Nonlinear pulse compression based on a gas-filled multipass cell | Zendy

Loïc Lavenu | Zendy; Michele Natile | Zendy; Florent Guichard | Zendy; Yoann Zaouter | Zendy; Xavier Délen | Zendy; Marc Hanna | Zendy; Eric Mottay | Zendy; Patrick Georges | Zendy

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Nonlinear pulse compression based on a gas-filled multipass cell

Author(s) -

Loïc Lavenu,

Michele Natile,

Florent Guichard,

Yoann Zaouter,

Xavier Délen,

Marc Hanna,

Eric Mottay,

Patrick Georges

Publication year - 2018

Publication title -

optics letters

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 1.524

H-Index - 272

eISSN - 1071-2763

pISSN - 0146-9592

DOI - 10.1364/ol.43.002252

Subject(s) - optics , ultrashort pulse , pulse compression , pulse shaping , laser , materials science , pulse (music) , nonlinear system , self phase modulation , fiber laser , argon , compression (physics) , bandwidth limited pulse , nonlinear optics , physics , computer science , atomic physics , telecommunications , radar , quantum mechanics , detector , composite material

We demonstrate nonlinear temporal compression of a high-energy Yb-doped fiber laser source in a multipass cell filled with argon. The 160 μJ 275 fs input pulses are compressed down to 135 μJ 33 fs at the output, corresponding to an overall transmission of 85%. We also analyze the output beam, revealing essentially no space-time couplings. We believe this technique can be scalable to higher pulse energies and shorter pulse durations, enabling access to a wider parameter range for a large variety of ultrafast laser sources.

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