal. Each of the respective multi-beams are separated by launching each of the light at a different incidence angle and/or input position, into the optical fiber. In this way, each light beam is able to propagate independently according to its own trajectory inside the fiber. The resultant multi light beams propagate with respective counter cyclical orbital angular momentum with respective helical paths.
    Type: Grant
    Filed: August 11, 2010
    Date of Patent: March 12, 2013
    Assignee: Florida Institute of Technology
    Inventors: Syed H. Murshid, Azhar M. Khayrattee
  • Orbital Angular Momentum In Spatially Multiplexed Optical Fiber Communications
    Publication number: 20110150464
    Abstract: Multiple light beams are launched into a single optical fiber, each respective light beam with a corresponding signal. Each of the respective multi-beams are separated by launching each of the light at a different incidence angle and/or input position, into the optical fiber. In this way, each light beam is able to propagate independently according to its own trajectory inside the fiber. The resultant multi light beams propagate with respective counter cyclical orbital angular momentum with respective helical paths.
    Type: Application
    Filed: August 11, 2010
    Publication date: June 23, 2011
    Applicant: Florida Institute of Technology
    Inventors: Syed H. Murshid, Azhar M. Khayrattee