Dec 8 – 10, 2020 Online only
Online event
Europe/Berlin timezone

MIEZETOP for the cold triple axis spectrometer (TAS) MIRA

Dec 9, 2020, 2:30 PM
3h 30m
Online event

Online event

Speaker

Henrik Gabold

Description

Neutron Spin Echo is a techniques to obtain high resolution which uses the spin to record information. It is used to observe slow phenomena, which are correlated to relaxation processes, e.g. correlations between atomic positions or spin orientations. Here these phenomena manifest itself in an inelastic broadening of the structure factor S(Q) revealing time domains of inelastic processes that are magnitudes higher than classical neutron spectrometers. One way of realization is MIEZE (Modulation of IntEnsity with Zero Effort) where the energy transfer displays in a contrast change of the oscillating signal. We implement this technique into our triple axis instrument to obtain high resolution in a broad Q-range.

Primary author

Co-authors

Lukas Beddrich (Heinz Maier-Leibnitz Zentrum (MLZ)) Ran Tang (Technical Univertsity Munich) Christoph Herb (TUM) Robert Georgii Peter Böni (Technische Universität München)

Presentation materials

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