Patents by Inventor Georg Achazi

Georg Achazi 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).

  • Patent number: 8223810
    Abstract: A method of generating laser pulses having a predefined amplitude, phase and/or polarization at a distal end of an optical transmission system having at least one optical fiber, includes the steps of: generating laser pulses and inputting the laser pulses into a pulse shaper; calculating a control signal for controlling the pulse shaper, wherein at least one physical parameter of the optical fiber is taken into account; applying the control signal to the pulse shaper and modulating the amplitude, phase and/or polarization of the laser pulses whereby modulated laser pulses are formed; and inputting the modulated laser pulses into a proximal end of the optical transmission system.
    Type: Grant
    Filed: June 3, 2010
    Date of Patent: July 17, 2012
    Assignee: Freie Universitat Berlin
    Inventors: Albrecht Lindinger, Fabian Weise, Georg Achazi
  • Publication number: 20110299558
    Abstract: The invention inter alia relates to a method of generating laser pulses having a predefined amplitude, phase and/or polarization at a distal end of an optical transmission system, which comprises at least one optical fiber, the method comprising the steps of: generating laser pulses and inputting the laser pulses into a pulse shaper; calculating a control signal for controlling the pulse shaper, wherein at least one physical parameter of the optical fiber is taken into account; applying the control signal to the pulse shaper and modulating the amplitude, phase and/or polarization of the laser pulses whereby modulated laser pulses are formed; and inputting the modulated laser pulses into a proximal end of the optical transmission system.
    Type: Application
    Filed: June 3, 2010
    Publication date: December 8, 2011
    Inventors: Albrecht Lindinger, Fabian Weise, Georg Achazi