Neutron spin echo spectroscopy under 17 T magnetic field at RESEDA

J. Kindervater; N. Martin; W. Häußler; M. Krautloher; C. Fuchs; S. Mühlbauer; J. A. Lim; E. Blackburn; P. Böni; C. Pfleiderer

doi:10.1051/epjconf/20158303008

Neutron spin echo spectroscopy under 17 T magnetic field at RESEDA

J. Kindervater, N. Martin, W. Häußler, M. Krautloher, C. Fuchs, S. Mühlbauer, J. A. Lim, E. Blackburn, P. Böni, C. Pfleiderer

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Abstract

We report proof-of-principle measurements at the neutron resonance spin echo spectrometer RESEDA (MLZ) under large magnetic fields by means of Modulation of IntEnsity with Zero Effort (MIEZE). Our study demonstrates the feasibility of applying strong magnetic fields up to 17 T at the sample while maintaining unchanged sub-μeV resolution. We find that the MIEZE-spin-echo resolution curve remains essentially unchanged as a function of magnetic field up to the highest fields available, promising access to high fields without need for additional fine-tuning of the instrument. This sets the stage for the experimental investigations of subtle field dependent phenomena, such as magnetic field-driven phase transitions in hard and soft condensed matter physics.

Original language	English
Article number	03008
Journal	EPJ Web of Conferences
Volume	83
DOIs	https://doi.org/10.1051/epjconf/20158303008
State	Published - 23 Jan 2015
Event	11th International Conference on Quasielastic Neutron Scattering, QENS 2014 and 6th International Workshop on Inelastic Neutron Spectrometers, WINS 2014 - Autrans, France Duration: 11 May 2014 → 16 May 2014

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title = "Neutron spin echo spectroscopy under 17 T magnetic field at RESEDA",

abstract = "We report proof-of-principle measurements at the neutron resonance spin echo spectrometer RESEDA (MLZ) under large magnetic fields by means of Modulation of IntEnsity with Zero Effort (MIEZE). Our study demonstrates the feasibility of applying strong magnetic fields up to 17 T at the sample while maintaining unchanged sub-μeV resolution. We find that the MIEZE-spin-echo resolution curve remains essentially unchanged as a function of magnetic field up to the highest fields available, promising access to high fields without need for additional fine-tuning of the instrument. This sets the stage for the experimental investigations of subtle field dependent phenomena, such as magnetic field-driven phase transitions in hard and soft condensed matter physics.",

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AU - Kindervater, J.

AU - Martin, N.

AU - Häußler, W.

AU - Krautloher, M.

AU - Fuchs, C.

AU - Mühlbauer, S.

AU - Lim, J. A.

AU - Blackburn, E.

AU - Böni, P.

AU - Pfleiderer, C.

PY - 2015/1/23

Y1 - 2015/1/23

N2 - We report proof-of-principle measurements at the neutron resonance spin echo spectrometer RESEDA (MLZ) under large magnetic fields by means of Modulation of IntEnsity with Zero Effort (MIEZE). Our study demonstrates the feasibility of applying strong magnetic fields up to 17 T at the sample while maintaining unchanged sub-μeV resolution. We find that the MIEZE-spin-echo resolution curve remains essentially unchanged as a function of magnetic field up to the highest fields available, promising access to high fields without need for additional fine-tuning of the instrument. This sets the stage for the experimental investigations of subtle field dependent phenomena, such as magnetic field-driven phase transitions in hard and soft condensed matter physics.

AB - We report proof-of-principle measurements at the neutron resonance spin echo spectrometer RESEDA (MLZ) under large magnetic fields by means of Modulation of IntEnsity with Zero Effort (MIEZE). Our study demonstrates the feasibility of applying strong magnetic fields up to 17 T at the sample while maintaining unchanged sub-μeV resolution. We find that the MIEZE-spin-echo resolution curve remains essentially unchanged as a function of magnetic field up to the highest fields available, promising access to high fields without need for additional fine-tuning of the instrument. This sets the stage for the experimental investigations of subtle field dependent phenomena, such as magnetic field-driven phase transitions in hard and soft condensed matter physics.

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SN - 2101-6275

VL - 83

JO - EPJ Web of Conferences

JF - EPJ Web of Conferences

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T2 - 11th International Conference on Quasielastic Neutron Scattering, QENS 2014 and 6th International Workshop on Inelastic Neutron Spectrometers, WINS 2014

Y2 - 11 May 2014 through 16 May 2014

ER -

Neutron spin echo spectroscopy under 17 T magnetic field at RESEDA

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