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Original version
Hinkelmann, M.; Wandt, D.; Morgner, U.; Neumann, J.; Kracht, D.: Ultrashort pulse CPA-free Ho:YLF linear amplifier. In: Proceedings of SPIE 10511 (2018), 1051109. DOI: https://doi.org/10.1117/12.2287387
Repository version
To cite the version in the repository, please use this identifier:
https://doi.org/10.15488/3399
Files in this item
| Abstract: | |
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We present CPA-free linear amplification of 6:3 ps pulses in Ho:YLF crystals up to 100 μJ pulse energy at 10 kHz repetition rate. The seed pulses at a wavelength of 2:05 μm are provided by a Ho-based all-fiber system consisting of a soliton oscillator and a subsequent pre-amplifier followed by a free-space AOM as pulse-picker. Considering the achieved pulse peak power at MW-level, this system is a powerful tool for efficient pumping of parametric amplifiers addressing the highly demanded mid-IR spectral region. In detailed numerical simulations we verified our experimental results and discuss scaling options for pulse duration and energy. © 2018 SPIE.
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| License of this version: | 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. |
| Publication type: | BookPart |
| Publishing status: | publishedVersion |
| Publication date: | 2018 |
| Keywords english: | infrared lasers, laser amplifiers, mode-locked lasers, solid-state lasers, Ultrafast lasers, ultrashort lasers, Amplifiers (electronic), Fiber amplifiers, Infrared lasers, Optical parametric amplifiers, Optical pumping, Parametric amplifiers, Pulse repetition rate, Ultrafast lasers, Ultrashort pulses, All-fiber system, IR spectral regions, Laser amplifiers, Linear amplification, Linear amplifiers, Mode-locked laser, Soliton oscillators, Ultrashort Laser, Solid state lasers |
| DDC: | 620 | Ingenieurwissenschaften und Maschinenbau |
| Controlled keywords(GND): | Konferenzschrift |
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Fakultät für Mathematik und Physik
Frei zugängliche Publikationen aus der Fakultät für Mathematik und Physik