000827371 001__ 827371 000827371 005__ 20250129094239.0 000827371 0247_ $$2Handle$$a2128/13761 000827371 0247_ $$2doi$$a10.1088/1742-6596/746/1/012018 000827371 0247_ $$2WOS$$aWOS:000409470900018 000827371 037__ $$aFZJ-2017-01507 000827371 041__ $$aEnglish 000827371 082__ $$a530 000827371 1001_ $$0P:(DE-Juel1)131018$$aVoigt, Jörg$$b0$$eCorresponding author$$ufzj 000827371 1112_ $$aVI European Conference on Neutron Scattering$$cZaragossa$$d2015-08-30 - 2015-09-04$$gECNS2015$$wSpain 000827371 245__ $$aCompact chopper spectrometers for pulsed sources 000827371 260__ $$aBristol$$bIOP Publ.$$c2016 000827371 300__ $$a012018 000827371 3367_ $$2ORCID$$aCONFERENCE_PAPER 000827371 3367_ $$033$$2EndNote$$aConference Paper 000827371 3367_ $$0PUB:(DE-HGF)16$$2PUB:(DE-HGF)$$aJournal Article$$mjournal 000827371 3367_ $$2BibTeX$$aINPROCEEDINGS 000827371 3367_ $$2DRIVER$$aconferenceObject 000827371 3367_ $$2DataCite$$aOutput Types/Conference Paper 000827371 3367_ $$0PUB:(DE-HGF)8$$2PUB:(DE-HGF)$$aContribution to a conference proceedings$$bcontrib$$mcontrib$$s1489741663_15413 000827371 3367_ $$0PUB:(DE-HGF)7$$2PUB:(DE-HGF)$$aContribution to a book$$mcontb 000827371 4900_ $$aJournal of physics / Conference Series$$v746 000827371 520__ $$aWe report on the opportunities for direct geometry chopper spectrometers (DGCS) by polychromatic illumination of the sample. At pulsed sources the use of multiple initial neutron energies appears naturally, if the repetition rate of chopper in front of the sample is larger than the repetition rate of the source. As a consequence, a large part of the spectrum is measured redundantly with variable energy and momentum transfer resolution. This can be used to optimize a chopper instrument for deep inelastic scattering, relaxing the requirements on the pulse length, by which the sample is illuminated, and on the secondary flight path, while the width of the spectral distribution must be narrowed down. This can open the path to new types of compact direct geometry chopper spectrometers, which need comparably small areas of detector coverage and allow very high repetition rates to provide a high intensity even if sample size and divergence distributions are limited. 000827371 536__ $$0G:(DE-HGF)POF3-6G4$$a6G4 - Jülich Centre for Neutron Research (JCNS) (POF3-623)$$cPOF3-623$$fPOF III$$x0 000827371 536__ $$0G:(DE-HGF)POF3-144$$a144 - Controlling Collective States (POF3-144)$$cPOF3-144$$fPOF III$$x1 000827371 536__ $$0G:(DE-HGF)POF3-524$$a524 - Controlling Collective States (POF3-524)$$cPOF3-524$$fPOF III$$x2 000827371 536__ $$0G:(DE-HGF)POF3-6212$$a6212 - Quantum Condensed Matter: Magnetism, Superconductivity (POF3-621)$$cPOF3-621$$fPOF III$$x3 000827371 536__ $$0G:(DE-HGF)POF3-6213$$a6213 - Materials and Processes for Energy and Transport Technologies (POF3-621)$$cPOF3-621$$fPOF III$$x4 000827371 588__ $$aDataset connected to CrossRef 000827371 65027 $$0V:(DE-MLZ)SciArea-220$$2V:(DE-HGF)$$aInstrument and Method Development$$x0 000827371 65017 $$0V:(DE-MLZ)GC-2002-2016$$2V:(DE-HGF)$$aInstrument and Method Development$$x0 000827371 693__ $$0EXP:(DE-MLZ)NOSPEC-20140101$$5EXP:(DE-MLZ)NOSPEC-20140101$$eNo specific instrument$$x0 000827371 7001_ $$0P:(DE-Juel1)144823$$aViolini, Nicolo$$b1$$ufzj 000827371 7001_ $$0P:(DE-Juel1)130963$$aSchweika, Werner$$b2 000827371 773__ $$0PERI:(DE-600)2166409-2$$a10.1088/1742-6596/746/1/012018$$gVol. 746, p. 012018 -$$p012018$$tJournal of physics / Conference Series$$v746$$x1742-6588$$y2016 000827371 8564_ $$uhttps://juser.fz-juelich.de/record/827371/files/chopperTAS.pdf$$yOpenAccess 000827371 8564_ $$uhttps://juser.fz-juelich.de/record/827371/files/chopperTAS.gif?subformat=icon$$xicon$$yOpenAccess 000827371 8564_ $$uhttps://juser.fz-juelich.de/record/827371/files/chopperTAS.jpg?subformat=icon-1440$$xicon-1440$$yOpenAccess 000827371 8564_ $$uhttps://juser.fz-juelich.de/record/827371/files/chopperTAS.jpg?subformat=icon-180$$xicon-180$$yOpenAccess 000827371 8564_ $$uhttps://juser.fz-juelich.de/record/827371/files/chopperTAS.jpg?subformat=icon-640$$xicon-640$$yOpenAccess 000827371 8564_ $$uhttps://juser.fz-juelich.de/record/827371/files/chopperTAS.pdf?subformat=pdfa$$xpdfa$$yOpenAccess 000827371 909CO $$ooai:juser.fz-juelich.de:827371$$pdnbdelivery$$pVDB$$popen_access$$pdriver$$pVDB:MLZ$$popenaire 000827371 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)131018$$aForschungszentrum Jülich$$b0$$kFZJ 000827371 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)144823$$aForschungszentrum Jülich$$b1$$kFZJ 000827371 9131_ $$0G:(DE-HGF)POF3-623$$1G:(DE-HGF)POF3-620$$2G:(DE-HGF)POF3-600$$3G:(DE-HGF)POF3$$4G:(DE-HGF)POF$$9G:(DE-HGF)POF3-6G4$$aDE-HGF$$bForschungsbereich Materie$$lVon Materie zu Materialien und Leben$$vFacility topic: Neutrons for Research on Condensed Matter$$x0 000827371 9131_ $$0G:(DE-HGF)POF3-144$$1G:(DE-HGF)POF3-140$$2G:(DE-HGF)POF3-100$$3G:(DE-HGF)POF3$$4G:(DE-HGF)POF$$aDE-HGF$$bEnergie$$lFuture Information Technology - Fundamentals, Novel Concepts and Energy Efficiency (FIT)$$vControlling Collective States$$x1 000827371 9131_ $$0G:(DE-HGF)POF3-524$$1G:(DE-HGF)POF3-520$$2G:(DE-HGF)POF3-500$$3G:(DE-HGF)POF3$$4G:(DE-HGF)POF$$aDE-HGF$$bKey Technologies$$lFuture Information Technology - Fundamentals, Novel Concepts and Energy Efficiency (FIT)$$vControlling Collective States$$x2 000827371 9131_ $$0G:(DE-HGF)POF3-621$$1G:(DE-HGF)POF3-620$$2G:(DE-HGF)POF3-600$$3G:(DE-HGF)POF3$$4G:(DE-HGF)POF$$9G:(DE-HGF)POF3-6212$$aDE-HGF$$bForschungsbereich Materie$$lVon Materie zu Materialien und Leben$$vIn-house research on the structure, dynamics and function of matter$$x3 000827371 9131_ $$0G:(DE-HGF)POF3-621$$1G:(DE-HGF)POF3-620$$2G:(DE-HGF)POF3-600$$3G:(DE-HGF)POF3$$4G:(DE-HGF)POF$$9G:(DE-HGF)POF3-6213$$aDE-HGF$$bForschungsbereich Materie$$lVon Materie zu Materialien und Leben$$vIn-house research on the structure, dynamics and function of matter$$x4 000827371 9141_ $$y2017 000827371 915__ $$0StatID:(DE-HGF)0200$$2StatID$$aDBCoverage$$bSCOPUS 000827371 915__ $$0StatID:(DE-HGF)0501$$2StatID$$aDBCoverage$$bDOAJ Seal 000827371 915__ $$0StatID:(DE-HGF)0500$$2StatID$$aDBCoverage$$bDOAJ 000827371 915__ $$0StatID:(DE-HGF)0510$$2StatID$$aOpenAccess 000827371 915__ $$0StatID:(DE-HGF)0300$$2StatID$$aDBCoverage$$bMedline 000827371 915__ $$0StatID:(DE-HGF)0420$$2StatID$$aNationallizenz 000827371 9201_ $$0I:(DE-Juel1)JCNS-FRM-II-20110218$$kJCNS (München) ; 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