MA 22: Spinabh
ängiger Transport I
Donnerstag, 11. März 2004, 12:15–13:00, H22
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12:15 |
MA 22.1 |
Imaging tunnel magnetoresistance related to magnetic microdomain distribution along a La2/3Ca1/3MnO3 grain boundary — •Wagenknecht Michael, Timo Nachtrab, Markus Turad, Dieter Koelle, Reinhold Kleiner, Jan Boris Philipp, and Rudolf Gross
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12:30 |
MA 22.2 |
Magnetoresistance and resistance relaxation of La0.7Ca0.3MnO3 step-edge junctions in pulsed magnetic fields up to 50 T — •K. Dörr, N. Kozlova, M. Ziese, M. Kozlov, K.-H. Müller, and L. Schultz
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12:45 |
MA 22.3 |
GIANT NEGATIVE PHOTOCONDUCTIVITY in La0.7Ca0.3MnO3 THIN FILMS — •Vasily Moshnyaga, Arnold Giske, Konrad Samwer, Elena Mishina, Takehisa Tamura, Seiichiro Nakabayashi, Alexandr Belenchuk, Oleg Shapoval, and Leonid Kulyuk
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