Time-of-flight spin-echo small-angle neutron measurements
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| Title: | Time-of-flight spin-echo small-angle neutron measurements |
|---|---|
| Authors: | Plomp, J.1 j.plomp@tudelft.nl, de Haan, V.O.1, Dalgliesh, R.M.2, Langridge, S.2, van Well, A.A.1 |
| Source: | Physica B. Jul2007, Vol. 397 Issue 1/2, p76-78. 3p. |
| Subjects: | Constitution of matter, Optical instruments, Reflectometer, Prototypes |
| Abstract: | Abstract: We are developing a new neutron reflectometer at the second target station at ISIS. This reflectometer, OffSpec, will be specialised in measuring off-specular reflection and will be equipped with spin-echo components to profit from the new developments in measuring small angles with spin-echo techniques. We recently built a prototype time-of-flight (TOF) spin-echo SANS and/or reflectometer to test and develop new components for OffSpec. Here, we present TOF measurements in spin-echo SANS mode that demonstrates neutron refraction on sets of parallel Cu and Al wires. This demonstrates that we are able to measure angular deviations of the neutron paths of the order of several μrad. Finally, we show results of the first reflection measurements with TOF spin echo. [Copyright &y& Elsevier] |
| Copyright of Physica B is the property of Elsevier B.V. and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) | |
| Database: | Engineering Source |
| FullText | Text: Availability: 0 |
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| Header | DbId: egs DbLabel: Engineering Source An: 25491134 AccessLevel: 6 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 0 |
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| Items | – Name: Title Label: Title Group: Ti Data: Time-of-flight spin-echo small-angle neutron measurements – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Plomp%2C+J%2E%22">Plomp, J.</searchLink><relatesTo>1</relatesTo><i> j.plomp@tudelft.nl</i><br /><searchLink fieldCode="AR" term="%22de+Haan%2C+V%2EO%2E%22">de Haan, V.O.</searchLink><relatesTo>1</relatesTo><br /><searchLink fieldCode="AR" term="%22Dalgliesh%2C+R%2EM%2E%22">Dalgliesh, R.M.</searchLink><relatesTo>2</relatesTo><br /><searchLink fieldCode="AR" term="%22Langridge%2C+S%2E%22">Langridge, S.</searchLink><relatesTo>2</relatesTo><br /><searchLink fieldCode="AR" term="%22van+Well%2C+A%2EA%2E%22">van Well, A.A.</searchLink><relatesTo>1</relatesTo> – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22Physica+B%22">Physica B</searchLink>. Jul2007, Vol. 397 Issue 1/2, p76-78. 3p. – Name: Subject Label: Subjects Group: Su Data: <searchLink fieldCode="DE" term="%22Constitution+of+matter%22">Constitution of matter</searchLink><br /><searchLink fieldCode="DE" term="%22Optical+instruments%22">Optical instruments</searchLink><br /><searchLink fieldCode="DE" term="%22Reflectometer%22">Reflectometer</searchLink><br /><searchLink fieldCode="DE" term="%22Prototypes%22">Prototypes</searchLink> – Name: Abstract Label: Abstract Group: Ab Data: Abstract: We are developing a new neutron reflectometer at the second target station at ISIS. This reflectometer, OffSpec, will be specialised in measuring off-specular reflection and will be equipped with spin-echo components to profit from the new developments in measuring small angles with spin-echo techniques. We recently built a prototype time-of-flight (TOF) spin-echo SANS and/or reflectometer to test and develop new components for OffSpec. Here, we present TOF measurements in spin-echo SANS mode that demonstrates neutron refraction on sets of parallel Cu and Al wires. This demonstrates that we are able to measure angular deviations of the neutron paths of the order of several μrad. Finally, we show results of the first reflection measurements with TOF spin echo. [Copyright &y& Elsevier] – Name: AbstractSuppliedCopyright Label: Group: Ab Data: <i>Copyright of Physica B is the property of Elsevier B.V. and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.) |
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| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.1016/j.physb.2007.02.043 Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 3 StartPage: 76 Subjects: – SubjectFull: Constitution of matter Type: general – SubjectFull: Optical instruments Type: general – SubjectFull: Reflectometer Type: general – SubjectFull: Prototypes Type: general Titles: – TitleFull: Time-of-flight spin-echo small-angle neutron measurements Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Plomp, J. – PersonEntity: Name: NameFull: de Haan, V.O. – PersonEntity: Name: NameFull: Dalgliesh, R.M. – PersonEntity: Name: NameFull: Langridge, S. – PersonEntity: Name: NameFull: van Well, A.A. IsPartOfRelationships: – BibEntity: Dates: – D: 15 M: 07 Text: Jul2007 Type: published Y: 2007 Identifiers: – Type: issn-print Value: 09214526 Numbering: – Type: volume Value: 397 – Type: issue Value: 1/2 Titles: – TitleFull: Physica B Type: main |
| ResultId | 1 |
