Continuous-wave yellow laser based on nd-doped periodically poled lithium niobate

María Luisa Rico*, Eduardo Moya, José Luis Valdés, Juan Martínez-Pastor, Verónica Bermúdez, Juan Capmany

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

14 Citations (Scopus)

Abstract

We report generation of continuous-wave yellow laser radiation in a Nd 3+ -doped periodically poled lithium niobate bulk crystal. Simultaneous oscillation in π polarization of the two infrared laser channels 4F3/24I11/2 and 4F3/24I13/2 of Nd 3+ is achieved at 1084.4 and 1373.6 nm by end pumping with a Ti:Sapphire laser. Intracavity quasiphase-matched self-sum-frequency-mixing of both infrared laser waves in the poled crystal leads to the generation of yellow laser light at 606 nm. The yellow laser power obtained is 15.6 mW from an absorbed pump power of 314mW.

Original languageEnglish
Pages (from-to)750-755
Number of pages6
JournalIEEE Journal of Selected Topics in Quantum Electronics
Volume13
Issue number3
DOIs
Publication statusPublished - May 2007
Externally publishedYes

Keywords

  • Ferroelectric materials
  • Nonlinear optics
  • Optical frequency conversion
  • Optical hole burning
  • Periodic structures
  • Solid lasers

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