Femtosecond coherent seeding of a broadband Tm:fiber amplifier by an Er:fiber system

Kumkar, Sören; Krauss, Günther; Wunram, Marcel; Fehrenbacher, David; Demirbas, Umit; Brida, Daniele; Leitenstorfer, Alfred

Femtosecond coherent seeding of a broadband Tm:fiber amplifier by an Er:fiber system

Dateien

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Datum

2012

Autor:innen

Demirbas, Umit

Brida, Daniele

Leitenstorfer, Alfred

Open Access-Veröffentlichung

Open Access Green

Sammlungen

Physik

Publikationstyp

Zeitschriftenartikel

Publikationsstatus

Published

Erschienen in

Optics Letters. 2012, 37(4), pp. 554-556. ISSN 0146-9592. eISSN 1539-4794. Available under: doi: 10.1364/OL.37.000554

Zusammenfassung

We generate broadband pulses covering the Yb: and Tm:silica amplification ranges with a passively phase-locked front end based on Er:fiber technology. Full spectral coherence of the octave-spanning output from highly nonlinear germanosilicate bulk fibers is demonstrated. Seeding of a high-power Tm:fiber generates pulses with a clean spectral shape and a bandwidth of 50 nm at a center wavelength of 1.95 μm, pulse energy of 250 nJ, and repetition rate of 10 MHz.

Fachgebiet (DDC)

530 Physik

Zitieren

ISO 690

KUMKAR, Sören, Günther KRAUSS, Marcel WUNRAM, David FEHRENBACHER, Umit DEMIRBAS, Daniele BRIDA, Alfred LEITENSTORFER, 2012. Femtosecond coherent seeding of a broadband Tm:fiber amplifier by an Er:fiber system. In: Optics Letters. 2012, 37(4), pp. 554-556. ISSN 0146-9592. eISSN 1539-4794. Available under: doi: 10.1364/OL.37.000554

BibTex

@article{Kumkar2012-02-15Femto-21733,
  year={2012},
  doi={10.1364/OL.37.000554},
  title={Femtosecond coherent seeding of a broadband Tm:fiber amplifier by an Er:fiber system},
  number={4},
  volume={37},
  issn={0146-9592},
  journal={Optics Letters},
  pages={554--556},
  author={Kumkar, Sören and Krauss, Günther and Wunram, Marcel and Fehrenbacher, David and Demirbas, Umit and Brida, Daniele and Leitenstorfer, Alfred}
}

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