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Proceedings Paper

Investigation of gamma radiation influence on active Er3+-doped optical fiber amplifiers (Conference Presentation)

Paper Abstract

We report gamma radiation influence on an active Er3+ doped fiber amplifier. Hydrogenation of active fibers under special condition allowed for a radiation hardness increase by an order of magnitude. Stability and longevity of hydrogenation effects are investigated.

Paper Details

Date Published: 11 March 2020
Proc. SPIE 11260, Fiber Lasers XVII: Technology and Systems, 112601U (11 March 2020); doi: 10.1117/12.2546680
Show Author Affiliations
Mateusz Wysmolek, Laser Zentrum Hannover e.V. (Germany)
Bogusz Stepak, Wroclaw Univ. of Science and Technology (Poland)
Piotr Wilk, Wrocławski Park Technologiczny S.A. (Poland)
Adam Wasilewski, National Ctr. for Nuclear Research (Poland)
Sławomir Wronka, National Ctr. for Nuclear Research (Poland)
Michael Steinke, Laser Zentrum Hannover e.V. (Germany)
Omar de Varona Ortega, Laser Zentrum Hannover e.V. (Germany)
Peter Wessels, Laser Zentrum Hannover e.V. (Germany)
Dietmar Kracht, Laser Zentrum Hannover e.V. (Germany)
Jörg Neumann, Laser Zentrum Hannover e.V. (Germany)
Jacek Głowinkowski, Wrocławski Park Technologiczny S.A. (Poland)
Kate Tuck, Fibercore Ltd. (United Kingdom)
Mark Hill, Fibercore Ltd. (United Kingdom)
Uwe Morgner, Leibniz Univ. Hannover (Germany)

Published in SPIE Proceedings Vol. 11260:
Fiber Lasers XVII: Technology and Systems
Liang Dong, Editor(s)

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