Cladding-pumped quasi 3-level fiber laser/amplifier

Details for Australian Patent Application No. 2004310422 (hide)

Owner Corning Incorporated

Inventors Walton, Donnell T.; Zah, Chung-En; Liu, Xingsheng; Hugues, Lawrence C. Jr.; Zenteno, Luis A.

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-A-2004310422

PCT Pub. Number WO2005/048418

Priority 10/705,032 10.11.03 US

Filing date 8 November 2004

Wipo publication date 26 May 2005

International Classifications

H01S 3/067 (2006.01) Lasers, i.e. devices for generation, amplification, modulation, demodulation, or frequency-changing, using stimulated emission, of infra-red, visible, or ultra-violet waves

H01S 3/094 (2006.01) Lasers, i.e. devices for generation, amplification, modulation, demodulation, or frequency-changing, using stimulated emission, of infra-red, visible, or ultra-violet waves - by coherent light

H01S 3/0941 (2006.01) Lasers, i.e. devices for generation, amplification, modulation, demodulation, or frequency-changing, using stimulated emission, of infra-red, visible, or ultra-violet waves - of a semiconductor laser, e.g. of a laser diode

Event Publications

1 June 2006 PCT application entered the National Phase

  PCT publication WO2005/048418 Priority application(s): WO2005/048418

24 January 2008 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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