Items where Division is "Physics > Institute of Experimental and Applied Physics > Alumni or Retired Professors > Group Werner Wegscheider" and Year is 2004

B

Bauer, A. and Bentner, J. and Aprili, M. and Della Rocca, M. L. and Reinwald, M. and Wegscheider, Werner and Strunk, Christoph (2004) Spontaneous supercurrent induced by ferromagnetic pi junctions. PHYSICAL REVIEW LETTERS, 92 (21): 217001. ISSN 0031-9007, 1079-7114

D

Dorn, August and Ihn, Thomas and Ensslin, Klaus and Wegscheider, Werner and Bichler, Max (2004) Electronic transport through a quantum dot network. PHYSICAL REVIEW B, 70 (20): 205306. ISSN 2469-9950, 2469-9969

de Haan, S. and Lorke, A. and Kotthaus, J. P. and Wegscheider, Werner and Bichler, M. (2004) Rectification in mesoscopic systems with broken symmetry: Quasiclassical ballistic versus classical transport. PHYSICAL REVIEW LETTERS, 92 (5): 056806. ISSN 0031-9007, 1079-7114

F

Fuhrer, A. and Ihn, T. and Ensslin, K. and Wegscheider, Werner and Bichler, M. (2004) Kondo effect in a many-electron quantum ring. PHYSICAL REVIEW LETTERS, 93 (17): 176803. ISSN 0031-9007

G

Ganichev, Sergey D. and Bel'kov, V. V. and Golub, L. E. and Ivchenko, E. L. and Schneider, Petra and Giglberger, S. and Eroms, J. and De Boeck, J. and Borghs, G. and Wegscheider, Werner and Weiss, D. and Prettl, W. (2004) Experimental separation of Rashba and Dresselhaus spin splittings in semiconductor quantum wells. PHYSICAL REVIEW LETTERS, 92 (25): 256601. ISSN 0031-9007

Gmeinwieser, Nikolaus and Engl, K. and Gottfriedsen, P. and Schwarz, Ulrich T. and Zweck, Josef and Wegscheider, Werner and Miller, S. and Lugauer, H. J. and Leber, A. and Weimar, A. and Lell, A. and Haerle, Volker (2004) Correlation of strain, wing tilt, dislocation density, and photoluminescence in epitaxial lateral overgrown GaN on SiC substrates. JOURNAL OF APPLIED PHYSICS, 96 (7). pp. 3666-3672. ISSN 0021-8979

H

Herrle, Thomas and Leeb, Tobias and Schollerer, Guido and Wegscheider, Werner (2004) Probing spin-polarized currents in the quantum Hall regime. PHYSICAL REVIEW B, 70 (15): 155325. ISSN 2469-9950, 2469-9969

K

Kristukat, C. and Gonni, A. R. and Bichler, M. and Wegscheider, Werner and Abstreiter, G. and Thomsen, C. (2004) Photoluminescence of one-dimensional electron gases in cleaved-edge overgrowth quantum wires. PHYSICA STATUS SOLIDI B-BASIC SOLID STATE PHYSICS, 241 (5). pp. 1041-1045. ISSN 0370-1972, 1521-3951

Kuemmler, Volker and Lell, A. and Haerle, V. and Schwarz, Ulrich T. and Schoedl, T. and Wegscheider, Werner (2004) Gradual facet degradation of (Al,In)GaN quantum well lasers. APPLIED PHYSICS LETTERS, 84 (16). pp. 2989-2991. ISSN 0003-6951

Kukushkin, I. V. and Smet, J. H. and Hoppel, L. and Waizmann, U. and Riek, M. and Wegscheider, Werner and von Klitzing, K. (2004) Ultrahigh-frequency surface acoustic waves for finite wave-vector spectroscopy of two-dimensional electrons. APPLIED PHYSICS LETTERS, 85 (19). pp. 4526-4528. ISSN 0003-6951, 1077-3118

M

Meier, L. and Fuhrer, A. and Ihn, T. and Ensslin, K. and Wegscheider, Werner and Bichler, M. (2004) Single-electron effects in a coupled dot-ring system. PHYSICAL REVIEW B, 69 (24): 241302. ISSN 2469-9950, 2469-9969

P

Pioda, A. and Kicin, S. and Ihn, T. and Sigrist, M. and Fuhrer, A. and Ensslin, K. and Weichselbaum, A. and Ulloa, S. E. and Reinwald, M. and Wegscheider, Werner (2004) Spatially resolved manipulation of single electrons in quantum dots using a scanned probe. PHYSICAL REVIEW LETTERS, 93 (21): 216801. ISSN 0031-9007

R

Rahm, Michael and Stahl, Joachim and Wegscheider, Werner and Weiss, Dieter (2004) Multistable switching due to magnetic vortices pinned at artificial pinning sites. APPLIED PHYSICS LETTERS, 85 (9). pp. 1553-1555. ISSN 0003-6951

S

Schneider, Petra and Kainz, J. and Ganichev, Sergey D. and Danilov, S. N. and Roessler, Ulrich and Wegscheider, Werner and Weiss, Dieter and Prettl, W. and Bel'kov, V. V. and Glazov, M. M. and Golub, L. E. and Schuh, D. (2004) Spin relaxation times of two-dimensional holes from spin sensitive bleaching of intersubband absorption. JOURNAL OF APPLIED PHYSICS, 96 (1). pp. 420-424. ISSN 0021-8979

Schuster, Robert and Hajak, H. and Reinwald, M. and Wegscheider, Werner and Schuh, Dieter and Bichler, M. and Abstreiter, Gerhard (2004) Strong charge carrier confinement in purely strain induced GaAs/InAlAs single quantum wires. APPLIED PHYSICS LETTERS, 85 (17). pp. 3672-3674. ISSN 0003-6951

Sigrist, M. and Fuhrer, A. and Ihn, T. and Ensslin, K. and Ulloa, S. E and Wegscheider, Werner and Bichler, M. (2004) Magnetic-field-dependent transmission phase of a double-dot system in a quantum ring. PHYSICAL REVIEW LETTERS, 93 (6): 066802. ISSN 0031-9007, 1079-7114

Smet, J. H. and Deutschmann, R. A. and Ertl, F. and Wegscheider, Werner and Abstreiter, G. and von Klitzing, K. (2004) Anomalous-filling-factor-dependent nuclear-spin polarization in a 2D electron system. PHYSICAL REVIEW LETTERS, 92 (8): 086802. ISSN 0031-9007, 1079-7114

W

Wagenhuber, Klaus and Tranitz, Hans-Peter and Reinwald, Matthias and Wegscheider, Werner (2004) Influence of manganese contamination on high-mobility GaAs/AlGaAs heterostructures. APPLIED PHYSICS LETTERS, 85 (7). pp. 1190-1192. ISSN 0003-6951

Weig, E. M. and Blick, R. H. and Brandes, T. and Kirschbaum, J. and Wegscheider, Werner and Bichler, M. and Kotthaus, J. P. (2004) Single-electron-phonon interaction in a suspended quantum dot phonon cavity. PHYSICAL REVIEW LETTERS, 92 (4): 046804. ISSN 0031-9007, 1079-7114

Wiersma, R. D. and Lok, J. G. S. and Kraus, S. and Dietsche, W. and von Klitzing, K. and Schuh, Dieter and Bichler, M. and Tranitz, Hans-Peter and Wegscheider, Werner (2004) Activated transport in the separate layers that form the nu(T) =1 exciton condensate. PHYSICAL REVIEW LETTERS, 93 (26): 266805. ISSN 0031-9007

Z

Zenger, M. and Moser, J. and Wegscheider, Werner and Weiss, Dieter and Dietlein, T. (2004) High-field magnetoresistance of Fe/GaAs/Fe tunnel junctions. JOURNAL OF APPLIED PHYSICS, 96 (4). pp. 2400-2402. ISSN 0021-8979, 1089-7550