000864650 001__ 864650 000864650 005__ 20240711113901.0 000864650 0247_ $$2doi$$a10.1016/j.fusengdes.2018.12.026 000864650 0247_ $$2ISSN$$a0920-3796 000864650 0247_ $$2ISSN$$a1873-7196 000864650 0247_ $$2WOS$$aWOS:000488307400052 000864650 037__ $$aFZJ-2019-04352 000864650 082__ $$a530 000864650 1001_ $$0P:(DE-Juel1)130071$$aKrimmer, Andreas$$b0$$eCorresponding author 000864650 245__ $$aDesign status of the ITER core CXRS diagnostic setup 000864650 260__ $$aNew York, NY [u.a.]$$bElsevier$$c2019 000864650 3367_ $$2DRIVER$$aarticle 000864650 3367_ $$2DataCite$$aOutput Types/Journal article 000864650 3367_ $$0PUB:(DE-HGF)16$$2PUB:(DE-HGF)$$aJournal Article$$bjournal$$mjournal$$s1575361060_15199 000864650 3367_ $$2BibTeX$$aARTICLE 000864650 3367_ $$2ORCID$$aJOURNAL_ARTICLE 000864650 3367_ $$00$$2EndNote$$aJournal Article 000864650 520__ $$aThe Charge eXchange Recombination Spectroscopy diagnostic system on the ITER plasma core (CXRS core) will provide spatially resolved measurements of plasma parameters. The optical front-end is located in upper port 3 and the light of 460–665 nm is routed to spectrometers housed in the tritium building. This paper describes the layout of the optical system in the port plug, cell and interspace areas. The layout is a continuation of the developments described in [1] and takes into account changes in the design of the upper port plug, considerations for the system lifetime as well as internal and external tolerances on the optical chain. The layout was selected also with a number of additional criteria, including optical performance, radiation shielding, maintainability and robustness. A free-space optical chain was added pushing the optical fibres to the port cell. A line-of-sight finder imaging apertures and masks in the optical chain was added to enable determination of deviations within the optical chain and stabilise the image on the fibres. Where feasible, existing solutions for sub-systems such as the shutter were adapted to the layout. 000864650 536__ $$0G:(DE-HGF)POF3-174$$a174 - Plasma-Wall-Interaction (POF3-174)$$cPOF3-174$$fPOF III$$x0 000864650 588__ $$aDataset connected to CrossRef 000864650 7001_ $$0P:(DE-HGF)0$$aBalboa, Itziar$$b1 000864650 7001_ $$0P:(DE-HGF)0$$aConway, Neil J.$$b2 000864650 7001_ $$0P:(DE-HGF)0$$aDe Bock, Maarten$$b3 000864650 7001_ $$0P:(DE-Juel1)157977$$aFriese, Sebastian$$b4 000864650 7001_ $$0P:(DE-HGF)0$$aLe Guern, Frédéric$$b5 000864650 7001_ $$0P:(DE-HGF)0$$aHawkes, Nick C.$$b6 000864650 7001_ $$0P:(DE-HGF)0$$aKampf, Dirk$$b7 000864650 7001_ $$0P:(DE-HGF)0$$aKrasikov, Yuri$$b8 000864650 7001_ $$0P:(DE-Juel1)4596$$aMertens, Philippe$$b9 000864650 7001_ $$0P:(DE-HGF)0$$aMittwollen, Martin$$b10 000864650 7001_ $$0P:(DE-Juel1)165367$$aMlynczak, Krzysztof$$b11 000864650 7001_ $$0P:(DE-HGF)0$$aOellerich, Jan$$b12 000864650 7001_ $$0P:(DE-HGF)0$$aSzarvas, Gábor$$b13 000864650 7001_ $$0P:(DE-HGF)0$$aWeinhorst, Bastian$$b14 000864650 7001_ $$0P:(DE-Juel1)157640$$aLinsmeier, Christian$$b15 000864650 773__ $$0PERI:(DE-600)1492280-0$$a10.1016/j.fusengdes.2018.12.026$$gVol. 146, p. 228 - 231$$nPart A$$p228 - 231$$tFusion engineering and design$$v146$$x0920-3796$$y2019 000864650 8564_ $$uhttps://juser.fz-juelich.de/record/864650/files/20190382085.pdf$$yRestricted 000864650 8564_ $$uhttps://juser.fz-juelich.de/record/864650/files/20190382085.pdf?subformat=pdfa$$xpdfa$$yRestricted 000864650 909CO $$ooai:juser.fz-juelich.de:864650$$pVDB 000864650 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)130071$$aForschungszentrum Jülich$$b0$$kFZJ 000864650 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)157977$$aForschungszentrum Jülich$$b4$$kFZJ 000864650 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-HGF)0$$aForschungszentrum Jülich$$b8$$kFZJ 000864650 9101_ $$0I:(DE-HGF)0$$6P:(DE-HGF)0$$a IEK-4$$b8 000864650 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)4596$$aForschungszentrum Jülich$$b9$$kFZJ 000864650 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)165367$$aForschungszentrum Jülich$$b11$$kFZJ 000864650 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)157640$$aForschungszentrum Jülich$$b15$$kFZJ 000864650 9131_ $$0G:(DE-HGF)POF3-174$$1G:(DE-HGF)POF3-170$$2G:(DE-HGF)POF3-100$$3G:(DE-HGF)POF3$$4G:(DE-HGF)POF$$aDE-HGF$$bEnergie$$lKernfusion$$vPlasma-Wall-Interaction$$x0 000864650 9141_ $$y2019 000864650 915__ $$0StatID:(DE-HGF)0420$$2StatID$$aNationallizenz 000864650 915__ $$0StatID:(DE-HGF)0100$$2StatID$$aJCR$$bFUSION ENG DES : 2017 000864650 915__ $$0StatID:(DE-HGF)0200$$2StatID$$aDBCoverage$$bSCOPUS 000864650 915__ $$0StatID:(DE-HGF)0600$$2StatID$$aDBCoverage$$bEbsco Academic Search 000864650 915__ $$0StatID:(DE-HGF)0030$$2StatID$$aPeer Review$$bASC 000864650 915__ $$0StatID:(DE-HGF)0199$$2StatID$$aDBCoverage$$bClarivate Analytics Master Journal List 000864650 915__ $$0StatID:(DE-HGF)0110$$2StatID$$aWoS$$bScience Citation Index 000864650 915__ $$0StatID:(DE-HGF)0150$$2StatID$$aDBCoverage$$bWeb of Science Core Collection 000864650 915__ $$0StatID:(DE-HGF)0111$$2StatID$$aWoS$$bScience Citation Index Expanded 000864650 915__ $$0StatID:(DE-HGF)1160$$2StatID$$aDBCoverage$$bCurrent Contents - Engineering, Computing and Technology 000864650 915__ $$0StatID:(DE-HGF)9900$$2StatID$$aIF < 5 000864650 920__ $$lyes 000864650 9201_ $$0I:(DE-Juel1)IEK-4-20101013$$kIEK-4$$lPlasmaphysik$$x0 000864650 980__ $$ajournal 000864650 980__ $$aVDB 000864650 980__ $$aI:(DE-Juel1)IEK-4-20101013 000864650 980__ $$aUNRESTRICTED 000864650 981__ $$aI:(DE-Juel1)IFN-1-20101013