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MA: Fachverband Magnetismus

MA 19: POSTER Ia

Dienstag, 17. März 2015, 09:30–13:00, Poster A

09:30 MA 19.1 Tracking Temperature Dependent Relaxation Times of Individual Protein Molecules using NV-Magnetometry — •Lukas Schlipf, Eike Schäfer-Nolte, Thomas White, Markus Ternes, Amit Finkler, Friedemann Reinhard, Jörg Wrachtrup, and Klaus Kern
09:30 MA 19.2 Thermodynamics of the frustrated J1-J2 Heisenberg ferromagnet on a BCC lattice with arbitrary spin — •Patrick Müller, Johannes Richter, Andreas Hauser, and Dieter Ihle
09:30 MA 19.3 Magnetic properties of the covalent chain antiferromagnets RbFeSe2 and TlFeX2 (X=S, Se) — •Zakir Seidov, Vladimir Tsurkan, Hans-Albrecht Krug von Nidda, Axel Günther, Irina Filipova, and Alois Loidl
09:30 MA 19.4 Polaron dynamics and evolution of polaronic microstructure in manganites — •Sangeeta Rajpurohit and Peter Blöchl
09:30 MA 19.5 Coupled spin-charge order in frustrated itinerant triangular magnets — •Sahinur Reja, Rajyavardhan Ray, Jeroen van den Brink, and Sanjeev Kumar
09:30 MA 19.6 Critical behavior at the order-disorder transition in multiferroic DyMnO3 — •Markus Schiebl, Alexey Shuvaev, Anna Pimenov, Graeme Eoin Johnstone, Uladzislau Dziom, and Andrei Pimenov
09:30 MA 19.7 Magneto-optical study of the insulating helimagnet Cu2OSeO3Rolf B. Versteeg, •Simon Schäfer, Aisha Aqeel, Graeme R. Blake, Thomas T.M. Palstra, and Paul H.M. van Loosdrecht
09:30 MA 19.8 Electronic structure of PrxCa1−xMnO3 using local hybrid DFT calculation — •Mohsen Sotoudeh and Peter Blöchl
09:30 MA 19.9 Optimierung von Spindynamik-Simulationen grosser Strukturen mittels räumlicher Dekomposition unter Verwendung der Message Passing Interface (MPI) Bibliothek — •Simon Bekemeier, Thomas Hilbig und Christian Schröder
09:30 MA 19.10 Magnetization reversal process modeling in systems with different anisotropies — •Andrea Ehrmann and Tomasz Blachowicz
09:30 MA 19.11 Investigating the magneto-dynamics of magnetic nanoparticle ensembles by hybrid molecular and spin dynamics simulations — •Lisa Teich and Christian Schröder
09:30 MA 19.12 Simulation of skyrmionic bubbles in thin layers — •Kai Litzius, Benjamin Krüger, and Mathias Kläui
09:30 MA 19.13 Observation of Binary Vortex Core States in Magnetic Mutlilayers — •Sebastian Wintz, Mi-Young Im, Anja Banholzer, Tobias Schneider, Markus Weigand, Jörg Raabe, Roland Mattheis, Peter Fischer, Artur Erbe, and Jürgen Fassbender
09:30 MA 19.14 Thermodynamics and magnetism at the first-order magnetostructural transition in Mn3GaC powder and single crystal samples — •Franziska Scheibel, Tino Gottschall, Mahdiyeh Ghorbani Zavareh, Moritz Riebisch, Öznur Çakir, Michael Farle, and Mehmet Acet
09:30 MA 19.15 Functional Approach to Electrodynamics of Media — •Ronald Starke and Giulio Schober
09:30 MA 19.16 Quantum information processing based on multiferroic helical spin chain — •maryam azimi, levan chotorlishvili, sunil kumar mishra, sebastian greshner, teimuraz vekua, wolfgang hübner, and jamal berakdar
09:30 MA 19.17 Synthesis, structure, and magnetic properties of dilithium orthosilicates Li2MSiO4 (M = Fe, Mn, Ni, Co) — •Kiryl Batvinyeu, Christoph Neef, Hans-Peter Meyer, and Rüdiger Klingeler
09:30 MA 19.18 ESR studies of the S = 1/2 ladder compound Cu(Qnx)Cl2 — •A. Ponomaryov, M. Ozerov, E. Čižmár, J. Wosnitza, K. Povarov, A. Zheludev, A. Zvyagin, and S. Zvyagin
09:30 MA 19.19 Effect of Microstructure on Spinodal Decomposition and Magnetic Properties of Melt-Spun Alnico — •Konrad Loewe, Michael Duerrschnabel, Rajasekhar Madugundo, George C. Hadjipanayis, and Oliver Gutfleisch
09:30 MA 19.20 Correlation between the magnetic properties of a carboxylic acid and its coordination to a metal surface: An paramagnetic and ferromagnetic resonance (EPR/FMR) study — •S. Masur, T. Marzi, S. Liébana Viñas, R. Meckenstock, and M. Farle
09:30 MA 19.21 Magnetism and defects in V-doped TiO2 — •Alevtina Smekhova, Roman Baulin, Oguz Yildirim, Maik Butterling, Steffen Cornelius, Andrei Novikov, Anna Semisalova, Andrei Orlov, Elena Ganshina, Nikolai Perov, Wolfgang Anwand, Andreas Wagner, Kay Potzger, and Alexander Granovsky
09:30 MA 19.22 Investigation and optimization of magnetic properties of micro-patterned Permalloy structures for giant magneto-impedance sensors — •Gregor Büttel, Haibin Gao, and Uwe Hartmann
09:30 MA 19.23 Microscopic investigation of laser-induced ferromagnetic domain formation in FeRh thin films and microstructures — •Ahmet Akin Ünal, Adem Parabas, Yuriy Aleksandrov, Hatice Doganay, Florian Kronast, and Fikret Yildiz
09:30 MA 19.24 Influence of domain wall substructures on the domain structures of Permalloy elements — •Sukhvinder Singh, Haibin Gao, and Uwe Hartmann
09:30 MA 19.25 The Coercivity Hc Change in Spinel Ferrite Compound Alloyed with Metals — •Ali Alidoust and Mahboubeh Houshiar
09:30 MA 19.26 Exchange Bias Tubes for controlled fuel-free transport of superparamagnetic particles — •Timo Ueltzhöffer, Robert Streubel, Dennis Holzinger, Iris Koch, Denys Makarov, Oliver G. Schmidt, and Arno Ehresmann
09:30 MA 19.27 Investigation of Magnetic Vortices in Cap Structures — •Dennis Nissen, Senoy Thomas, Sri Sai Phani Kanth, and Manfred Albrecht
09:30 MA 19.28 Lifetime measurements for CoFeB/MgO/CoFeB tunneling junctions — •Andres Conca, Frederick Casper, Johannes Paul, Ronald Lehndorff, Mathias Kläui, Britta Leven, and Burkard Hillebrands
  09:30 MA 19.29 The contribution has been withdrawn.
09:30 MA 19.30 Magnetic characterization of self-assembled arrays of magnetite nanoparticles — •Alexander Fabian, Matthias Thomas Elm, Hans-Albrecht Krug von Nidda, and Peter Jens Klar
09:30 MA 19.31 Theoretical investigation of the magnetic ground state in DUT-8(Ni) — •Kai Trepte and Gotthard Seifert
09:30 MA 19.32 Magnetic domain wall sensing — •Benjamin Borie, Johannes Paul, Matthias Bürkle, Mathias Kläui, and Hubert Grimm
09:30 MA 19.33 Study of Spin flop transition in Fe/Cr multilayer grown on nanorippled Si substrate — •Sarathlal Koyiloth Vayalil, Ajay Gupta, and Stephan V. Roth
09:30 MA 19.34 Lorentz microscopy of laser-induced vortex formation in microstructures — •Tim Eggebrecht, Jan Gregor Gatzmann, Vladyslav Zbarsky, Sascha Schäfer, Claus Ropers, Markus Münzenberg, and Konrad Samwer
09:30 MA 19.35 Control of the Magnetic Structure of Co/Pd Thin Films by Direct Laser Interference Patterning — •Philipp Graus, Martin Stärk, Frank Schlickeiser, Elke Scheer, Manfred Albrecht, Paul Leiderer, Ulrich Nowak, Mikhail Fonin, and Johannes Boneberg
09:30 MA 19.36 Detection of magneitc vortex core switching by MOKE Microscopy — •Georg Dieterle, Joachim Gräfe, Matthias Noske, Ajay Gangwar, Johannes Förster, Markus Weigand, Hermann Stoll, Georg Woltersdorf, Christian H. Back, and Gisela Schütz
  09:30 MA 19.37 The contribution has been withdrawn.
09:30 MA 19.38 Huge exchange bias in polycrystalline MnN/CoFe bilayers at room temperature — •Mareike Dunz and Markus Meinert
09:30 MA 19.39 Electrical and magnetic properties of cuprate-manganate multilayers grown by metalorganic aerosol deposition — •Philipp Busse, Florian Fischgrabe, Sebastian Hühn, Markus Jungbauer, Markus Michelmann, and Vasily Moshnyaga
09:30 MA 19.40 Ramifications of the bombardment of exchange bias bilayers with low energy Helium ions — •Henning Huckfeldt and Arno Ehresmann
09:30 MA 19.41 Exchange bias in perpendicularly magnetized AFM/FM double layers — •Orestis Manos, Manuel Glas, Jan Schmalhorst, and Günter Reiss
09:30 MA 19.42 Investigation of 3d-5d double perovskites as potential room temperature multiferroics — •Ashish Kulkarni, Vikas Shabadi, Philipp Komissinskiy, Rajeev Gupta, and Lambert Alff
09:30 MA 19.43 Structural and magnetic properties of MnBi thin films grown by magnetron sputtering — •Sareh Sabet, Erwin Hildebrandt, and Lambert Alff
09:30 MA 19.44 Magnetic charactarization of pure and doped epitaxial γ’-Fe4N thin films — •Philipp Zilske and Markus Meinert
09:30 MA 19.45 Study of spontaneously induced chemical ordering in epitaxial thin films of the double perovskite La2FeCrO6 — •Supratik Dasgupta, Vikas Shabadi, Philipp Komissinskiy, and Lambert Alff
09:30 MA 19.46 Temperature and magnetic field dependent Raman spectroscopy on (La0.65Pr0.45)0.7Ca0.3MnO3 — •Sebastian Merten, Oleg Shapoval, Bernd Damaschke, Vasily Moshnyaga, and Konrad Samwer
09:30 MA 19.47 Quadratic magnetooptic spectroscopy of bcc Fe and Co2MnSi thin films — •Robin Silber, Gerhard Götz, Lukáš Beran, Daniel Král, Jaromír Pištora, Günter Reiss, Martin Veis, Timo Kuschel, and Jaroslav Hamrle
09:30 MA 19.48 Structural and magnetic properties of Fe/Pt epitaxial bilayers — •Sascha Keller, Andres Conca, Thomas Brächer, Jochen Greser, Laura Mihalceanu, Jörg Lösch, Burkard Hillebrands, and Evangelos Th. Papaioannou
09:30 MA 19.49 Skyrmions close to room-temperature -- epitaxy and magnetism of FeGe thin films — •David Schroeter, Josefin Engelke, and Dirk Menzel
09:30 MA 19.50 Suppression of magnetic order in epitaxial Mn1−xFexSi thin films — •Patricia Herbst, Josefin Engelke, David Schroeter, and Dirk Menzel
09:30 MA 19.51 Low-field AMR in planar Hall effect structured manganites — •Eduard Unger, Camillo Ballani, Alexander Belenchuk, Sabastian Hühn, Markus Jungbauer, Markus Michelmann, and Vasile Moshnyaga
09:30 MA 19.52 Out-of-plane and in-plane vector MOKE investigations of CoFeTb thin films — •Timo Oberbiermann, Gerhard Götz, Christoph Klewe, Günter Reiss, and Timo Kuschel
09:30 MA 19.53 Temperature and bias-voltage dependence of atomic-layer-deposited HfO2-based magnetic tunnel junctions — •Savio Fabretti, Robert Zierold, Kornelius Nielsch, Carmen Voigt, Carsten Ronning, Patrick Peretzki, Michael Seibt, and Andy Thomas
09:30 MA 19.54 Spin pumping in epitaxially grown Fe/Pt systems with an MgO interlayer — •Laura Mihalceanu, Sascha Keller, Viktor Lauer, Jochen Greser, Andrés Conca, Burkard Hillebrands, and Evangelos Th. Papaioannou
09:30 MA 19.55 Sputtered and annealed polycrystalline La0.67Sr0.33MnO3 and PbZr0.2Ti0.8O3 layers on Silicon (111) — •Oana T. Ciubotariu, Manuel Monecke, Patrick Thoma, Roxana Dudric, Romulus Tetean, Dietrich R. T. Zahn, and Georgeta Salvan
09:30 MA 19.56 Local probe of disorder-induced magnetism in Fe60Al40 thin films by Mössbauer and X-ray spectroscopy — •Alevtina Smekhova, Dirk Walecki, Rantej Bali, Kay Potzger, Steffen Cornelius, Oscar Liedke, Jürgen Lindner, and Heiko Wende
09:30 MA 19.57 Investigation on new TMR stacks for inverse magnetrostrictive sensors — •Niklas Dohmeier, Günter Reiss, Karsten Rott, Ali Tavassolizadeh, Dirk Meyners, and Eckhard Quandt
09:30 MA 19.58 Tayloring granular FePt films for electrolytic gatingKarin Leistner, Kenny Duschek, Ludwig Schultz, Ludwig Reichel, Sebastian Fähler, and •Christian Kozalla
09:30 MA 19.59 Laser-induced changes of electronic transport properties in manganites — •Manuel Mchalwat, Henning Ulrichs, Bernd Damaschke, Vasily Moshnyaga, Markus Münzenberg, and Konrad Samwer
09:30 MA 19.60 Control of stoichiometry in LaMnO3/La2MnO4 thin films grown by pulsed laser deposition — •Arun Singh Chouhan, Supratik Dasgupta, Vikas Shabadi, Aldin Radetinac, Philipp Komissinskiy, Ajay D Thakur, and Lambert Alff
09:30 MA 19.61 Structural and magnetic characterization of α−Fe8Nx thin films — •Tim Helbig, Imants Dirba, Oliver Gutfleisch, and Lambert Alff
09:30 MA 19.62 New magnetic phase in LaMnO3/SrMnO3 superlattices on SrTiO3 (001) substrate — •Danny Schwarzbach, Markus Jungbauer, Sebastian Hühn, Markus Michelmann, and Vasily Moshnyaga
09:30 MA 19.63 Interplay of magnetization, heat and charge currents in FeCo thin films in the presence of magnetic field — •Sasmita Srichandan, Matthias Kronseder, Christian Back, Josef Zweck, and Christoph Strunk
09:30 MA 19.64 In-situ Polarised Neutron Reflectometry during Thin Film Growth by DC Magnetron SputteringSina Mayr, Wolfgang Kreuzpaintner, Birgit Wiedemann, •Jingfan Ye, Andreas Schmehl, Thomas Mairoser, Alexander Herrnberger, Jean-Francois Moulin, Jochen Stahn, Panagiotis Korelis, Martin Haese-Seiller, Matthias Pomm, Amitesh Paul, Peter Böni, and Jochen Mannhart
09:30 MA 19.65 Structural and magnetic properties of epitaxially grown Fe/Cu multilayers — •Amir Syed Mohd, Sabine Pütter, Stefan Mattauch, Alexandros Koutsioubas, Stephan Geprägs, and Thomas Brückel
09:30 MA 19.66 Ferromagnetism of nonstoichiometric manganese monosilicides at room temperature — •Anna S. Semisalova, Konstantin Yu. Chernoglazov, Nikolai S. Perov, Elena A. Gan'shina, Alexander B. Granovsky, Andrey V. Zenkevich, Shengqiang Zhou, and Vladimir V. Rylkov
09:30 MA 19.67 Investigation of the chiral spin structure of the double layer Fe on Ir(111) using SP-STM in a 3D vector magnetic field system — •Aurore Finco, Pin-Jui Hsu, Lorenz Schmidt, Andre Kubetzka, Kirsten von Bergmann, and Roland Wiesendanger
09:30 MA 19.68 Magnetic linear dichroism in angular resolved photoemission of the valence band of 3d metal thin films on W(110) — •Tobias Löffler, Torsten Veltum, Mathias Gehlmann, Sven Döring, Lukasz Plucinski, and Mathias Getzlaff
09:30 MA 19.69 Stability of Single Skyrmionic Bits — •Julian Hagemeister, Niklas Romming, Kirsten von Bergmann, Elena Y. Vedmedenko, and Roland Wiesendanger
09:30 MA 19.70 Surface-Orientation-Dependent Spin Quenching of Adsorbed Co Porphyrin Molecules — •Lucas M. Arruda, Matthias Bernien, Fabian Nickel, Lalminthang Kipgen, Christian F. Hermanns, Jorge Miguel, Alex Krüger, Dennis Krüger, Nino Hatter, Jens Kopprasch, Qingyu Xu, and Wolfgang Kuch
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DPG-Physik > DPG-Verhandlungen > 2015 > Berlin