Abstract

A high-energy (0.93 nJ) all-fiber erbium femtosecond oscillator operating in the telecom spectral range is proposed and realized. The laser cavity, built of commercially available fibers and components, combines polarization maintaining (PM) and non-PM parts providing stable generation of highly chirped (chirp parameter 40) pulses compressed in an output piece of standard PM fiber to 165 fs. The results of the numerical simulation agree well with the experiment. The analyzed intracavity pulse dynamics enables the classification of the generated pulses as dissipative solitons.

Original languageEnglish
Pages (from-to)3221-3224
Number of pages4
JournalOptics Letters
Volume42
Issue number16
DOIs
Publication statusPublished - 15 Aug 2017

Keywords

  • SATURABLE ABSORBER MIRROR
  • GINZBURG-LANDAU EQUATION
  • LARGE NORMAL DISPERSION
  • LASER-OSCILLATOR
  • TOPOLOGICAL INSULATOR
  • PULSE ENERGY
  • POWER

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