O 68: Spintronics II (HL jointly with MA, O, TT)
Donnerstag, 3. April 2014, 10:00–12:15, POT 151
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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
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10:15 |
O 68.2 |
Acoustic charge and spin transport in GaAs (111)B quantum wells — •Alberto Hernández-Mínguez, Klaus Biermann, and Paulo Santos
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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
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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
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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
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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
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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
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11:45 |
O 68.8 |
Spin polarization of electron states in GaAs quantum wells — •Pavel Streda
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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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