The long-wavelength neutron spin-echo spectrometer IN15 at the Institut Laue-Langevin

P. Schleger; B. Alefeld; J. F. Barthelemy; G. Ehlers; B. Farago; P. Giraud; C. Hayes; A. Kollmar; C. Lartigue; F. Mezei; D. Richter

doi:10.1016/S0921-4526(97)00539-5

The long-wavelength neutron spin-echo spectrometer IN15 at the Institut Laue-Langevin

P. Schleger, B. Alefeld, J. F. Barthelemy, G. Ehlers, B. Farago, P. Giraud, C. Hayes, A. Kollmar, C. Lartigue, F. Mezei, D. Richter

Research output: Contribution to journal › Article › peer-review

42 Scopus citations

Abstract

A new ultra-high resolution neutron spin-echo spectrometer at the ILL (Grenoble) extends the time range for measurements of the intermediate scattering function S(Q,t) far beyond what has previously been possible. The spectrometer design is traditional, utilizing long neutron wavelengths (8-25 Å) and large, homogeneous precession coils to reach Fourier times approaching the microsecond. The standard operational mode is currently functional, providing a Fourier time range of 0.03-180 ns, and a momentum transfer between 0.01 and 0.2 Å^-1. The other two operational modes (neutron optical focusing and time of flight) are also discussed.

Original language	English
Pages (from-to)	164-165
Number of pages	2
Journal	Physica B: Physics of Condensed Matter
Volume	241-243
DOIs	https://doi.org/10.1016/S0921-4526(97)00539-5
State	Published - 1997
Externally published	Yes

Keywords

Instrumentation
Neutron spin echo

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10.1016/S0921-4526(97)00539-5

Cite this

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title = "The long-wavelength neutron spin-echo spectrometer IN15 at the Institut Laue-Langevin",

abstract = "A new ultra-high resolution neutron spin-echo spectrometer at the ILL (Grenoble) extends the time range for measurements of the intermediate scattering function S(Q,t) far beyond what has previously been possible. The spectrometer design is traditional, utilizing long neutron wavelengths (8-25 {\AA}) and large, homogeneous precession coils to reach Fourier times approaching the microsecond. The standard operational mode is currently functional, providing a Fourier time range of 0.03-180 ns, and a momentum transfer between 0.01 and 0.2 {\AA}-1. The other two operational modes (neutron optical focusing and time of flight) are also discussed.",

keywords = "Instrumentation, Neutron spin echo",

author = "P. Schleger and B. Alefeld and Barthelemy, {J. F.} and G. Ehlers and B. Farago and P. Giraud and C. Hayes and A. Kollmar and C. Lartigue and F. Mezei and D. Richter",

year = "1997",

doi = "10.1016/S0921-4526(97)00539-5",

language = "English",

volume = "241-243",

pages = "164--165",

journal = "Physica B: Physics of Condensed Matter",

issn = "0921-4526",

publisher = "Elsevier",

}

TY - JOUR

T1 - The long-wavelength neutron spin-echo spectrometer IN15 at the Institut Laue-Langevin

AU - Schleger, P.

AU - Alefeld, B.

AU - Barthelemy, J. F.

AU - Ehlers, G.

AU - Farago, B.

AU - Giraud, P.

AU - Hayes, C.

AU - Kollmar, A.

AU - Lartigue, C.

AU - Mezei, F.

AU - Richter, D.

PY - 1997

Y1 - 1997

N2 - A new ultra-high resolution neutron spin-echo spectrometer at the ILL (Grenoble) extends the time range for measurements of the intermediate scattering function S(Q,t) far beyond what has previously been possible. The spectrometer design is traditional, utilizing long neutron wavelengths (8-25 Å) and large, homogeneous precession coils to reach Fourier times approaching the microsecond. The standard operational mode is currently functional, providing a Fourier time range of 0.03-180 ns, and a momentum transfer between 0.01 and 0.2 Å-1. The other two operational modes (neutron optical focusing and time of flight) are also discussed.

AB - A new ultra-high resolution neutron spin-echo spectrometer at the ILL (Grenoble) extends the time range for measurements of the intermediate scattering function S(Q,t) far beyond what has previously been possible. The spectrometer design is traditional, utilizing long neutron wavelengths (8-25 Å) and large, homogeneous precession coils to reach Fourier times approaching the microsecond. The standard operational mode is currently functional, providing a Fourier time range of 0.03-180 ns, and a momentum transfer between 0.01 and 0.2 Å-1. The other two operational modes (neutron optical focusing and time of flight) are also discussed.

KW - Instrumentation

KW - Neutron spin echo

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U2 - 10.1016/S0921-4526(97)00539-5

DO - 10.1016/S0921-4526(97)00539-5

M3 - Article

AN - SCOPUS:4243622049

SN - 0921-4526

VL - 241-243

SP - 164

EP - 165

JO - Physica B: Physics of Condensed Matter

JF - Physica B: Physics of Condensed Matter

ER -

The long-wavelength neutron spin-echo spectrometer IN15 at the Institut Laue-Langevin

Abstract

Keywords

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