ingest fedoraAdmin 2015-03-10T10:35:47.979Z eSciDoc object created addDatastream version-history fedoraAdmin 2015-03-10T10:35:48.060Z created modifyDatastreamByValue RELS-EXT fedoraAdmin 2015-03-10T10:35:48.092Z modifyDatastreamByValue DC fedoraAdmin 2015-03-10T10:39:16.535Z modifyDatastreamByValue escidoc fedoraAdmin 2015-03-10T10:39:16.561Z modifyObject fedoraAdmin 2015-03-10T10:39:17.773Z touched modifyDatastreamByValue RELS-EXT fedoraAdmin 2015-03-10T10:39:17.860Z modifyDatastreamByValue version-history fedoraAdmin 2015-03-10T10:39:17.886Z modifyDatastreamByValue RELS-EXT fedoraAdmin 2015-03-10T10:39:17.916Z modifyDatastreamByValue RELS-EXT fedoraAdmin 2015-03-10T10:39:22.536Z modifyDatastreamByValue version-history fedoraAdmin 2015-03-10T10:39:22.573Z modifyDatastreamByValue RELS-EXT fedoraAdmin 2015-03-10T10:39:22.621Z modifyDatastreamByValue RELS-EXT fedoraAdmin 2015-03-10T10:39:24.064Z modifyDatastreamByValue version-history fedoraAdmin 2015-03-10T10:39:24.095Z modifyDatastreamByValue RELS-EXT fedoraAdmin 2015-03-10T10:39:24.139Z modifyDatastreamByValue RELS-EXT fedoraAdmin 2015-03-10T10:39:24.856Z modifyDatastreamByValue version-history fedoraAdmin 2015-03-10T10:39:24.886Z modifyDatastreamByValue RELS-EXT fedoraAdmin 2015-03-10T10:39:24.937Z modifyDatastreamByValue RELS-EXT fedoraAdmin 2015-03-10T10:39:25.641Z modifyDatastreamByValue version-history fedoraAdmin 2015-03-10T10:39:25.865Z modifyDatastreamByValue RELS-EXT fedoraAdmin 2015-03-10T10:39:25.903Z Spin Polarization of the Split Kondo State von Bergmann, Kirsten Ternes, Markus Loth, Sebastian Lutz, Christopher P. Heinrich, Andreas J. Spin-resolved scanning tunneling microscopy is employed to quantitatively determine the spin polarization of the magnetic field-split Kondo state. Tunneling conductance spectra of a Kondo-screened magnetic atom are evaluated within a simple model taking into account inelastic tunneling due to spin excitations and two Kondo peaks positioned symmetrically around the Fermi energy. We fit the spin state of the Kondo-screened atom with a spin Hamiltonian independent of the Kondo effect and account for Zeeman splitting of the Kondo peak in the magnetic field. We find that the width and the height of the Kondo peaks scales with the Zeeman energy. Our observations are consistent with full spin polarization of the Kondo peaks, i.e., a majority spin peak below the Fermi energy and a minority spin peak above. Dynamics of Nanoelectronic Systems, Independent Research Groups, Max Planck Institute for the Structure and Dynamics of Matter, Max Planck Society http://purl.org/escidoc/metadata/ves/publication-types/article Text escidoc:2110549 eng http://purl.org/escidoc/metadata/ves/publication-types/article Text von Bergmann, Kirsten Ternes, Markus Loth, Sebastian Dynamics of Nanoelectronic Systems, Independent Research Groups, Max Planck Institute for the Structure and Dynamics of Matter, Max Planck Society Lutz, Christopher P. Heinrich, Andreas J. Spin Polarization of the Split Kondo State eng escidoc:2110549 eterms:DOI: 10.1103/PhysRevLett.114.076601 2015-02-10 Physical Review Letters 114 Spin-resolved scanning tunneling microscopy is employed to quantitatively determine the spin polarization of the magnetic field-split Kondo state. Tunneling conductance spectra of a Kondo-screened magnetic atom are evaluated within a simple model taking into account inelastic tunneling due to spin excitations and two Kondo peaks positioned symmetrically around the Fermi energy. We fit the spin state of the Kondo-screened atom with a spin Hamiltonian independent of the Kondo effect and account for Zeeman splitting of the Kondo peak in the magnetic field. We find that the width and the height of the Kondo peaks scales with the Zeeman energy. Our observations are consistent with full spin polarization of the Kondo peaks, i.e., a majority spin peak below the Fermi energy and a minority spin peak above. von Bergmann Kirsten Ternes Markus Loth Sebastian Dynamics of Nanoelectronic Systems, Independent Research Groups, Max Planck Institute for the Structure and Dynamics of Matter, Max Planck Society escidoc:1938290 http://pubman.mpdl.mpg.de/cone/persons/resource/persons133858 Lutz Christopher P. Heinrich Andreas J. Spin Polarization of the Split Kondo State eng Spin-resolved scanning tunneling microscopy is employed to quantitatively determine the spin polarization of the magnetic field-split Kondo state. Tunneling conductance spectra of a Kondo-screened magnetic atom are evaluated within a simple model taking into account inelastic tunneling due to spin excitations and two Kondo peaks positioned symmetrically around the Fermi energy. We fit the spin state of the Kondo-screened atom with a spin Hamiltonian independent of the Kondo effect and account for Zeeman splitting of the Kondo peak in the magnetic field. We find that the width and the height of the Kondo peaks scales with the Zeeman energy. Our observations are consistent with full spin polarization of the Kondo peaks, i.e., a majority spin peak below the Fermi energy and a minority spin peak above. von Bergmann Kirsten Ternes Markus Loth Sebastian Dynamics of Nanoelectronic Systems, Independent Research Groups, Max Planck Institute for the Structure and Dynamics of Matter, Max Planck Society escidoc:1938290 http://pubman.mpdl.mpg.de/cone/persons/resource/persons133858 Lutz Christopher P. Heinrich Andreas J. Spin Polarization of the Split Kondo State eng 10.1103/PhysRevLett.114.076601 2014-10-30 2015-02-10 http://purl.org/eprint/status/PeerReviewed Physical Review Letters Phys. Rev. Lett. 114 076601 American Physical Society Woodbury, N.Y. 0031-9007 http://pubman.mpdl.mpg.de/cone/journals/resource/954925433406_1 5 Spin-resolved scanning tunneling microscopy is employed to quantitatively determine the spin polarization of the magnetic field-split Kondo state. Tunneling conductance spectra of a Kondo-screened magnetic atom are evaluated within a simple model taking into account inelastic tunneling due to spin excitations and two Kondo peaks positioned symmetrically around the Fermi energy. We fit the spin state of the Kondo-screened atom with a spin Hamiltonian independent of the Kondo effect and account for Zeeman splitting of the Kondo peak in the magnetic field. We find that the width and the height of the Kondo peaks scales with the Zeeman energy. Our observations are consistent with full spin polarization of the Kondo peaks, i.e., a majority spin peak below the Fermi energy and a minority spin peak above. PACS numbers: 72.15.Qm, 68.37.Ef 1.3.10-SNAPSHOT Publications of the MPI for the Structure and Dynamics of Matter pending Object created. ct Dr. Michael Grefe Dr. Michael Grefe Object created. pending ---1 1.3.10-SNAPSHOT Publications of the MPI for the Structure and Dynamics of Matter pending Object created. ct Dr. Michael Grefe Dr. Michael Grefe Object created. pending 2015-03-10T10:35:47.989Z 1 1.3.10-SNAPSHOT Publications of the MPI for the Structure and Dynamics of Matter pending Object created. ct Dr. Michael Grefe Dr. Michael Grefe ItemHandler.update() pending 2015-03-10T10:35:47.989Z 2 1.3.10-SNAPSHOT Publications of the MPI for the Structure and Dynamics of Matter pending Object created. ct Dr. Michael Grefe Dr. Michael Grefe ItemHandler.update() pending 2015-03-10T10:39:17.860Z 2 1.3.10-SNAPSHOT Publications of the MPI for the Structure and Dynamics of Matter submitted ct Dr. Michael Grefe Dr. Michael Grefe submitted 2015-03-10T10:39:17.860Z 2 1.3.10-SNAPSHOT Publications of the MPI for the Structure and Dynamics of Matter submitted ct Dr. Michael Grefe Dr. Michael Grefe submitted 2015-03-10T10:39:22.536Z 2 hdl:11858/00-001M-0000-0025-0B6E-9 1.3.10-SNAPSHOT Publications of the MPI for the Structure and Dynamics of Matter submitted ct Dr. Michael Grefe Dr. Michael Grefe submitted 2015-03-10T10:39:22.536Z 2 hdl:11858/00-001M-0000-0025-0B6E-9 1.3.10-SNAPSHOT Publications of the MPI for the Structure and Dynamics of Matter submitted ct Dr. Michael Grefe Dr. Michael Grefe submitted 2015-03-10T10:39:24.064Z 2 hdl:11858/00-001M-0000-0025-0B70-1 hdl:11858/00-001M-0000-0025-0B6E-9 1.3.10-SNAPSHOT Publications of the MPI for the Structure and Dynamics of Matter submitted ct Dr. Michael Grefe Dr. Michael Grefe submitted 2015-03-10T10:39:24.064Z 2 hdl:11858/00-001M-0000-0025-0B70-1 hdl:11858/00-001M-0000-0025-0B6E-9 1.3.10-SNAPSHOT Publications of the MPI for the Structure and Dynamics of Matter submitted ct Dr. Michael Grefe Dr. Michael Grefe submitted 2015-03-10T10:39:24.856Z 2 hdl:11858/00-001M-0000-0025-0B70-1 hdl:11858/00-001M-0000-0025-0B70-1 hdl:11858/00-001M-0000-0025-0B6E-9 1.3.10-SNAPSHOT Publications of the MPI for the Structure and Dynamics of Matter released ct Dr. Michael Grefe Dr. Michael Grefe released 2015-03-10T10:39:24.856Z 2 2 --- hdl:11858/00-001M-0000-0025-0B70-1 hdl:11858/00-001M-0000-0025-0B70-1 hdl:11858/00-001M-0000-0025-0B6E-9 1.3.10-SNAPSHOT Publications of the MPI for the Structure and Dynamics of Matter released ct Dr. Michael Grefe Dr. Michael Grefe released 2015-03-10T10:39:25.641Z 2 2 2015-03-10T10:39:25.641Z hdl:11858/00-001M-0000-0025-0B70-1 2 2015-03-10T10:39:25.641Z released URL /ir/item/escidoc:2110549/resources/version-history#v2e1425983965568 released 2015-03-10T10:39:25.641Z escidoc-internal escidoc:2073774 escidoc-internal escidoc:2110549 URL /ir/item/escidoc:2110549/resources/version-history#v2e1425983964787 assignVersionPid 2015-03-10T10:39:24.139Z versionPid assigned escidoc-internal escidoc:2073774 escidoc-internal escidoc:2110549 URL /ir/item/escidoc:2110549/resources/version-history#v2e1425983964001 assignObjectPid 2015-03-10T10:39:22.621Z objectPid assigned escidoc-internal escidoc:2073774 escidoc-internal escidoc:2110549 URL /ir/item/escidoc:2110549/resources/version-history#v2e1425983962476 submitted 2015-03-10T10:39:22.536Z escidoc-internal escidoc:2073774 escidoc-internal escidoc:2110549 URL /ir/item/escidoc:2110549/resources/version-history#v2e1425983957839 update 2015-03-10T10:39:17.860Z ItemHandler.update() escidoc-internal escidoc:2073774 escidoc-internal escidoc:2110549 1 2015-03-10T10:35:47.989Z pending Object created. 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