Efficient Terahertz Generation by Tilted-Pulse-Front Pumping in Lithium Niobate for the Split-Ring Resonator Experiment at FLUTE
Nabinger, Matthias; Bründermann, Erik
; Funkner, Stefan; Haerer, Bastian
; Müller, Anke-Susanne
; Nasse, Michael Johannes; Niehus, Gudrun; Ruprecht, Robert; Schäfer, Jens; Schmelzer, Thiemo; Smale, Nigel John; Dehler, Micha Markus; Ischebeck, Rasmus; Moser, Matthias; Schlott, Volker; Feurer, Thomas; Hayati, Mozhgan; Ollmann, Zoltan
; Funkner, Stefan; Haerer, Bastian
; Müller, Anke-Susanne
; Nasse, Michael Johannes; Niehus, Gudrun; Ruprecht, Robert; Schäfer, Jens; Schmelzer, Thiemo; Smale, Nigel John; Dehler, Micha Markus; Ischebeck, Rasmus; Moser, Matthias; Schlott, Volker; Feurer, Thomas; Hayati, Mozhgan; Ollmann, ZoltanAbstract:
A compact, longitudinal diagnostics for fs-scale electron bunches using a THz
electric-field transient in a split-ring resonator (SRR) for streaking will be
tested at the Ferninfrarot Linac- Und Test- Experiment (FLUTE). For this new
streaking technique, intensive THz pulses are required, which will be
generated by laser-based optical rectification. We present a setup for
generating THz pulses using tilted-pulse-front pumping in lithium niobate at
room temperature. Excited by an 800 nm Ti:Sa pump laser with 35 fs
bandwidth-limited pulse length, conversion efficiencies up to 0.027% were
achieved. Furthermore, the status of the SRR experiment is shown.
electric-field transient in a split-ring resonator (SRR) for streaking will be
tested at the Ferninfrarot Linac- Und Test- Experiment (FLUTE). For this new
streaking technique, intensive THz pulses are required, which will be
generated by laser-based optical rectification. We present a setup for
generating THz pulses using tilted-pulse-front pumping in lithium niobate at
room temperature. Excited by an 800 nm Ti:Sa pump laser with 35 fs
bandwidth-limited pulse length, conversion efficiencies up to 0.027% were
achieved. Furthermore, the status of the SRR experiment is shown.
| Zugehörige Institution(en) am KIT | Institut für Beschleunigerphysik und Technologie (IBPT) Laboratorium für Applikationen der Synchrotronstrahlung (LAS) |
| Publikationstyp | Audio & Video |
| Publikationsdatum | 14.09.2021 |
| Erstellungsdatum | 11.05.2021 |
| Sprache | Englisch |
| DOI | 10.5445/IR/1000137372 |
| Identifikator | KITopen-ID: 1000137372 |
| HGF-Programm | 54.11.11 (POF IV, LK 01) Accelerator Operation, Research and Development |
| Lizenz | Creative Commons Namensnennung 4.0 International |
| Relationen in KITopen |