Patents Assigned to POLAR LASER LABORATORIES, LLC
  • System and method for output port management in short-length fiber amplifiers
    Patent number: 9130340
    Abstract: The system contains an input fiber section coupled in optical communication with an optical input signal. A length of doped optical gain fiber is optically coupled with the input fiber section. A pumping mechanism is coupled to the doped optical gain fiber. An output port is formed at a distal end of the doped optical gain fiber, wherein the output port is approximately less than twenty centimeters long.
    Type: Grant
    Filed: March 1, 2010
    Date of Patent: September 8, 2015
    Assignee: POLAR LASER LABORATORIES, LLC
    Inventors: Pavel Polynkin, Alexander Tselikov