A 1.55 μm, 271 fs and 1.07 μm, 294 fs simultaneously mode-locked Er- and Yb-doped fiber laser with a single SWNT/PVA saturable absorber

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6 Citations (Scopus)

Abstract

We demonstrate simultaneous femtosecond pulse generation at 1.55 and 1.07 μm using a passively mode-locked Er- and Yb-doped fiber laser whose two ring cavities share the same SWNT saturable absorber. Pulse widths as short as 270~290 fs were simultaneously obtained at both wavelengths.

Original languageEnglish
JournalIEICE Electronics Express
Volume13
Issue number14
DOIs
Publication statusPublished - 2016 Jan 1

Keywords

  • Femtosecond pulse
  • Passively mode-locked fiber laser
  • SWNT

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Electrical and Electronic Engineering

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