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Temperature as a guiding mechanism for high-power very-large-mode-area active fibers

: Jansen, F.; Stutzki, F.; Otto, H.-J.; Jauregui, C.; Limpert, J.; Tünnermann, A.


Institute of Electrical and Electronics Engineers -IEEE-:
Conference on Lasers and Electro-Optics Europe & International Quantum Electronics Conference, CLEO®/Europe-IQEC 2013 : 12-16 May 2013, Munich, Germany
Piscataway, NJ: IEEE, 2013
ISBN: 978-1-4799-0593-5 (Print)
ISBN: 978-1-4799-0594-2
1 pp.
Conference on Lasers and Electro-Optics (CLEO Europe) <2013, Munich>
International Quantum Electronics Conference (IQEC) <2013, Munich>
Conference Paper
Fraunhofer IOF ()

Pulsed Ytterbium-doped fiber laser systems have increased significantly in average output power, pulse energy and peak power within the last two decades. This progress was enabled by the development of large mode area fiber designs that inhibit nonlinear effects. Recently, single-mode fiber lasers delivering 100 W of average power at a record mode-field diameter of 100 m have been demonstrated.