000017272 001__ 17272
000017272 005__ 20190625110714.0
000017272 0247_ $$2DOI$$a10.1038/nphys2045
000017272 0247_ $$2WOS$$aWOS:000294485400019
000017272 0247_ $$2altmetric$$aaltmetric:203147
000017272 037__ $$aPreJuSER-17272
000017272 041__ $$aeng
000017272 082__ $$a530
000017272 084__ $$2WoS$$aPhysics, Multidisciplinary
000017272 1001_ $$0P:(DE-HGF)0$$aHeinze, S.$$b0
000017272 245__ $$aSpontaneous atomic-scale magnetic skyrmion lattice in two dimensions
000017272 260__ $$aBasingstoke$$bNature Publishing Group$$c2011
000017272 3367_ $$0PUB:(DE-HGF)16$$2PUB:(DE-HGF)$$aJournal Article
000017272 3367_ $$2DataCite$$aOutput Types/Journal article
000017272 3367_ $$00$$2EndNote$$aJournal Article
000017272 3367_ $$2BibTeX$$aARTICLE
000017272 3367_ $$2ORCID$$aJOURNAL_ARTICLE
000017272 3367_ $$2DRIVER$$aarticle
000017272 440_0 $$014921$$aNature Physics$$v7$$x1745-2473$$y713 - 718
000017272 500__ $$3POF3_Assignment on 2016-02-29
000017272 500__ $$aS.H. thanks the Stifterverband fur die Deutsche Wissenschaft for financial support. K. v. B., M. M., J.B., A. K. and R. W. thank the SFB668, the ERC Advanced Grant FURORE and the Landesexzellenzcluster Nanospintronics for financial support.
000017272 520__ $$aSkyrmions are topologically protected field configurations with particle-like properties that play an important role in various fields of science. Recently, skyrmions have been observed to be stabilized by an external magnetic field in bulk magnets. Here, we describe a two-dimensional square lattice of skyrmions on the atomic length scale as the magnetic ground state of a hexagonal Fe film of one-atomic-layer thickness on the Ir(111) surface. Using spin-polarized scanning tunnelling microscopy we can directly image this non-collinear spin texture in real space on the atomic scale and demonstrate that it is incommensurate to the underlying atomic lattice. With the aid of first-principles calculations, we develop a spin model on a discrete lattice that identifies the interplay of Heisenberg exchange, the four-spin and the Dzyaloshinskii-Moriya interaction as the microscopic origin of this magnetic state.
000017272 536__ $$0G:(DE-Juel1)FUEK412$$2G:(DE-HGF)$$aGrundlagen für zukünftige Informationstechnologien$$cP42$$x0
000017272 588__ $$aDataset connected to Web of Science
000017272 650_7 $$2WoSType$$aJ
000017272 7001_ $$0P:(DE-HGF)0$$avon Bergmann, K.$$b1
000017272 7001_ $$0P:(DE-HGF)0$$aMenzel, M.$$b2
000017272 7001_ $$0P:(DE-HGF)0$$aBrede, J.$$b3
000017272 7001_ $$0P:(DE-HGF)0$$aKubetzka, A.$$b4
000017272 7001_ $$0P:(DE-HGF)0$$aWiesendanger, R.$$b5
000017272 7001_ $$0P:(DE-Juel1)130545$$aBihlmayer, G.$$b6$$uFZJ
000017272 7001_ $$0P:(DE-Juel1)130548$$aBlügel, S.$$b7$$uFZJ
000017272 773__ $$0PERI:(DE-600)2206346-8$$a10.1038/nphys2045$$gVol. 7$$q7$$tNature physics$$v7$$x1745-2473$$y2011
000017272 8567_ $$uhttp://dx.doi.org/10.1038/nphys2045
000017272 909CO $$ooai:juser.fz-juelich.de:17272$$pVDB
000017272 915__ $$0StatID:(DE-HGF)0010$$aJCR/ISI refereed
000017272 9141_ $$y2011
000017272 9131_ $$0G:(DE-Juel1)FUEK412$$aDE-HGF$$bSchlüsseltechnologien$$kP42$$lGrundlagen für zukünftige Informationstechnologien (FIT)$$vGrundlagen für zukünftige Informationstechnologien$$x0
000017272 9132_ $$0G:(DE-HGF)POF3-529H$$1G:(DE-HGF)POF3-520$$2G:(DE-HGF)POF3-500$$aDE-HGF$$bKey Technologies$$lFuture Information Technology - Fundamentals, Novel Concepts and Energy Efficiency (FIT)$$vAddenda$$x0
000017272 9201_ $$0I:(DE-Juel1)PGI-1-20110106$$gPGI$$kPGI-1$$lQuanten-Theorie der Materialien$$x0
000017272 9201_ $$0I:(DE-Juel1)IAS-1-20090406$$gIAS$$kIAS-1$$lQuanten-Theorie der Materialien$$x1$$zIFF-1
000017272 9201_ $$0I:(DE-82)080009_20140620$$gJARA$$kJARA-FIT$$lJülich-Aachen Research Alliance - Fundamentals of Future Information Technology$$x2
000017272 9201_ $$0I:(DE-Juel1)VDB1045$$gJARA$$kJARA-SIM$$lJülich-Aachen Research Alliance - Simulation Sciences$$x3
000017272 970__ $$aVDB:(DE-Juel1)131707
000017272 980__ $$aVDB
000017272 980__ $$aConvertedRecord
000017272 980__ $$ajournal
000017272 980__ $$aI:(DE-Juel1)PGI-1-20110106
000017272 980__ $$aI:(DE-Juel1)IAS-1-20090406
000017272 980__ $$aI:(DE-82)080009_20140620
000017272 980__ $$aI:(DE-Juel1)VDB1045
000017272 980__ $$aUNRESTRICTED
000017272 981__ $$aI:(DE-Juel1)IAS-1-20090406
000017272 981__ $$aI:(DE-Juel1)VDB1045
000017272 981__ $$aI:(DE-Juel1)VDB881