Author: Ischebeck, R.
Paper Title Page
THPAB251 Efficient Terahertz Generation by Tilted-Pulse-Front Pumping in Lithium Niobate for the Split-Ring Resonator Experiment at FLUTE 4299
 
  • M. Nabinger, E. Bründermann, S. Funkner, B. Härer, A.-S. Müller, M.J. Nasse, G. Niehues, R. Ruprecht, J. Schäfer, T. Schmelzer, N.J. Smale
    KIT, Karlsruhe, Germany
  • M.M. Dehler, R. Ischebeck, M. Moser, V. Schlott
    PSI, Villigen PSI, Switzerland
  • T. Feurer, M. Hayati, Z. Ollmann
    Universität Bern, Institute of Applied Physics, Bern, Switzerland
 
  Funding: This work is co-funded via the European Union’s H2020 research and innovation program, GA No 730871, ARIES.
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.
 
DOI • reference for this paper ※ https://doi.org/10.18429/JACoW-IPAC2021-THPAB251  
About • paper received ※ 19 May 2021       paper accepted ※ 14 July 2021       issue date ※ 19 August 2021  
Export • reference for this paper using ※ BibTeX, ※ LaTeX, ※ Text/Word, ※ RIS, ※ EndNote (xml)