Femtosecond passively mode-locked Yb-Er fibre laser

We present here results of an experimental study of temporal and spectral characteristics of the Figure-8 laser. The laser itself produces 850 fs bandwidth-limited pulses. Exploitation of a dispersion-shifted fibre at the laser output results in compression of the laser pulses to 250 fs.

Bibliographic Details
Main Authors: Grudinin, A.B (Author), Khrushchev, I.Y (Author), Kuznetsov, A.V (Author)
Format: Article
Language:English
Published: 1993.
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Description
Summary:We present here results of an experimental study of temporal and spectral characteristics of the Figure-8 laser. The laser itself produces 850 fs bandwidth-limited pulses. Exploitation of a dispersion-shifted fibre at the laser output results in compression of the laser pulses to 250 fs.