CPA-free amplification of sub-10 ps pulses in Ho:YLF to the mJ-level at 2 μm wavelength

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dc.identifier.uri http://dx.doi.org/10.15488/10256
dc.identifier.uri https://www.repo.uni-hannover.de/handle/123456789/10329
dc.contributor.author Hinkelmann, Moritz
dc.contributor.author Schulz, Bastian
dc.contributor.author Wandt, Dieter
dc.contributor.author Morgner, Uwe
dc.contributor.author Frede, Maik
dc.contributor.author Neumann, Jörg
dc.contributor.author Kracht, Dietmar
dc.date.accessioned 2020-12-08T15:27:04Z
dc.date.available 2020-12-08T15:27:04Z
dc.date.issued 2019
dc.identifier.citation Hinkelmann, M.; Schulz, B.; Wandt, D.; Morgner, U.; Frede, M. et al.: CPA-free amplification of sub-10 ps pulses in Ho:YLF to the mJ-level at 2 μm wavelength. In: Proceedings of SPIE 10896 (2019), 108960Q. DOI: https://doi.org/10.1117/12.2508378
dc.description.abstract The generation of sub-10 ps pulses around a wavelength of 2 μm with pulse energy at millijoule-level in a compact CPA-free amplifier chain is presented. This laser source covers a broad range of pulse repetition frequencies from 1 to 100 kHz with a pulse peak power from 136 to 17MW, respectively. We used highly doped Ho:YLF crystals to achieve an overall amplification factor of almost 52 dB. A characterization of these crystals regarding upconversion losses and attainable small-signal gain supports this work. © 2019 SPIE. eng
dc.language.iso eng
dc.publisher Bellingham : SPIE
dc.relation.ispartofseries Proceedings of SPIE 10896 (2019)
dc.rights Es gilt deutsches Urheberrecht. Das Dokument darf zum eigenen Gebrauch kostenfrei genutzt, aber nicht im Internet bereitgestellt oder an Außenstehende weitergegeben werden. Dieser Beitrag ist aufgrund einer (DFG-geförderten) Allianz- bzw. Nationallizenz frei zugänglich.
dc.subject Infrared and far-infrared lasers eng
dc.subject Laser amplifiers eng
dc.subject.ddc 620 | Ingenieurwissenschaften und Maschinenbau ger
dc.title CPA-free amplification of sub-10 ps pulses in Ho:YLF to the mJ-level at 2 μm wavelength eng
dc.type conferenceObject
dc.type article
dc.type Text
dc.relation.doi https://doi.org/10.1117/12.2508378
dc.bibliographicCitation.volume 10896
dc.bibliographicCitation.firstPage 108960Q
dc.description.version publishedVersion
tib.accessRights frei zug�nglich


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