DocumentCode
2987881
Title
High repetition rate, high energy fiber CPA system for material processing
Author
Schreiber, T. ; Roser, F. ; Limpert, J. ; Liem, A. ; Hofer, Sebastian ; Zellmer, H. ; Will, M. ; Nolte, S. ; Tunnermann, Andreas
Author_Institution
Inst. of Appl. Phys., Friedrich-Schiller-Univ., Jena, Germany
Volume
3
fYear
2005
fDate
22-27 May 2005
Firstpage
2191
Abstract
We report on a fiber based CPA system generating 100 μJ of ultra-short pulses at high repetition rates (56 kHz). In a first application, the pulses are used for high speed hole drilling in steel.
Keywords
chirp modulation; laser beam machining; laser materials processing; micromachining; optical fibre amplifiers; optical pulse generation; 100 muJ; 56 kHz; fiber CPA; high speed hole drilling; material processing; steel; ultrashort pulse generation; Fiber lasers; High speed optical techniques; Materials processing; Optical fiber polarization; Optical pulse generation; Optical pulses; Photonic crystal fibers; Pulse amplifiers; Semiconductor lasers; Ultrafast optics;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics, 2005. (CLEO). Conference on
Print_ISBN
1-55752-795-4
Type
conf
DOI
10.1109/CLEO.2005.202413
Filename
1573479
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