2020
Conference Paper
Title

10.4 kW 12-channel ultrafast fibre laser

Abstract
We present a twelve-channel coherently-combined ultrafast fibre laser delivering 10.4 kW average power at 80 MHz repetition rate with 254 fs pulse duration and excellent beam quality (M2 ⤠1.2). Further power scaling is discussed.
Author(s)
Müller, M.
Aleshire, C.
Stark, L.H.
Buldt, J.
Steinkopff, A.
Haddad, E.
Legare, F.
Klenke, A.
Tünnermann, A.
Limpert, J.
Mainwork
Conference
DOI
Language
English