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Berlin 2015 – wissenschaftliches Programm

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MA: Fachverband Magnetismus

MA 49: POSTER II

Donnerstag, 19. März 2015, 15:00–18:00, Poster A

15:00 MA 49.1 Effects of the DM-interaction on thermodynamic properties of molecular spin systems — •Christian Heesing and Jürgen Schnack
15:00 MA 49.2 Thermodynamic properties of deposited spin clusters — •Felix Kaiser, Henning-Timm Langwald, and Jürgen Schnack
15:00 MA 49.3 XAS Study of the Spin-Crossover Molecules Fe(bpz)2phen and Fe(bpz)2bipy on Surfaces — •Lalminthang Kipgen, Holger Naggert, Matthias Bernien, Fabian Nickel, Jens Kopprasch, Qingyu Xu, Felix Tuczek, and Wolfgang Kuch
15:00 MA 49.4 Giant magnetoresistance effects in gel-like matrices: comparing theoretical and experimental data — •Thomas Rempel, Judith Meyer, Lisa Teich, Martin Gottschalk, Karsten Rott, Christian Schröder, and Andreas Hütten
15:00 MA 49.5 DNA origami as a microstructural tool for magnetic nanoparticle ordering — •Marianne Bartke and Andreas Hütten
15:00 MA 49.6 Structural and magnetic properties of self-assembled 3D nanoparticle macrocrystals — •Michael Smik, Elisa Volkmann, Genevieve Wilbs, Emmanuel Kentzinger, Jörg Persson, Ulrich Rücker, Oleg Petracic, and Thomas Brückel
15:00 MA 49.7 Stabilization of L10 phase and suppression of twin structures in FePt-Cu nanoparticles — •Anna Elsukova, Marina Spasova, Mehmet Acet, and Michael Farle
15:00 MA 49.8 Characterization of Single and Clustered Nanoparticles — •Martin Gottschalk, Nadine Mill, Karsten Rott, and Andreas Hütten
15:00 MA 49.9 Validation of high brilliant moderators for cold neutrons — •Tobias Cronert, Jan Philipp Dabruck, Paul Emanuel Döge, Yannik Beßler, Ulrich Rücker, Carsten Lange, Michael Butzek, Wolfgang Hansen, Rahim Nabbi, and Thomas Brückel
15:00 MA 49.10 A High-Resolution Confocal Scanning Polarizing Microscope for Low-Temperature Magneto-Optical Imaging — •Matthias Lange, Stefan Guénon, Reinhold Kleiner, and Dieter Koelle
15:00 MA 49.11 Enhancement of the Magneto-optical Kerr effect using Si capping layers — •Nicolas David Mueglich and Arno Ehresmann
15:00 MA 49.12 Laser-Induced Modifications of Co/Pt Multilayer Films Studied with Tabletop Resonant Magnetic Scattering — •Christian Weier, Roman Adam, Denis Rudolf, Robert Frömter, Patrik Grychtol, Gerrit Winkler, André Kobs, Hans Peter Oepen, Margaret M. Murnane, Henry C. Kapteyn, and Claus M. Schneider
15:00 MA 49.13 Formation of remanence states in permalloy rectangles investigated via magnetotransport and SEMPA — •Björn Beyersdorff, Philipp Staeck, André Kobs, Mahmoud Reza Rahbar Azad, Stefan Rößler, Robert Frömter, and Hans Peter Oepen
15:00 MA 49.14 High Resolution Imaging of Spin Current-driven Magnetization Manipulation in Nanoscale Structures using SEMPA — •Pascal Krautscheid, Robert M. Reeve, and Mathias Kläui
15:00 MA 49.15 Sherman mapping of Fe(001)-p(1x1)-O: exchange vs. spin-orbit interaction — •Christian Thiede, Christian Langenkämper, Anke B. Schmidt, Stephan Borek, Jürgen Braun, Jan Minár, Hubert Ebert, and Markus Donath
15:00 MA 49.16 A new setup for temperature and frequency dependent ferromagnetic resonance measurements at high magnetic fields — •Moritz Riebisch, Mehmet Acet, Ralf Meckenstock, Horst Zähres, and Michael Farle
15:00 MA 49.17 TMOKE study for characterizing magnetic properties of ferromagnetic thin films — •maryam youhannayee, aniela scheffzyk, adrian jaspers, and mathias getzlaff
15:00 MA 49.18 Fabrication and characterization of micro-Hall-Magnetometers for high-resolution local magnetic induction measurements — •Maryam Akbari, Merlin Pohlit, and Jens Müller
15:00 MA 49.19 Investigation of a Spin forbidden transition on the molecular nanomagnet Fe3CrPh using Torque detected broad band electron spin resonance (TDESR) in combination with Photon induced methods — •Eric Heintze, Michael Slota, Marian Blankenhorn, Andrea Cornia, Joris van Slageren, Brad Moores, Christian L. Degen, Martin Dressel, and Lapo Bogani
15:00 MA 49.20 Investigation of light-induced magnetic changes in nanomagnets using static and dynamic SQUID magnetometry — •Michael Slota, Eric Heintze, Andrea Cornia, Martin Dressel, and Lapo Bogani
15:00 MA 49.21 Circularly polarized microwave radiation for ferromagnetic resonance experimentsHannes Maier-Flaig, •Sho D. Watanabe, Rudolf Gross, Hans Huebl, and Sebastian T. B. Goennenwein
15:00 MA 49.22 VekMag - a vector magnet for BESSY II — •Hanjo Ryll, Florin Radu, Radu-Marius Abrudan, Hartmut Zabel, Wolfgang Kuch, Georg Woltersdorf, and Christian Back
15:00 MA 49.23 Nitrogen Vacancy center based nanoscale magnetometry enchanced by repetitive quantum error correction. — •Priyadharshini Balasubramanian, Thomas Unden, Daniel Louzon, Martin Plenio, Alex Retzker, Boris Naydenov, and Fedor Jelezko
15:00 MA 49.24 Magnetic and Charge Ordering in La1/3Sr2/3FeO3 powder samples, single crystals, and thin films — •Markus Waschk, Alexander Weber, Jörg Persson, and Thomas Brückel
15:00 MA 49.25 Exchange bias in antiferromagnetic Heusler alloy Ru2MnGe thin films — •Jan Balluff, Markus Meinert, and Günter Reiss
15:00 MA 49.26 Preparation and characterization of perpendicularly magnetized MnxGe thin films — •Manuel Glas, Daniel Ebke, and Günter Reiss
15:00 MA 49.27 Magnetic dichroism study on Mn3+xCo1−xGa thin film using a ombination of X-ray absorption and photoemission spectroscopy — •Siham Ouardi, Takahide Kubota, Gerhard H. Fecher, Stanislav Chadov, Shigemi Mizukami, Tetsuya Nakamura, Eiji Ikenaga, Shigenori Ueda, and Claudia Felser
15:00 MA 49.28 Travelling solvent floating zone growth of Ni-Mn-Sn Heusler alloys — •Seunghyun Khim, Christian C. F. Blum, Maria Belesi, Ahmad Omar, Bernd Büchner, and Sabine Wurmehl
15:00 MA 49.29 Spin polarization in Co2MnGe thin films observed by magnetooptics — •rajkumar patra, d. Bürger, a. Bildhaiya, n. du., c. fischer, m. kreller, h. stöcker, b. abendroth, s. pofahl, o. g. schmidt, and h. schmidt
15:00 MA 49.30 Order-disorder transitions in Co2FeAl0.5Si0.5 probed via in-situ neutron diffraction — •Ahmad Omar, Matthias Frontzek, Alexey Alfonsov, Bernd Büchner, and Sabine Wurmehl
15:00 MA 49.31 Transport properties of MgAgAs-type half-Heusler compounds — •Enkhtaivan Lkhagvasuren, Guido Kreiner, Siham Ouardi, Walter Schnelle, Gerhard Fecher, and Claudia Felser
15:00 MA 49.32 The effect of the microstructure on the structural dopant-host coordination of Co implanted TiO2 films — •Oguz Yildirim, Steffen Cornelius, Georgy Zukov, Andrey Novikov, Elena Ganshina, Alexander Granovsky, Alevtina Smekhova, Carsten Baehtz, and Kay Potzger
15:00 MA 49.33 Influence of oxygen vacancies on the magnetic properties of ZnFe2O4 — •Karen L. Salcedo Rodríguez, Martin Hoffmann, Jhon J. Melo Quintero, Gustavo Pasquevich, Pedro Mendoza Zelis, Leonardo A. Errico, Silvana J. Stewart, Wolfram Hergert, and Claudia E. Rodríguez Torres
15:00 MA 49.34 Cyclic magnetocaloric behavior of Ni-Mn-In Heusler alloys — •Tino Gottschall, Konstantin P. Skokov, Elias Palacios, Ramon Burriel, and Oliver Gutfleisch
15:00 MA 49.35 Influence of the composition on the martensitic transformation and structure of epitaxial Ni-(Co-)Mn-Sn thin films. — •Daniel Kucza, Niclas Teichert, and Andreas Hütten
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