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Dresden 2014 – wissenschaftliches Programm

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MA: Fachverband Magnetismus

MA 15: Spin structures and Magnetic Phase Transitions

Dienstag, 1. April 2014, 09:30–13:15, HSZ 403

09:30 MA 15.1 The prototype chiral ferromagnet FeGe: phase diagram, Skyrmions and 57Fe magnetic resonance — •Michael Baenitz, Panchanan Khuntia, Markus Schmidt, Ulrich Roessler, and Heribert Wilhelm
09:45 MA 15.2 Fluctuation-induced First Order Quantum Phase Transition of U(1) Quantum Spin Liquid in Pyrochlore Quantum Antiferromagnet — •Imam Makhfudz
10:00 MA 15.3 Investigation of the Spin-Peierls Transition in TiPO4 — •Patrick Reuvekamp, Reinhard K. Kremer, Joseph M. Law, and Robert Glaum
10:15 MA 15.4 Magnetic transitions in Mn/Ag(111) — •Jingfan Ye, Franziska Lambrecht, Timofey Balashov, and Wulf Wulfhekel
10:30 MA 15.5 Spin structures and electron lattice coupling in the double perovskite Sr2FeOsO6Avijit Kumar Paul, •Peter Adler, Manfred Reehuis, Vadim Ksenofontov, Binghai Yan, Martin Jansen, and Claudia Felser
10:45 MA 15.6 Absorption and photoluminescence spectroscopy on copper metaborate CuB2O4 — •Dennis Kudlacik, J. Debus, R. V. Pisarev, D. Dunker, D. R. Yakovlev, and M. Bayer
11:00 MA 15.7 Spin relaxation in frustrated 2D antiferromagnets α-ACr2O4 (A = Ca, Sr) — •Martina Schädler, Mamoun Hemmida, Hans-Albrecht Krug von Nidda, and Alois Loidl
  11:15 15 min. break
11:30 MA 15.8 Restoration of 2D Ising criticality in dipolar-frustrated ferromagnetic films — •Danilo Andrea Zanin, Niculin Saratz, Boris Sangiorgio, Thomas C.T. Michaels, Alessandro Vindigni, Urs Ramsperger, and Danilo Pescia
  11:45 MA 15.9 The contribution has been withdrawn.
  12:00 MA 15.10 The contribution has been withdrawn.
12:15 MA 15.11 Studying finite-temperature magnetism using relativistic disordered local moment theory — •Andras Deak, Eszter Simon, Manuel dos Santos Dias, Laszlo Szunyogh, and Julie B. Staunton
12:30 MA 15.12 Evidence of spin-charge correlation and its interplay with superconductivity in 1/8-doped La2−xSrxCuO4 and La2−xBaxCuO4 – a 139La spin-lattice relaxation study — •Seung-Ho Baek, Markus Hücker, Andreas Erb, Genda Gu, Bernd Büchner, and Hans-Joachim Grafe
12:45 MA 15.13 RKKY Interactions in Quasiperiodic Systems — •Stefanie Thiem and John Chalker
13:00 MA 15.14 Long range magnetic ordering and spin dynamics in the itinerant magnets V1−xCrxPtGe (x=0...0.2)Sarah Ackerbauer, •Helge Rosner, Andreas Leithe-Jasper, Pabitra Biswas, Rustem Khasanov, and Yuri Grin
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DPG-Physik > DPG-Verhandlungen > 2014 > Dresden