Fiber-laser power scaling beyond the 1-kilowatt level by Nd:Yb co-doping

Proceedings of SPIE - The International Society for Optical Engineering

Volumn 5777, Issue PART I, 2005, Pages 404-407

  Reichel, V ^a   Morl K ^a   Unger, S ^a   Jetschke, S ^a   Muller H R ^a   Kirchhof, J ^a   Sandrock, T ^b   Harschack, A ^b   Liem, A ^c   Limpert, J ^c   Zellmer, H ^c   Tunnermann A ^c  

^a LEIBNIZ INSTITUTE OF PHOTONIC TECHNOLOGY   (Germany)

^b CeramOptec GmbH   (Germany)

^c FRIEDRICH SCHILLER UNIVERSITY JENA   (Germany)

Author keywords

D shape; Double clad fibers; Fiber laser device; Material processing; Micro marking

Indexed keywords

CLADDING (COATING); DOPING (ADDITIVES); ENERGY TRANSFER; NEODYMIUM LASERS; YTTERBIUM;

D-SHAPE; DOUBLE-CLAD FIBERS; FIBER-LASER DEVICE; MATERIAL PROCESSING; MICRO-MARKING;

FIBER LASERS;

EID: 26444617643     PISSN: 0277786X     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1117/12.611066     Document Type: Conference Paper

References (4)

1. J. Limpert et al.: "500W continuous-wave fibre laser with excellent beam quality", Electron. Lett. 39 (8) 2003, pp. 645-47
2. V. Reichel et al.: "Applications of pump-multiplex Yb-doped fiber-lasers" d KiProc. SPIE 4974 (2003), pp. 148-157
3. V. Reichel et al: "Seltenerd-kododiertes Glas für Hochleistungs-Faserlaser", 105. DGaO-Tagung Bad Kreuznach, Juni 2004
4. A. Liem et al.: "1.3 kW Yb-doped fiber laser with excellent beam quality", Postdedline Paper CPD2, CLEO 2004, San Francisco (USA), Mai 2004