Mirlin, K., Bouvron, S., Marz, M., Goll, G., Sürgers, C., Löhneysen, H.von
Frühjahrstagung DPG, Fachverband Magnetismus, Dresden, 22.-27.März 2009
Room temperature STM investigation of organic molecules deposited by pulse injection. (2009)
Perez Leon, C., Sürgers, C., Mayor, M., Löhneysen, H.von
Frühjahrstagung DPG, Fachverband Oberflächenphysik, Dresden, 22.-27.März 2009
Structure and local electronic properties of Ag and Co/Ag on Nb(110). (2009)
Tomanic, T., Sürgers, C., Löhneysen, H.von
Frühjahrstagung DPG, Fachverband Tiefe Temperaturen, Dresden, 22.-27.März 2009
Size Dependence of Current Spin Polarization Through Superconductor/Ferromagnet Nanocontacts (2008)
Stokmaier, M., Goll, G., Weissenberger, D., Sürgers, C., Löhneysen, H. V.
The spin polarization P of the transport current through the interface between superconducting Al and ferromagnetic Fe is determined by means of Andreev reflection at nanostructured point contacts....
Effect of vortex-core size on the flux lattice in a mesoscopic superconducting strip (2008)
Kokanovic, I., Helzel, Andreas, Babic, D., Sürgers, C., Strunk, Christoph
We present an experimental study of the vortex-motion dissipation in a mesoscopic amorphous (a-)Nb0.7Ge0.3 strip, with emphasis on the results for 3-8 vortex rows parallel to the long strip axis. In...
Modification of magnetic order in Mn§5Si§3 and Mn§5Ge§3 by C ion implantation. (2008)
Sürgers, C., Joshi, N., Montbrun, R., Löhneysen, H.von, Potzger, K., Möller, W.
72.Jahrestagung der Deutschen Physikalischen Gesellschaft und DPG Frühjahrstagung des Arbeitskreises Festkörperphysik, Fachverband Magnetismus, Berlin, 25.-29.Februar 2008
Ferromagnet/superconductor heterostructures with different magnetic anisotropies. (2008)
Joshi, N., Singh, A., Sürgers, C., Löhneysen, H.von
72.Jahrestagung der Deutschen Physikalischen Gesellschaft und DPG Frühjahrstagung des Arbeitskreises Festkörperphysik, Fachverband Tiefe Temperaturen, Berlin, 25.-29.Februar 2008
Switching Dy break junctions by a magnetic field. (2008)
Müller, M., Montbrun, R., Sürgers, C., Löhneysen, H.von
72.Jahrestagung der Deutschen Physikalischen Gesellschaft und DPG Frühjahrstagung des Arbeitskreises Festkörperphysik, Fachverband Tiefe Temperaturen, Berlin, 25.-29.Februar 2008
Electronic transport in magnetically ordered Mn§5Si§3C§x films. (2008)
Gopalakrishnan, B., Sürgers, C., Montbrun, R., Singh, A., Uhlarz, M., Löhneysen, H.von
Physical Review B, 77(2008) S.104414/1-10
Size dependence of current spin polarization through superconductor/ferromagnet nanocontacts. (2008)
Stokmaier, M., Goll, G., Weissenberger, D., Sürgers, C., Löhneysen, H.von
Physical Review Letters, 101(2008) S.147005/1-4
1/f flux flow noise due to a coexistence of qualitatively different vortex states (2007)
Babic, D., Bentner, J., Sürgers, C., Strunk, Christoph
We investigate the vortex-motion voltage noise in a hybrid structure consisting of a weak-pinning amorphous Nb0.7Ge0.3 microbridge on top of which a strong-pinning, longitudinal Nb line with a narrow...
Kiowski, O., Lebedkin, S., Hennrich, F., Rösner, H., Sürgers, C., Kappes, M.M.
American Physical Society March Meeting, Denver, Colo., March 5-9, 2007
Singh, A., Sürgers, C., Löhneysen, H.von
71.Jahrestagung der Deutschen Physikalischen Gesellschaft und DPG Frühjahrstagung des Arbeitskreises Festkörperphysik, Fachverband Tiefe Temperaturen, Regensburg, 26.-30.März 2007
YbNi§2Si§3: a new Yb based intermetallic compound. (2007)
Cosceev, A., Uhlarz, M., Wolf, T., Adelmann, P., Grube, K., Schweiss, P., ...
71.Jahrestagung der Deutschen Physikalischen Gesellschaft und DPG Frühjahrstagung des Arbeitskreises Festkörperphysik, Fachverband Tiefe Temperaturen, Regensburg, 26.-30.März 2007
Electronic transport properties of C-doped Mn§5Si§3 films. (2007)
Gopalakrishnan, B., Sürgers, C., Löhneysen, H.von
71.Jahrestagung der Deutschen Physikalischen Gesellschaft und DPG Frühjahrstagung des Arbeitskreises Festkörperphysik, Fachverband Tiefe Temperaturen, Regensburg, 26.-30.März 2007
Proximity-induced superconductivity in Nb/Ag/Fe triple layers. (2007)
Sürgers, C., Stalzer, H., Cosceev, A., Löhneysen, H.von
Internat.Conf.on Magnetism (ICM 2006), Kyoto, J, August 20-25, 2006
Proximity-induced superconductivity in Nb/Ag/Fe triple layers. (2007)
Sürgers, C., Stalzer, H., Cosceev, A., Löhneysen, H.von
Journal of Magnetism and Magnetic Materials, 310(2007) S.e767-e768
Kiowski, O., Lebedkin, S., Hennrich, F., Malik, S., Rösner, H., Arnold, K., ...
Physical Review B, 75(2007) S.075421/1-7
Superconducting spin switch with perpendicular magnetic anisotropy: (2007)
Singh, A., Sürgers, C., Löhneysen, H.von
Physical Review B, 75(2007) S.024513/1-5
Correlations between one-dimensional structures at the Si(557):Au surface. (2007)
Sauter, M., Hoffmann, R., Sürgers, C., Löhneysen, H.von
Physical Review B, 75(2007) S.195436/1-5
Stalzer, H., Cosceev, A., Sürgers, C., Löhneysen, H.von
Physical Review B, 75(2007) S.224506/1-4
Proximity effect between superconductors and ferromagnets. (2007)
Löhneysen, H.von, Beckmann, D., Goll, G., Perez Willard, F., Stalzer, H., Stokmaier, M., ...
8th Internat.Conf.on Materials and Mechanisms of Superconductivity and High Temperature Superconductors (M2S-HTSC-VIII), Dresden, July 9-14, 2006
Proximity effect between superconductors and ferromagnets. (2007)
Löhneysen, H.von, Beckmann, D., Goll, G., Perez Willard, F., Stalzer, H., Stokmaier, M., ...
Physica C, 460-462(2007) S.322-26
Singh, A., Sürgers, C., Hoffmann, R., Löhneysen, H.von, Ashworth, T.V., Pilet, N., ...
Applied Physics Letters, 91(2007) S.152504/1-3
Identification of P dopants at nonequivalent lattice sites of the Si(111)-(2x1) surface. (2007)
Garleff, J.K., Wenderoth, M., Ulbrich, R.G., Sürgers, C., Löhneysen, H.von
Physical Review B, 76(2007) S.125322/1-5
Manipulating superconductivity in perpendicularly magnetized FSF triple layers. (2007)
Singh, A., Sürgers, C., Uhlarz, M., Singh, S., Löhneysen, H.von
Applied Physics A, 89(2007) S.593-597
Nonlocal vortex motion in mesoscopic amorphous Nb0.7Ge0.3 structures (2006)
Helzel, Andreas, Kokanovic, I., Babic, D., Litvin, Leonid, Rohlfing, Franziska, Otto, Florian, ...
We study nonlocal vortex transport in mesoscopic amorphous Nb0.7Ge0.3 samples. A dc current I is passed through a wire connected via a perpendicular channel, of a length L=25 µm, with a pair of...
Neutral phosphorus atoms in Si(111)-2x1 stabilize local buckling of #p-bonded chains. (2006)
Garleff, J.K., Wenderoth, M., Ulbrich, R.G., Sürgers, C., Löhneysen, H.von, Rohlfing, M.
DPG Spring Meeting of the Divison Condensed Matter, 21st General Conf.of the Condensed Matter Division of the European Physical Society, Dresden, March 26-31, 2006
Electronic properties of the Si(557)-Au surface investigated by STM and STS. (2006)
Sauter, M., Hoffmann, R., Sürgers, C., Löhneysen, H.von
DPG Spring Meeting of the Divison Condensed Matter, 21st General Conf.of the Condensed Matter Division of the European Physical Society, Dresden, March 26-31, 2006
Diamagnetic screening properties of Nb/Ag and Nb/Ag/Fe layered structures. (2006)
Sürgers, C., Stalzer, H., Cosceev, A., Löhneysen, H.von
DPG Spring Meeting of the Divison Condensed Matter, 21st General Conf.of the Condensed Matter Division of the European Physical Society, Dresden, March 26-31, 2006
Spin-dependent transport through nanostructured S/F point contacts. (2006)
Stokmaier, M., Goll, G., Sürgers, C., Weissenberger, D., Perez-Willard, F., Löhneysen, H.von
DPG Spring Meeting of the Divison Condensed Matter, 21st General Conf.of the Condensed Matter Division of the European Physical Society, Dresden, March 26-31, 2006
Fully ultrahigh-vacuum-compatible fabrication of submicrometer-spaced electrical contacts. (2006)
Gärtner, C., Hoffman, R., Perez-Willard, F., Sauter, M., Sürgers, C., Löhneysen, H.von
Review of Scientific Instruments, 77(2006) S.026101/1-3
Atomically resolved tunneling spectroscopy on Si(557)-Au. (2006)
Schöck, M., Sürgers, C., Loehneysen, H.von
Europhysics Letters, 74(2006) S.473-78
Interfaces between superconductors and ferromagnets: from thin films to nanostructures. (2006)
Löhneysen, H.von, Beckmann, D., Goll, G., Perez Willard, F., Stokmaier, M., Sürgers, C.
Internat.Conf.on Nanoscience and Technology (ICN+T), Basel, CH, July 30 - August 4, 2006
Field-screening properties of proximity-coupled Nb/Ag double layers. (2006)
Stalzer, H., Cosceev, A., Sürgers, C., Löhneysen, H.von
Europhysics Letters, 76(2006) S.121-27
International Conference on Strongly Correlated Electron Systems (2005)
Von Löhneysen, H, Goll, G, Pfleiderer, C, Sürgers, C, Uhlarz, M
Superconductivity in Pd films on Eu§xSr§1§-§xS. (2005)
Cosceev, A., Faisst, A., Pfleiderer, C., Sürgers, C., Loehneysen, H.von
Physik seit Albert Einstein : 69.Jahrestagung der DPG, Berlin, 4.-9.März 2005
Andreev reflection in nanostructured Al/Ni point contacts. (2005)
Weissenberger, D., Perez-Willard, F., Sürgers, C., Loehneysen, H.von
Physik seit Albert Einstein : 69.Jahrestagung der DPG, Berlin, 4.-9.März 2005
Diamagnetic screening in Nb/Ag double layers in contact with a ferromagnet. (2005)
Stalzer, H., Cosceev, A., Sürgers, C., Loehneysen, H.von
Physik seit Albert Einstein : 69.Jahrestagung der DPG, Berlin, 4.-9.März 2005
Schirm, C., Scheer, E., Paschke, C., Sürgers, C., Löhneysen, H.von
Physik seit Albert Einstein : 69.Jahrestagung der DPG, Berlin, 4.-9.März 2005
Josephson current through a Pb/Cu/Pb nanobridge. (2005)
Hanisch, J., Cosceev, A., Sürgers, C., Löhneysen, H.von, Goll, G.
Physik seit Albert Einstein : 69.Jahrestagung der DPG, Berlin, 4.-9.März 2005
Local electronic properties of the one-dimensional Si(557)-Au surface. (2005)
Sauter, M., Schöck, M., Hoffmann, R., Sürgers, C., Löhneysen, H.von
Physik seit Albert Einstein : 69.Jahrestagung der DPG, Berlin, 4.-9.März 2005
Evidence for one-dimensional electron propagation on Si(111)-(2x1) from Coulomb blockade. (2005)
Garleff, J.K., Wenderoth, M., Ulbrich, R.G., Sürgers, C., Loehneysen, H.von
Physical Reiew B, 72(2005) S.073406/1-4
Proximity effect between superconductors and ferromagnets: from thin films to nanostructures. (2005)
Löhneysen, H.von, Beckmann, D., Perez-Willard, F., Schöck, M., Strunk, C., Sürgers, C.
Annalen der Physik, 14(2005) S.591-601
Sahoo, S., Kontos, T., Schönenberger, C., Sürgers, C.
We report on electrical spin injection measurements on MWNTs . We use a ferromagnetic alloy Pd$_{1-x}$Ni$_{x}$ with x $\approx$ 0.7 which allows to obtain devices with resistances as low as 5.6...
Flux-flow instabilities in amorphous Nb0.7Ge0.3 microbridges (2004)
Babić, D., Bentner, J., Sürgers, C., Strunk, Christoph
We report measurements of the electric field vs current density [E(J)] characteristics in the mixed state of amorphous Nb0.7Ge0.3 microbridges. Close to the transition temperature Tc the...
Inhomogeneous magnetization of a superconducting film measured with a gradiometer. (2004)
Stalzer, H., Cosceev, A., Sürgers, C., Löhneysen, H.von, Brosi, J.M., Chakam, G.A., ...
Applied Physics Letters, 84(2004) S.1522-24
Elektrischer Widerstand von dünnen Pd-Filmen auf Eu§1§-§xSr§xS. (2004)
Cosceev, A., Sürgers, C., Löhneysen, H.von
Frühjahrstagung des Arbeitskreises Festkörperphysik (AKF) der DPG, Fachverband Tiefe Temperaturen, Regensburg, 8.-12.März 2004
Proximity-Effekt in supraleitenden Nb/Ag- und Nb/Ag/Fe-Schichtpaketen. (2004)
Stalzer, H., Cosceev, A., Sürgers, C., Löhneysen, H.von, Brosi, J.M., Chakam, G.A., ...
Frühjahrstagung des Arbeitskreises Festkörperphysik (AKF) der DPG, Fachverband Tiefe Temperaturen, Regensburg, 8.-12.März 2004 (Poster)
Elektronischer Transport in dünnen Goldfilmen auf Si (111). (2004)
Klages, S., Sürgers, C., Löhneysen, H.von
Frühjahrstagung des Arbeitskreises Festkörperphysik (AKF) der DPG, Fachverband Tiefe Temperaturen, Regensburg, 8.-12.März 2004 (Poster)
Electronic transport properties of bismuth nanobridges through silicon-nitride membranes. (2004)
Perez-Willard, F., Sürgers, C., Löhneysen, H.von, Pfundstein, P.
Physica E, 22(2004) S.872-80
Determining the current polarization in Al/Co nanostructured point contacts. (2004)
Perez-Willard, F., Cuevas, J.C., Sürgers, C., Pfundstein, P., Kopu, J., Eschrig, M., ...
Physical Review B, 69(2004) 140502/1-4
Electronic transport in ultrathin gold films on Si(111). (2004)
Klages, S., Schöck, M., Sürgers, C., Löhneysen, H.von
Journal of Low Temperature Physics, 137(2004) S. 509-22
Structure and electronic properties of ultrathin gold films on vicinal silicon (111). (2003)
Schöck, M., Sürgers, C., Löhneysen, H.von
Proc.of Symp.J on Growth and Evolution of Ultrathin Films: Surface and Interface Geometric and Electronic Structure,Spring Meeting of the European Materials Research Society, Strasbourg, F, June...
Structural and electronic properties of submonolayer coverages of Au on vicinal Si(111). (2003)
Schöck, M., Klages, S., Sürgers, C., Löhneysen, H.von
Frühjahrstagung des Arbeitskreises Festkörperphysik (AKF) der DPG, Fachverband Tiefe Temperaturen (TT), Dresden, 24.-28. März 2003
S/N and S/FM point contacts through silicon-nitride membranes. (2003)
Perez-Willard, F., Sürgers, C., Löhneysen, H.von, Pfundstein, P.
Frühjahrstagung des Arbeitskreises Festkörperphysik (AKF) der DPG, Fachverband Tiefe Temperaturen (TT), Dresden, 24.-28. März 2003
STM and STS on single dopants and Au-induced chains at the Si( 1 1 1) surface. (2003)
Sürgers, C., Schöck, M., Trappmann, T., Löhneysen, H.von
11th Internat.Conf.on Solid Films and Surfaces (ICSFS-11), Marseille, F, July 8-12, 2002
Preparation and structural characterization of ferromagnetic Mn§5Si§3C§x films. (2003)
Sürgers, C., Gajdzik, M., Fischer, G., Löhneysen, H.von, Welter, E., Attenkofer, K.
Physical Review B, 68(2003) S.174423/1-8
Hoss, T, Strunk, Christoph, Sürgers, C., Schönenberger, Christian
We report on an ultra-high vacuum (UHV) compatible method for fabricating devices of sub-micrometer size by virtue of a non-organic evaporation mask of high thermal and mechanical stability. As an...
Local structural and magnetic properties of Mn§5Si§3C§x films. (2002)
Sürgers, C., Löhneysen, H.von, Kelemen, M.T., Dormann, E., Brooks, M.S.S.
Proc.of the 4th Internat.Symp.on Metallic Multilayers (MML'01), Aachen, June 24-29, 2001
Proximity-Effekt in epitaktischen Nb/Ag-Doppelschichten. (2002)
Stalzer, H., Cosceev, A., Sürgers, C., Löhneysen, H.von, Sidorenko, A.S.
Frühjahrstagung des Arbeitskreises Festkörperphysik (AKF) der DPG, Regensburg, 11.-15.März 2002
Bismuth nanobridges through silicon-nitride membranes. (2002)
Perez-Willard, F., Sürgers, C., Löhneysen, H.von, Scheer, E., Pfundstein, P., Gerthsen, D.
Frühjahrstagung des Arbeitskreises Festkörperphysik (AKF) der DPG, Regensburg, 11.-15.März 2002
Elektronischer Transport durch nanostrukturierte Supraleiter-Normalleiter Punktkontakte. (2002)
Rohlfing, F., Perez-Willard, F., Sürgers, C., Löhneysen, H.von, Pfundstein, P., Kamilli, A., ...
Frühjahrstagung des Arbeitskreises Festkörperphysik (AKF) der DPG, Regensburg, 11.-15.März 2002
Schöck, M., Sürgers, C., Löhneysen, H.von
Frühjahrstagung des Arbeitskreises Festkörperphysik (AKF) der DPG, Regensburg, 11.-15.März 2002
Perpendicular upper critical field of a proximity-coupled superconducting film. (2002)
Sidorenko, A.S., Sürgers, C., Löhneysen, H.von
Physica C, 370(2002) S.197-204
Sürgers, C., Schöck, M., Löhneysen, H.von, Sidorenko, A., Gvozidikov, V.M.
65.Physikertagung gemeinsam mit der Frühjahrstagung des Arbeitskreises Festkörperphysik der DPG, Hamburg, 26.-30. März 2001
Sürgers, C., Gajdzik, M., Löhneysen, H.von, Kelemen, M.T., Dormann, E.
65.Physikertagung gemeinsam mit der Frühjahrstagung des Arbeitskreises Festkörperphysik der DPG, Hamburg, 26.-30. März 2001
Ferromagnetism above room temperature in Mn-Si-C alloy films (2000)
Gajdzik, M., Sürgers, C., Kelemen, M., Hillebrands, Burkard, V. Löhneysen, H.
Mn-Si-C alloy films are prepared by e-beam coevaporation onto a Si substrate held at 600 °C. Ferromagnetism is observed below T = (360 +/- 5) K with SQUID magnetometry and magneto-optical Kerr...