001018017 001__ 1018017
001018017 005__ 20240319203611.0
001018017 0247_ $$2doi$$a10.1103/PhysRevB.107.014420
001018017 0247_ $$2ISSN$$a2469-9950
001018017 0247_ $$2ISSN$$a2469-9977
001018017 0247_ $$2ISSN$$a0163-1829
001018017 0247_ $$2ISSN$$a0556-2805
001018017 0247_ $$2ISSN$$a1095-3795
001018017 0247_ $$2ISSN$$a1098-0121
001018017 0247_ $$2ISSN$$a1538-4489
001018017 0247_ $$2ISSN$$a1550-235X
001018017 0247_ $$2ISSN$$a2469-9969
001018017 0247_ $$2datacite_doi$$a10.34734/FZJ-2023-04487
001018017 0247_ $$2WOS$$aWOS:000927608900003
001018017 037__ $$aFZJ-2023-04487
001018017 082__ $$a530
001018017 1001_ $$00000-0002-6009-5158$$aDutta, Rajesh$$b0$$eCorresponding author
001018017 245__ $$aMagnetic structure of the two-dimensional XY antiferromagnet Sr$_2$CoSi$_2$O$_7$ studied using single-crystal neutron diffraction
001018017 260__ $$aWoodbury, NY$$bInst.$$c2023
001018017 3367_ $$2DRIVER$$aarticle
001018017 3367_ $$2DataCite$$aOutput Types/Journal article
001018017 3367_ $$0PUB:(DE-HGF)16$$2PUB:(DE-HGF)$$aJournal Article$$bjournal$$mjournal$$s1710832858_12384
001018017 3367_ $$2BibTeX$$aARTICLE
001018017 3367_ $$2ORCID$$aJOURNAL_ARTICLE
001018017 3367_ $$00$$2EndNote$$aJournal Article
001018017 520__ $$aWe report a combined polarized and unpolarized neutron diffraction study on a multiferroic Sr$_2$CoSi$_2$O$_7$ (SCSO) single crystal below and above the antiferromagnetic ordering temperature $T_N$ = 6.5 K. Unpolarized neutron diffraction measurements at 15 K confirm the melilite-type tetragonal $P\overline{4}2_1m$ space group as the parent structure of SCSO. The low temperature study at 2.3 K, in contrast, reveals symmetry lowering with the orthorhombic Cmm′2′ and $P2_12′_12′$ magnetic space groups being equally possible. In these $Cmm′2′$ and $P2_12′_12′$ magnetic space groups we obtain a very similar ordered magnetic moment about 2.86 and 2.94μB/Co$^{2+}$, respectively, which lies in the $ab$ plane. Our spin polarized flipping ratio measurements under an applied magnetic field of 6 T in the paramagnetic state support the results of our bulk magnetization data, indicating strong easy-plane spin anisotropy, responsible for the in-plane order below $T_N$.
001018017 536__ $$0G:(DE-HGF)POF4-6G4$$a6G4 - Jülich Centre for Neutron Research (JCNS) (FZJ) (POF4-6G4)$$cPOF4-6G4$$fPOF IV$$x0
001018017 536__ $$0G:(DE-HGF)POF4-632$$a632 - Materials – Quantum, Complex and Functional Materials (POF4-632)$$cPOF4-632$$fPOF IV$$x1
001018017 588__ $$aDataset connected to DataCite
001018017 65027 $$0V:(DE-MLZ)SciArea-170$$2V:(DE-HGF)$$aMagnetism$$x0
001018017 65027 $$0V:(DE-MLZ)SciArea-120$$2V:(DE-HGF)$$aCondensed Matter Physics$$x1
001018017 65027 $$0V:(DE-MLZ)SciArea-240$$2V:(DE-HGF)$$aCrystallography$$x2
001018017 65017 $$0V:(DE-MLZ)GC-1604-2016$$2V:(DE-HGF)$$aMagnetic Materials$$x0
001018017 693__ $$0EXP:(DE-MLZ)HEIDI-20140101$$1EXP:(DE-MLZ)FRMII-20140101$$5EXP:(DE-MLZ)HEIDI-20140101$$6EXP:(DE-MLZ)SR9b-20140101$$aForschungs-Neutronenquelle Heinz Maier-Leibnitz $$eHEiDi: Single crystal diffractometer on hot source$$fSR9b$$x0
001018017 7001_ $$0P:(DE-Juel1)176326$$aThoma, Henrik$$b1
001018017 7001_ $$0P:(DE-Juel1)164291$$aSazonov, Andrew$$b2
001018017 7001_ $$0P:(DE-HGF)0$$aNáfrádi, Bálint$$b3
001018017 7001_ $$0P:(DE-Juel1)201109$$aMeven, Martin$$b4$$ufzj
001018017 7001_ $$00000-0003-2763-468X$$aGukasov, Arsen$$b5
001018017 7001_ $$0P:(DE-HGF)0$$aKocsis, Vilmos$$b6
001018017 7001_ $$0P:(DE-HGF)0$$aZeitler, Uli$$b7
001018017 7001_ $$0P:(DE-HGF)0$$aPuri, Alessandro$$b8
001018017 7001_ $$0P:(DE-HGF)0$$aTokunaga, Yusuke$$b9
001018017 7001_ $$0P:(DE-HGF)0$$aTaguchi, Yasujiro$$b10
001018017 7001_ $$0P:(DE-HGF)0$$aTokura, Yoshinori$$b11
001018017 7001_ $$0P:(DE-HGF)0$$aBordács, Sándor$$b12
001018017 7001_ $$0P:(DE-HGF)0$$aKézsmárki, István$$b13
001018017 7001_ $$0P:(DE-Juel1)164298$$aHutanu, Vladimir$$b14
001018017 773__ $$0PERI:(DE-600)2844160-6$$a10.1103/PhysRevB.107.014420$$gVol. 107, no. 1, p. 014420$$n1$$p014420$$tPhysical review / B$$v107$$x2469-9950$$y2023
001018017 8564_ $$uhttps://juser.fz-juelich.de/record/1018017/files/PRB_Dutta_R1.pdf$$yOpenAccess
001018017 8564_ $$uhttps://juser.fz-juelich.de/record/1018017/files/PhysRevB.107.014420.pdf$$yOpenAccess
001018017 909CO $$ooai:juser.fz-juelich.de:1018017$$pVDB$$pVDB:MLZ$$pdriver$$popen_access$$pdnbdelivery$$popenaire
001018017 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)201109$$aForschungszentrum Jülich$$b4$$kFZJ
001018017 9131_ $$0G:(DE-HGF)POF4-6G4$$1G:(DE-HGF)POF4-6G0$$2G:(DE-HGF)POF4-600$$3G:(DE-HGF)POF4$$4G:(DE-HGF)POF$$aDE-HGF$$bForschungsbereich Materie$$lGroßgeräte: Materie$$vJülich Centre for Neutron Research (JCNS) (FZJ)$$x0
001018017 9131_ $$0G:(DE-HGF)POF4-632$$1G:(DE-HGF)POF4-630$$2G:(DE-HGF)POF4-600$$3G:(DE-HGF)POF4$$4G:(DE-HGF)POF$$aDE-HGF$$bForschungsbereich Materie$$lVon Materie zu Materialien und Leben$$vMaterials – Quantum, Complex and Functional Materials$$x1
001018017 9141_ $$y2023
001018017 915__ $$0StatID:(DE-HGF)0200$$2StatID$$aDBCoverage$$bSCOPUS$$d2023-10-27
001018017 915__ $$0StatID:(DE-HGF)0160$$2StatID$$aDBCoverage$$bEssential Science Indicators$$d2023-10-27
001018017 915__ $$0StatID:(DE-HGF)1230$$2StatID$$aDBCoverage$$bCurrent Contents - Electronics and Telecommunications Collection$$d2023-10-27
001018017 915__ $$0StatID:(DE-HGF)0600$$2StatID$$aDBCoverage$$bEbsco Academic Search$$d2023-10-27
001018017 915__ $$0LIC:(DE-HGF)APS-112012$$2HGFVOC$$aAmerican Physical Society Transfer of Copyright Agreement
001018017 915__ $$0StatID:(DE-HGF)0100$$2StatID$$aJCR$$bPHYS REV B : 2022$$d2023-10-27
001018017 915__ $$0StatID:(DE-HGF)0113$$2StatID$$aWoS$$bScience Citation Index Expanded$$d2023-10-27
001018017 915__ $$0StatID:(DE-HGF)0150$$2StatID$$aDBCoverage$$bWeb of Science Core Collection$$d2023-10-27
001018017 915__ $$0StatID:(DE-HGF)9900$$2StatID$$aIF < 5$$d2023-10-27
001018017 915__ $$0StatID:(DE-HGF)0510$$2StatID$$aOpenAccess
001018017 915__ $$0StatID:(DE-HGF)0030$$2StatID$$aPeer Review$$bASC$$d2023-10-27
001018017 915__ $$0StatID:(DE-HGF)1150$$2StatID$$aDBCoverage$$bCurrent Contents - Physical, Chemical and Earth Sciences$$d2023-10-27
001018017 915__ $$0StatID:(DE-HGF)0300$$2StatID$$aDBCoverage$$bMedline$$d2023-10-27
001018017 915__ $$0StatID:(DE-HGF)0199$$2StatID$$aDBCoverage$$bClarivate Analytics Master Journal List$$d2023-10-27
001018017 920__ $$lyes
001018017 9201_ $$0I:(DE-Juel1)JCNS-FRM-II-20110218$$kJCNS-FRM-II$$lJCNS-FRM-II$$x0
001018017 9201_ $$0I:(DE-82)080009_20140620$$kJARA-FIT$$lJARA-FIT$$x1
001018017 9201_ $$0I:(DE-Juel1)JCNS-2-20110106$$kJCNS-2$$lStreumethoden$$x2
001018017 9201_ $$0I:(DE-588b)4597118-3$$kMLZ$$lHeinz Maier-Leibnitz Zentrum$$x3
001018017 9201_ $$0I:(DE-Juel1)JCNS-4-20201012$$kJCNS-4$$lJCNS-4$$x4
001018017 980__ $$ajournal
001018017 980__ $$aVDB
001018017 980__ $$aI:(DE-Juel1)JCNS-FRM-II-20110218
001018017 980__ $$aI:(DE-82)080009_20140620
001018017 980__ $$aI:(DE-Juel1)JCNS-2-20110106
001018017 980__ $$aI:(DE-588b)4597118-3
001018017 980__ $$aI:(DE-Juel1)JCNS-4-20201012
001018017 980__ $$aUNRESTRICTED
001018017 9801_ $$aFullTexts