Dr. Howon Kim

Scientific Staff, group member since 2016
Subgroup: STM/SP-STM

Contact:

Phone: +49 (0)40 42838 - 3051(off); 7021(lab); 6933(lab)
Email:       hkim @ physnet.uni-hamburg.de

Postal Address:
Institute of Applied Physics and Interdisciplinary Nanoscience Center Hamburg
Jungiusstr. 9A, Room:  115(off); 006(lab); U01(lab)
D-20355 Hamburg
Germany
Url: https://sites.google.com/site/howonkimphysics

Publications:

Proximity-Induced Superconductivity in a 2D Kondo Lattice of an f-Electron-Based Surface Alloy
H. Kim, D. K. Morr, and R. Wiesendanger,
Nano Letters 24 13875-14152 (2024)
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Scanning tunneling spectroscopy study of proximity superconductivity in finite-size quantized surface states
L. Schneider, Ch. von Bredow, H. Kim, K. That Ton, T. Hänke, J. Wiebe, and R. Wiesendanger,
Phys. Rev. B 110 L100505 (2024)
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Anisotropic non-split zero-energy vortex bound states in a conventional superconductor
H. Kim, Y. Nagai, L. Rózsa, D. Schreyer, and R. Wiesendanger,
Appl. Phys. Rev. 8 031417 (2021)
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Long-range focusing of magnetic bound states in superconducting lanthanum
H. Kim, L. Rózsa, D. Schreyer, E. Simon, and R. Wiesendanger,
Nature Commun. 11 4573 (2020)
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Spectroscopic signature of the Stark shifted Tamm-type surface state of La(0001)
D. Schreyer, H. Kim, and R. Wiesendanger,
New Journ. Phys. 22 093013 (2020)
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Atomic-scale interface engineering of Majorana edge modes in a 2D magnet-superconductor hybrid system
A. Palacio-Morales, E. Mascot, S. Cocklin, H. Kim, S. Rachel, D. K. Morr, and R. Wiesendanger,
Science Advances 5 eaav6600 (2019)
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Toward tailoring Majorana bound states in artificially constructed magnetic atom chains on elemental superconductors
H. Kim, A. Palacio-Morales, T. Posske, L. Rózsa, K. Palotás, L. Szunyogh, M. Thorwart, R. Wiesendanger ,
Science Advances 4 eaar5251 (2018)
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Modification of Electrical Properties of Graphene by Substrate-Induced Nanomodulation
Jong-Kwon Lee, S. Yamazaki, Hoyeol Yun, Jinwoo Park, G. P. Kennedy, Gyu-Tae Kim, O. Pietzsch, R. Wiesendanger, SangWook Lee, Suklyun Hong, U. Dettlaff-Weglikowska, and S. Roth,
Nano Letters 13 3494-500 (2013)
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Visualizing the flux distribution of superconductors in external magnetic fields by magnetic force microscopy
U. H. Pi, Z. G. Khim, D. H. Kim, A. Schwarz, M. Liebmann, and R. Wiesendanger,
Phys. Rev. B 73 144505 (2006)
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Observation of the flux-antiflux boundary propagation during magnetization reversal in Bi2Sr2CaCu2O8+δ crystal with single vortex resolution
A. Schwarz, M. Liebmann, R. Wiesendanger, U. H. Pi, Z. G. Khim, and D. H. Kim,
Appl. Phys. Lett. 88 012507 (2006)
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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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Direct observation of the vortices trapped in stacking fault dislocations of Bi2Sr2CaCu2O8 by a low-temperature magnetic force microscope.
U. H. Pi, Z. G. Khim, D. H. Kim, A. Schwarz, M. Liebmann, and R. Wiesendanger,
Phys. Rev. B 69 94518 (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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Tilted magnetization of a La0.7Sr0.3MnO3/LaAlO3 (001) thin film
M. Liebmann, U. Kaiser, A. Schwarz, R. Wiesendanger, U. H. Pi, T. W. Noh, Z. G. Khim, and D. W. Kim,
J. Magn. Magn. Mater. 280 51 (2004)
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Vortex dynamics in Bi2Sr2CaCu2O8 single crystals with low density columnar defects studied by magnetic force microscopy.
U. H. Pi, D. H. Kim, Z. G. Khim, U. Kaiser, M. Liebmann, A. Schwarz, and R. Wiesendanger,
Proc. Int. Conf. Physics and Chemistry of Molecular and Oxide Superconductors, J. Low Temp. Phys. 131 993 (2003)
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Domain nucleation and growth of La0.7Ca0.3Mn0.3-δ /LaAlO3 films studied by low temperature MFM.
M. Liebmann, U. Kaiser, A. Schwarz, R. Wiesendanger, U. H. Pi, T. W. Noh, Z. G. Khim and D.-W. Kim,
J. Appl. Phys. 93 8319 (2003)
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