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dc.contributor.authorKracht, D.en_US
dc.contributor.authorSayınç, H.en_US
dc.contributor.authorYılmaz, Saniye Sinemen_US
dc.contributor.authorWysmolek, M.en_US
dc.contributor.authorHausmann, K.en_US
dc.contributor.authorOttenhues, C.en_US
dc.contributor.authorWandt, D.en_US
dc.contributor.authorWienke, A.en_US
dc.contributor.authorNeumann, J.en_US
dc.coverage.spatialFürth, Germanyen_US
dc.date.accessioned2018-04-12T11:42:07Zen_US
dc.date.available2018-04-12T11:42:07Zen_US
dc.date.issued2016en_US
dc.identifier.issn1875-3884en_US
dc.identifier.urihttp://hdl.handle.net/11693/37498en_US
dc.descriptionDate of Conference: 19-22 September 2016en_US
dc.descriptionConference Name: Laser Assisted Net Shape Engineering 9 International Conference on Photonic Technologies, LANE 2016en_US
dc.description.abstractWe report on a variety of continuous wave and pulsed laser sources based on Thulium- and Holmium-doped materials, emitting in the spectral range around 2 μm. This includes continuous wave Thulium-doped fiber lasers which have been realized based on the beam combining technique by using tapered fused bundles and truly single mode WDM cascades, respectively. A pulsed laser source emitting nano- or picosecond pulses has been developed in a master oscillator power amplifier (MOPA) configuration, which consists of a gain-switched diode operating at a wavelength of 1.95 μm, followed by Thulium-doped fiber-based pre- and main amplifiers. Furthermore, we present a femtosecond regenerative amplifier system using Thulium:YAP and Holmium:YAG crystals with emission wavelengths around 1.95 μm and 2.1 μm, respectively. Output energies of more than 700 μJ have been generated with both systems.en_US
dc.language.isoEnglishen_US
dc.source.titlePhysics Procediaen_US
dc.relation.isversionofhttp://dx.doi.org/10.1016/j.phpro.2016.08.125en_US
dc.subjectAll-fiber combiningen_US
dc.subjectPulsed fiber amplifiersen_US
dc.subjectRegenerative amplifiersen_US
dc.subjectThulium and Holmium doped solid state lasersen_US
dc.subjectOptical phase conjugationen_US
dc.titleInnovative laser sources operating around 2 μmen_US
dc.typeConference Paperen_US
dc.departmentDepartment of Physicsen_US
dc.citation.spage1184en_US
dc.citation.epage1195en_US
dc.citation.volumeNumber83en_US
dc.identifier.doi10.1016/j.phpro.2016.08.125en_US
dc.publisherElsevieren_US


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