Search Patents
  • Publication number: 20090052829
    Abstract: An optical device includes a hollow-core photonic-bandgap fiber, wherein at least a portion of the hollow-core photonic-bandgap fiber has a longitudinal axis and is twisted about the longitudinal axis.
    Type: Application
    Filed: August 19, 2008
    Publication date: February 26, 2009
    Inventors: Matthew A. Terrel, Michel J.F. Digonnet, Shanhui Fan
  • Publication number: 20100021115
    Abstract: An optical device includes a hollow-core photonic-bandgap fiber, wherein at least a portion of the hollow-core photonic-bandgap fiber is adjustably axially twisted.
    Type: Application
    Filed: October 7, 2009
    Publication date: January 28, 2010
    Applicant: The Board of Trustees of the Leland Stanford Junior University
    Inventors: Matthew A. Terrel, Michel J.F. Digonnet, Shanhui Fan
  • Patent number: 8965164
    Abstract: An optical device includes a hollow-core photonic-bandgap fiber, wherein at least a portion of the hollow-core photonic-bandgap fiber is adjustably axially twisted.
    Type: Grant
    Filed: October 7, 2009
    Date of Patent: February 24, 2015
    Assignee: The Board of Trustees of the Leland Stanford Junior University
    Inventors: Matthew A. Terrel, Michel J. F. Digonnet, Shanhui Fan
  • Patent number: 7620283
    Abstract: An optical device includes a hollow-core photonic-bandgap fiber, wherein at least a portion of the hollow-core photonic-bandgap fiber has a longitudinal axis and is twisted about the longitudinal axis.
    Type: Grant
    Filed: August 19, 2008
    Date of Patent: November 17, 2009
    Assignee: The Board of Trustees of the Leland Stanford Junior University
    Inventors: Matthew A. Terrel, Michel J. F. Digonnet, Shanhui Fan
  • Patent number: 7430345
    Abstract: A polarization controller is provided. The polarization controller includes a hollow-core photonic-bandgap fiber, wherein at least a portion of the hollow-core photonic-bandgap fiber has a longitudinal axis and is twisted about the longitudinal axis.
    Type: Grant
    Filed: March 1, 2007
    Date of Patent: September 30, 2008
    Assignee: The Board of Trustees of the Leland Stanford Junior University
    Inventors: Matthew A. Terrel, Michel J. F. Digonnet, Shanhui Fan