Laser Physics

, Volume 18, Issue 3, pp 353–356 | Cite as

73-nm tuning of a double-clad Yb3+-doped fiber laser based on a hybrid array

  • J. A. Alvarez-Chavez
  • A. Martínez-Rios
  • I. Torres-Gomez
  • A. Gonzalez-Garcia
  • H. L. Offerhaus
Fiber Laser Technology


We report on a wide wavelength tuning in a double-clad ytterbium-doped fiber laser. The laser cavity consists of an array of broadband high-reflection fiber Bragg gratings and a bulk grating as the output coupler and wavelength selection element. The proposed fiber laser configuration combines a low intracavity loss of the fiber Bragg grating mirrors with a wide wavelength tuning of the bulk gratings. We demonstrate a >70-nm wavelength tuning range, limited only by the available fiber Bragg gratings.

PACS numbers

42.55.Wd 42.60.By 42.60.Fc 42.81.Wg 


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Copyright information

© Pleiades Publishing, Ltd. 2008

Authors and Affiliations

  • J. A. Alvarez-Chavez
    • 1
  • A. Martínez-Rios
    • 2
  • I. Torres-Gomez
    • 2
  • A. Gonzalez-Garcia
    • 2
  • H. L. Offerhaus
    • 3
  1. 1.Centro de Investigación e Innovación TecnológicaCerrada CECATI S/N Col. Santa CatarinaAzcapotzalco D.F.México
  2. 2.Centro de Investigaciones en ÓpticaLeón, GuanajuatoMéxico
  3. 3.Optical Techniques Group, Department of Science and TechnologyUniversity of TwenteEnschedeThe Netherlands

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