Patents by Inventor Jui T. Lin

Jui T. Lin 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 parametric amplifiers and oscillators pumped by tunable laser sources
    Patent number: 5606453
    Abstract: Tunable optical parametric amplifiers and oscillators that are pumped by the light from a tunable laser source are disclosed. One possible embodiment uses a tunable solid-state laser pump and an OPA medium or nonlinear crystal, such as potassium titanyl phosphate KTP or barium borate BBO or lithium borate LBO. The second harmonic output from a tunable solid-state laser is also used to pump the OPA medium. A singly or doubly resonant cavity design is preferably used to reduce the oscillation threshold (i.e., the required pump beam power) of the OPO.
    Type: Grant
    Filed: April 20, 1993
    Date of Patent: February 25, 1997
    Assignee: Light Age, Inc.
    Inventors: John C. Walling, Jui T. Lin, Mahendrakumar G. Jani, Richard C. Powell, Donald F. Heller