3.5 kW four-channel coherently combined ultrafast fiber laser
Mueller M, Klenke A, Steinkopff A, Shestaev E, Tunnermann A, Limpert J (2019)
Publication Type: Conference contribution
Publication year: 2019
Publisher: Institute of Electrical and Electronics Engineers Inc.
Conference Proceedings Title: 2019 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, CLEO/Europe-EQEC 2019
Event location: Munich, DEU
ISBN: 9781728104690
DOI: 10.1109/CLEOE-EQEC.2019.8871494
Abstract
Power scaling of ultrafast fiber lasers has been accelerated by coherent beam combination [1]. Persisting challenges regarding the average power, i.e. mode instabilities, or regarding the peak power, i.e. high nonlinear phase, can be easily overcome by using several parallel amplifiers in a stabilized interferometer configuration. In this contribution, we present a new record average power for ultrafast laser systems enabled by coherent beam combination and the use of partially-reflective dielectric mirrors as high-power compatible combining element.
Involved external institutions
Germany (DE)How to cite
APA:
Mueller, M., Klenke, A., Steinkopff, A., Shestaev, E., Tunnermann, A., & Limpert, J. (2019). 3.5 kW four-channel coherently combined ultrafast fiber laser. In 2019 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, CLEO/Europe-EQEC 2019. Munich, DEU: Institute of Electrical and Electronics Engineers Inc..
MLA:
Mueller, Michael, et al. "3.5 kW four-channel coherently combined ultrafast fiber laser." Proceedings of the 2019 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, CLEO/Europe-EQEC 2019, Munich, DEU Institute of Electrical and Electronics Engineers Inc., 2019.
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