26–28 Oct 2020
Paul Scherrer Institut
Europe/Zurich timezone

New concept for THz based X-ray pulse tomography

26 Oct 2020, 11:30
20m
Virtual

Virtual

Oral presentation Temporal diagnostics Temporal Diagnostics 1

Speaker

Michael Gensch (DLR & TU Berlin)

Description

In this contribution a new concept for deriving arrivaltime, pulse duration and potentially also the pulse energy of individual XUV/X-ray pulses is presented. The concept is based on the analysis of THz bursts generated by the XUV/X-ray pulses in a novel type of spintronic THz emitter. Note only the arrivaltime jitter but also the duration of the XUV/X-ray pulses can be derived from single-shot electro-optic measurements of the emitted THz waveforms. The potential of the concept is discussed based on first pilot experiments performed recently at the FERMI FEL.

Primary author

Michael Gensch (DLR & TU Berlin)

Co-authors

Robert Carley (European XFEL) Alexander Yaroslavtsev (European XFEL GmbH) Dr Jia Liu (European XFEL) Loïc Le Guyader (Swiss Light Source, Paul Scherrer Institut) Dr Laura Foglia (Elettra Sincrotrone Trieste S.C.p.A.) Sergey Kovalev (HZDR) Dr Andreas Scherz (European XFEL GmbH) Mr Naman Agarwal (European XFEL GmbH) Dr Jan Deinert (HZDR) Mr Gabor Kurdi (FERMI) Mr Riccardo Mincigrucci (FERMI) Mr Emiliano Principi (FERMI) Prof. Tobias Kampfrath (FU Berlin)

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