Uni Hamburg Fachbereich Physik
Logo SPM-Group, Institute of Applied Physics, Hamburg

Selected Publications

STM/SPSTM on Magnetic Nanostructures

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Real-Space Observation of a Right-Rotating Inhomogeneous Cycloidal Spin Spiral by Spin-Polarized Scanning Tunneling Microscopy in a Triple Axes Vector Magnet
S. Meckler, N. Mikuszeit, A. Preßler, E. Y. Vedmedenko, O. Pietzsch, and R. Wiesendanger,
Phys. Rev. Lett. 103 157201 (2009)
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Magnetization Reversal of Nanoscale Islands: How Size and Shape Affect the Arrhenius Prefactor
S. Krause, G. Herzog, T. Stapelfeldt, L. Berbil-Bautista, M. Bode, E. Y. Vedmedenko, and R. Wiesendanger,
Phys. Rev. Lett. 103 127202 (2009)
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Atomic-Scale Spin Spiral with a Unique Rotational Sense: Mn Monolayer on W(001)
P. Ferriani, K. von Bergmann, E. Y. Vedmedenko, S. Heinze, M. Bode, M. Heide, G. Bihlmayer, S. Blügel, and R. Wiesendanger,
Phys. Rev. Lett. 101 027201 (2008)
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Current-Induced Magnetization Switching with a Spin-Polarized Scanning Tunneling Microscope
S. Krause, L. Berbil-Bautista, G. Herzog, M. Bode, and R. Wiesendanger,
Science 317 1537 (2007)
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Chiral magnetic order at surfaces driven by inversion asymmetry
M. Bode, M. Heide, K. von Bergmann, P. Ferriani, S. Heinze, G. Bihlmayer, A. Kubetzka, O. Pietzsch, S. Blügel, and R. Wiesendanger,
Nature 447 190 (2007)
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Spin-Resolved Electronic Structure of Nanoscale Cobalt Islands on Cu(111)
O. Pietzsch, S. Okatov, A. Kubetzka, M. Bode, S. Heinze, A. Lichtenstein, and R. Wiesendanger,
Phys. Rev. Lett. 96 237203 (2006)
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Atomic spin structure of antiferromagnetic domain walls
M. Bode, E. Y. Vedmedenko, K. von Bergmann, A. Kubetzka, P. Ferriani, S. Heinze, and R. Wiesendanger,
Nature Materials 5 477 (2006)
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Observation of a complex nanoscale magnetic structure in a hexagonal Fe monolayer
K. von Bergmann, S. Heinze, M. Bode, E. Y. Vedmedenko, G. Bihlmayer, S. Blügel, and R. Wiesendanger,
Phys. Rev. Lett. 96 167203 (2006)
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Revealing Antiferromagnetic Order of the Fe Monolayer on W(001): Spin-Polarized Scanning Tunneling Microscopy and First-Principles Calculations
A. Kubetzka, P. Ferriani, M. Bode, S. Heinze, G. Bihlmayer, K. von Bergmann, O. Pietzsch, S. Blügel, and R. Wiesendanger,
Phys. Rev. Lett. 94 87204 (2005)
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Spin-polarized electron scattering at single oxygen adsorbates on a magnetic surface
K. von Bergmann, M. Bode, A. Kubetzka, M. Heide, S. Blügel, and R. Wiesendanger,
Phys. Rev. Lett. 92 46801 (2004)
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Domain Wall Orientation in Magnetic Nanowires
E. Y. Vedmedenko, A. Kubetzka, K. von Bergmann, O. Pietzsch, M. Bode, J. Kirschner, H. P. Oepen, and R. Wiesendanger,
Phys. Rev. Lett. 92 77207 (2004)
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Shape dependent Thermal Switching Behavior of Superparamagnetic Nanoislands.
M. Bode, O. Pietzsch, A. Kubetzka and R. Wiesendanger,
Phys. Rev. Lett. 92 67201 (2004)
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Spin-polarized scanning tunneling spectroscopy of nano-scale cobalt islands on Cu(111)
O. Pietzsch, A. Kubetzka, M. Bode, and R. Wiesendanger,
Phys. Rev. Lett. 92 57202 (2004)
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Magnetization-direction dependent local electronic structure probed by scanning tunneling spectroscopy.
M. Bode, S. Heinze, A. Kubetzka, O. Pietzsch, X. Nie, G. Bihlmayer, S. Blügel, and R. Wiesendanger,
Phys. Rev. Lett. 89 237205 (2002)
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Spin-Polarized Scanning Tunneling Microscopy with Antiferromagnetic Probe Tips.
A. Kubetzka, M. Bode, O. Pietzsch, and R. Wiesendanger,
Phys. Rev. Lett. 88 057201 (2002)
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Direct Observation of Internal Spin-Structure of Magnetic Vortex Cores.
A. Wachowiak, J. Wiebe, M. Bode, O. Pietzsch, M. Morgenstern, and R. Wiesendanger,
Science 298 577 (2002)
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Atomic-scale magnetic domain walls in quasi-one-dimensional Fe nanostripes.
M. Pratzer, H. J. Elmers, M. Bode, O. Pietzsch, A. Kubetzka, and R. Wiesendanger,
Phys. Rev. Lett. 87 127201 (2001)
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Observation of Magnetic Hysteresis at the Nano-Scale by Spin Polarized Scanning Tunneling Spectroscopy.
O. Pietzsch, A. Kubetzka, M. Bode, and R. Wiesendanger,
Science 292 2053 (2001)
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Experimental Evidence for Intra-Atomic Non-Collinear Magnetism at Thin Film Probe Tips.
M. Bode, O. Pietzsch, A. Kubetzka, S. Heinze, and R. Wiesendanger,
Phys. Rev. Lett. 86 2142 (2001)
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Topology-induced spin frustrations at the Cr(001) surface studied by spin-polarized scanning tunneling spectroscopy.
M. Kleiber, M. Bode, R. Ravlic, and R. Wiesendanger,
Phys. Rev. Lett. 85 4606 (2000)
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Real-Space Imaging of Two- Dimensional Antiferromagnetism on the Atomic Scale.
S.Heinze, M.Bode, A.Kubetzka, O.Pietzsch, X.Nie, S.Blügel, and R.Wiesendanger,
Science 288 1805 (2000)
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Real-Space Observation of Dipolar Antiferromagnetism in Magnetic Nanowires by Spin-Polarized Scanning Tunneling Spectroscopy.
O. Pietzsch, A. Kubetzka, M. Bode, and R. Wiesendanger,
Phys. Rev. Lett. 84 5212 (2000)
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Temperature-dependent exchange splitting of a surface state on a local-moment magnet: Tb(0001)
M. Bode, M. Getzlaff, A. Kubetzka, R. Pascal, O. Pietzsch, and R. Wiesen- danger,
Phys. Rev. Lett. 83 3017 (1999)
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Spin-Polarized Vacuum Tunneling into the Exchange-split Surface State of Gd(0001)
M. Bode, M. Getzlaff, and R. Wiesendanger,
Phys. Rev. Lett. 81 4256 (1998)
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LT-STM/STS on Semiconductors

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Quantum Hall Transition in Real Space: From Localized to Extended States
K. Hashimoto,C. Sohrmann, J. Wiebe, T. Inaoka, F. Meier, Y. Hirayama, R. A. Römer, R. Wiesendanger, and M. Morgenstern,
Phys. Rev. Lett. 101 256802 (2008)
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Revealing Magnetic Interactions from Single-Atom Magnetization Curves
F. Meier, L. Zhou, J. Wiebe, and R. Wiesendanger,
Science 320 82 (2008)
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Local Electronic Structure near Mn Acceptors in InAs: Surface-Induced Symmetry Breaking and Coupling to Host States
F. Marczinowski, J. Wiebe, J.-M. Tang, M. E. Flatte, F. Meier, M. Morgenstern, and R. Wiesendanger,
Phys. Rev. Lett. 99 157202 (2007)
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Wave function mapping of InAs quantum dots by scanning tunneling spectroscopy.
Th. Maltezopoulos, A. Bolz, Chr. Meyer, Ch. Heyn, W. Hansen, M. Morgenstern, and R. Wiesendanger,
Phys. Rev. Lett. 91 196804 (2003)
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Direct measurement of the local density of states of a disordered one-dimensional conductor.
Chr. Meyer, J. Klijn, M. Morgenstern, and R. Wiesendanger,
Phys. Rev. Lett. 91 76803 (2003)
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Real-space observation of drift states in a two-dimensional electron system at high magnetic fields.
M. Morgenstern, J. Klijn, Chr. Meyer, and R. Wiesendanger,
Phys. Rev. Lett. 90 56804 (2003)
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Direct comparison of potential landscape and resulting local density of states of a disordered two-dimensional electron system.
M. Morgenstern, J. Klijn, Chr. Meyer, M. Getzlaff, R. Adelung, K. Roßnagel, L. Kipp, M. Skibowski, and R. Wiesendanger,
Phys. Rev. Lett. 89 136806 (2002)
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Direct Observation of Internal Spin-Structure of Magnetic Vortex Cores.
A. Wachowiak, J. Wiebe, M. Bode, O. Pietzsch, M. Morgenstern, and R. Wiesendanger,
Science 298 577 (2002)
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Nonlocality of the exchange interaction probed by scanning tunneling spectroscopy.
M. Morgenstern, V.Gudmundsson, R.Dombrowski, Chr. Wittneven, and R. Wiesendanger,
Phys. Rev. B 63 201301 (2001)
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Local Density of States of a Three-Dimensional Conductor in the Extreme Quantum Limit.
D. Haude, M. Morgenstern, I. Meinel, and R. Wiesendanger,
Phys. Rev. Lett. 86 1582 (2001)
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Spatial fluctuations of the density of states in magnetic fields observed with scanning tunneling spectroscopy.
M. Morgenstern, Chr. Wittneven, R. Dombrowski, and R. Wiesendanger,
Phys. Rev. Lett. 84 5588 (2000)
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Tip-induced band bending by scanning tunneling spectroscopy of the states of the tip-induced quantum dot on InAs(110)
R. Dombrowski, Chr. Steinebach, Chr. Wittneven, M. Morgenstern, and R. Wiesendanger,
Phys. Rev. B 59 8043 (1999)
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Scattering States of Ionized Dopants probed by Low Temperature Scanning Tunneling Spectroscopy.
Ch. Wittneven, R. Dombrowski, M. Morgenstern, and R. Wiesendanger,
Phys. Rev. Lett. 81 5616 (1998)
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Atomic Force Microscopy on Insulators and Molecular Systems

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Revealing Subsurface Vibrational Modes by Atom-Resolved Damping Force Spectroscopy
M. Ashino, R. Wiesendanger, A. N. Khlobystov, S. Berber, and D. Tománek,
Phys. Rev. Lett. 102 195503 (2009)
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Magnetic exchange force microscopy with atomic resolution
U. Kaiser, A. Schwarz, and R. Wiesendanger,
Nature 446 522 (2007)
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Atomic-resolution dynamic force microscopy and spectroscopy of a single walled carbon nanotube: characterization of interatomic van der Waals forces.
M. Ashino, A. Schwarz, T. Behnke, and R. Wiesendanger,
Phys. Rev. Lett. 93 136101 (2004)
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Measurement of three-dimensional force fields with atomic resolution using dynamic force spectroscopy.
H. Hölscher, S. M. Langkat, A. Schwarz, and R. Wiesendanger,
Appl. Phys. Lett. 81 4428 (2002)
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Comment on "Damping mechanism in dynamic force microscopy"
H. Hölscher, B. Gotsmann, W. Allers, U. D. Schwarz, H. Fuchs, and R. Wiesendanger,
Phys. Rev. Lett. 88 019601 (2001)
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Interpretation of ´true atomic resolution´ images of graphite(0001) in non-contact atomic force microscopy.
H. Hölscher, W. Allers, A. Schwarz, U. Schwarz, and R. Wiesendanger,
Phys. Rev. B 62 13617 (2000)
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Quantitative Analysis of Dynamic-Force-Spectroscopy Data on Graphite (0001) in the Contact and Noncontact Regimes.
H. Hölscher, A. Schwarz, W. Allers, U. D. Schwarz, and R. Wiesendanger,
Phys. Rev. B 61 12678 (2000)
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Dynamic mode scanning force microscopy study of n-InAs(110)-(1x1) at low temperatures.
A. Schwarz, W. Allers, U.D. Schwarz, and R. Wiesendanger,
Phys. Rev. B 61 2837 (2000)
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Determination of tip-sample interaction potentials by dynamic force spectroscopy
H. Hölscher, W. Allers, U. D. Schwarz, A. Schwarz, and R. Wiesendanger,
Phys. Rev. Lett. 83 4780 (1999)
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Dynamic scanning force microscopy at low temperatures on a noble gas crystal: Atomic resolution on the xenon(111) surface
W. Allers, A. Schwarz, U. D. Schwarz, and R. Wiesendanger,
Europhys. Lett. 48 276 (1999)
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Consequences of the stick-slip movement for the scanning force microscopy imaging of graphite
H. Hölscher, O. Zwörner, U.D. Schwarz, and R. Wiesendanger,
Phys. Rev. B 57 2477 (1998)
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Magnetic Force Microscopy

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Magnetization reversal of a structurally disordered manganite thin film with perpendicular anisotropy
M. Liebmann, A. Schwarz, U. Kaiser, R. Wiesendanger, D.-W. Kim, and T. W. Noh,
Phys. Rev. B 71 104431 (2005)
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Dynamic force spectroscopy across an individual strongly pinned Vortex in a Bi2Sr2CaCu2O8+δ single crystal.
U. H. Pi, Z. G. Khim, D. H. Kim, A. Schwarz, M. Liebmann, and R. Wiesendanger,
Appl. Phys. Lett. 85 5307 (2004)
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Visualization of the Barkhausen Effect by Magnetic Force Microscopy.
A. Schwarz, M. Liebmann, U. Kaiser, R. Wiesendanger, T. W. Noh, and D. W. Kim,
Phys. Rev. Lett. 92 77206 (2004)
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Composition driven change of magnetic anisotropy of ultrathin Co/Au (111) films studied by magnetic force microscopy under ultrahigh vacuum
M. Dreyer, M. Kleiber, A. Wadas, and R. Wiesendanger,
Phys. Rev. B 59 4273 (1999)
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Magnetization switching of submicrometer Co dots induced by a magnetic force microscope tip
M. Kleiber, F. Kümmerlen , M. Löhndorf, A.Wadas, D. Weiss, R.Wiesendanger,
Phys. Rev. B 58 5563 (1998)
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Vertical polarization of quantum magnets in high density arrays of nickel dots with small height-to-diameter ratio
G. Meier, M. Kleiber, D. Grundler, D. Heitmann and ,R. Wiesendanger,
Appl. Phys. Lett. 72 2168 (1998)
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Ultrahigh vacuum magnetic force microscopy of the domain structure of ultrathin Co films
M. Dreyer, M. Löhndorf, A. Wadas, and R. Wiesendanger,
Appl. Phys. A 66 1209 (1998)
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Magnetostatic interaction studied by force microscopy in ultrahigh vacuum
A. Wadas, M. Dreyer, M. Löhndorf, and R. Wiesendanger,
Appl. Phys. A 64 353 (1997)
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Structure of cross-tie wall in thin Co films resolved by magnetic force microscopy
M. Löhndorf, A. Wadas, H.A.M. van den Berg, and R. Wiesendanger,
Appl. Phys. Lett. 68 3635 (1996)
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