Dresden 2014 – wissenschaftliches Programm

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O: Fachverband Oberflächenphysik

O 68: Spintronics II (HL jointly with MA, O, TT)

Donnerstag, 3. April 2014, 10:00–12:15, POT 151

10:00 O 68.1 Magnetotransport in nanostructured InAs-based Heterostructures — •Olivio Chiatti, Sven S. Buchholz, Wolfgang Hansen, Mehdi Pakmehr, Bruce D. McCombe, and Saskia F. Fischer
10:15 O 68.2 Acoustic charge and spin transport in GaAs (111)B quantum wells — •Alberto Hernández-Mínguez, Klaus Biermann, and Paulo Santos
10:30 O 68.3 Indirect Excitons Spin manipulation in GaAs/AlxGa1−xAs double quantum wells — •Adriano Violante, Snežana Lazić, Klaus Biermann, Rudolph Hey, Paulo Santos, Kobi Kohen, and Ronen Rapaport
10:45 O 68.4 Time- and space-resolved measurements of spin diffusion in high-mobility GaAs-based 2D electron systems — •Markus Schwemmer, Roland Voelkl, Tobias Korn, Sergey Tarasenko, Dieter Schuh, Werner Wegscheider, and Christian Schüller
11:00 O 68.5 Direct measurement of the spin splitting in GaAs quantum wells — •Christoph Schönhuber, Matthias Walser, Christian Reichl, Werner Wegscheider, Gian Salis, Tobias Korn, and Christian Schüller
11:15 O 68.6 Hole g-factor anisotropy in coupled GaAs/AlAs quantum wells — •Christian Gradl, Michael Kempf, Dieter Schuh, Dominique Bougeard, Christian Schüller, and Tobias Korn
11:30 O 68.7 Polarization oscillations in spin-polarized vertical-cavity surface-emitting lasers controlled by multiple excitation pulses — •Henning Höpfner, Markus Lindemann, Nils C. Gerhardt, and Martin R. Hofmann
11:45 O 68.8 Spin polarization of electron states in GaAs quantum wells — •Pavel Streda
12:00 O 68.9 Spin injection efficiency dependence on MgO tunnel barrier thickness — •Lennart-Knud Liefeith, Tomotsugu Ishikura, Zhixin Cui, and Kanji Yoh
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