Sessi, V., Kuhnke, K., Enders, A., Zhang, J., Bencok, P., Bornemann, S., ...
The growth dynamics of submonolayer coverages of Cobalt during buffer layer assisted growth on Ag(111) and Pt(111) substrates is investigated by variable temperature scanning tunneling microscopy in...
Magnetism of FePt Surface Alloys (2009)
Honolka, J., Lee, T. Y., Kuhnke, K., Enders, Axel, Skomski, Ralph, Bornemann, S., ...
The complex correlation of structure and magnetism in highly coercive monoatomic FePt surface alloys is studied using scanning tunneling microscopy, x-ray magnetic circular dichroism, and ab initio...
Magnetism of FePt surface alloys (2009)
Honolka, J., Lee, T. Y., Kuhnke, K., Enders, A., Skomski, R., Bornemann, S., ...
Complex magnetic phase in submonolayer Fe stripes on Pt(977) (2009)
Honolka, J., Lee, T. Y., Kuhnke, K., Repetto, D., Sessi, V., Wahl, P., ...
Absence of local magnetic moments in Ru and Rh impurities and clusters on Ag(100) and Pt(997) (2007)
Honolka, J., Kuhnke, K., Vitali, Lucia, Enders, A., Kern, Klaus, Gardonio, S., ...
6 pages, 5 figures.-- PACS nrs.: 75.20.Hr; 78.20.Ls; 78.70.Dm.-- ArXiv pre-print available at: http://arxiv.org/abs/0708.3975
Absence of local magnetic moments in Ru and Rh impurities and clusters on Ag(100) and Pt(997) (2007)
Honolka, J., Kuhnke, K., Vitali, L., Enders, A., Kern, K., Gardonio, S., ...
The magnetism of quench-condensed Ru and Rh impurities and metal films on Ag(100) and Pt(997) has been studied using x-ray magnetic circular dichroism. In the coverage range between 0.22 ML and 2.0...
Structure and magnetism of atomically thin Fe layers on flat and vicinal Pt surfaces (2006)
Repetto, D., Lee, T. Y., Rusponi, S., Honolka, J., Kuhnke, K., Sessi, V., ...
8 pages, 11 figures.-- PACS nrs.: 75.30.Gw; 75.30.Kz; 75.50.Bb; 75.70.Ak.
Structure and magnetism of atomically thin Fe layers on flat and vicinal Pt surfaces (2006)
Repetto, D., Lee, T. Y., Rusponi, S., Honolka, J., Kuhnke, K., Sessi, V., ...
Structure and magnetism of atomically thin Fe layers on flat and vicinal Pt surfaces (2006)
Repetto, D., Lee, T. Y., Rusponi, S., Honolka, J., Kuhnke, K., Sessi, V., ...
Ultrathin Fe films on Pt substrates have been investigated under ultrahigh vacuum conditions by scanning tunneling microscopy, low energy electron diffraction, magneto-optical Kerr effect, x-ray...
Stripes are stars! Pt helps Fe to stay magnetised (2005)
Kuhnke, K., Lee, T. Y., Enders, A., Honolka, J., Heßler, M., Fauth, K., ...
Binding the tobacco mosaic virus to inorganic surfaces (2004)
Knez, M., Sumser, M. P., Bittner, A. M., Wege, C., Jeske, H., Hoffmann, D. M. P., ...
We studied the adsorption behavior and surface chemistry of the tobacco mosaic virus (TMV) on well-defined metal and insulator surfaces. TMV serves as a tubular supramolecular model system with...
Sum-frequency generation microscope for opaque and reflecting samples (2002)
Hoffmann, D. M. P., Kuhnke, K., Kern, K.
We report on the performance of a microscope setup, which has been developed for the imaging of sum-frequency generation (SFG) from reflecting, nontransparent samples. In order to maximize the SFG...
Alkanthiolate reorientation during metal electrodeposition (2002)
Epple, M., Bittner, A. M., Kuhnke, K., Kern, K., Zheng, W. Q., Tadjeddine, A.
Growth of composition-modulated Ag/Co wires on Pt(997) (2001)
Gambardella, P., Blanc, M., Kuhnke, K., Kern, K., Picaud, F., Ramseyer, C., ...
Oxygen dissociation at Pt steps (2001)
Gambardella, P., Sljivancanin, Z., Hammer, B., Blanc, M., Kuhnke, K., Kern, K.
Oxygen Dissociation at Pt Steps (2001)
Blanc, M., Gambardella, P., Hammer, B., Kuhnke, K., Sljivancanin, Z.
One-dimensional metal chains on Pt vicinal surfaces (2000)
Gambardella, P., Blanc, M., Brune, H., Kuhnke, K., Kern, K.
High-density arrays (5 x 10(6) cm(-1)) of parallel nanowires have been grown using the vicinal Pt(997) surface as a template. Single monatomic rows of Ag and Cu can be deposited with subrow...
A micromechanical detector for molecular beams. (1999)
Wicki, A., Marsico, V., Kuhnke, K., Kern, K., Paratte, L., Schweizer, S., ...
A micromechanical detector for molecular beams (1999)
Wicki, A., Marsico, V., Kuhnke, K., Kern, K., Paratte, L., Schweizer, Sandra, ...
We demonstrate the detection of a molecular beam by means of a micromechanical momentum transfer detector operated in vibrational resonance. With a sensitive surface area of 0.5x0.3 mm(2) the small...