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Gross, James, Jirka Klaue, Holger Karl, and Adam Wolisz. “Cross-Layer Optimization of OFDM Transmission Systems for MPEG-4 Video Streaming.”https://doi.org/10.1016/j.comcom.2004.01.010__Computer Communications, no. 11 (2004): 1044--1055.https://doi.org/10.1016/j.comcom.2004.01.010 .

Niebert, Norbert, Andreas Schieder, Henrik Abramowicz, G. Malmgren, Joachim Sachs, Uwe Horn, Christian Prehofer, and Holger Karl. “Ambient Networks: An Architecture for Communication Networks beyond 3G.”https://doi.org/10.1109/MWC.2004.1295733__IEEE Wireless Communications, no. 2 (2004): 14--22.https://doi.org/10.1109/MWC.2004.1295733 .

Handziski, Vlado, Andreas Köpke, Holger Karl, Christian Frank, and Witold Drytkiewicz. “Improving the Energy Efficiency of Directed Diffusion Using Passive Clustering.”https://doi.org/10.1007/978-3-540-24606-0_12__In Wireless Sensor Networks, First European Workshop, EWSN 2004, Berlin, Germany, January 19-21, 2004, Proceedings, 172--187, 2004.https://doi.org/10.1007/978-3-540-24606-0_12 .

Typpö, Ville, Jochen Eisl, Jan Höller, Ramon Agüero, and Holger Karl. “Research Challenges in Mobility and Moving Networks: An Ambient Networks View.”https://doi.org/10.1007/0-387-24043-8_15__In Broadband Satellite Comunication Systems and the Challenges of Mobility - IFIP T Workshops on Broadband Satellite Communication Systems and Challenges of Mobility, World Computer Congress, August 22-27, 2004, Toulouse, France, 145--155, 2004.https://doi.org/10.1007/0-387-24043-8_15 .

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Marie Feeney, Laura, Daniel Hollos, Martin Kubisch, Seble Mengesha, and Holger Karl. “A Geometric Derivation of the Probability of Finding a Relay in Multi-Rate Networks.”https://doi.org/10.1007/978-3-540-24693-0_112__In NETWORKING 2004, Networking Technologies, Services, and Protocols; Performance of Computer and Communication Networks; Mobile and Wireless Communication, Third International IFIP-T Networking Conference, Athens, Greece, May 9-14, 2004, Proceedings, 1312--1317, 2004.https://doi.org/10.1007/978-3-540-24693-0_112 .

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Raguin, David, Martin Kubisch, Holger Karl, and Adam Wolisz. “Queue-Driven Cut-through Medium Access in Wireless Ad Hoc Networks.”https://doi.org/10.1109/WCNC.2004.1311845__In 2004 IEEE Wireless Communications and Networking Conference , WCNC 2004, Atlanta, Georgia, USA, 21-25 March 2004, 1909--1914, 2004.https://doi.org/10.1109/WCNC.2004.1311845 .

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Langbein, W., P. Borri, U. Woggon, M. Schwab, M. Bayer, S. Fafard, Z. Wasilewski, et al. “Coherent Dynamics in InGaAs Quantum Dots and Quantum Dot Molecules.”https://doi.org/10.1016/j.physe.2004.08.004__Physica E: Low-Dimensional Systems and Nanostructures, 2004, 400–407.https://doi.org/10.1016/j.physe.2004.08.004 .

Reuter, Dirk, P. Kailuweit, A.D. Wieck, U. Zeitler, and J.C. Maan. “Magnetic Field Dependence of Hole Levels in InAs Quantum Dots.”https://doi.org/10.1016/j.physe.2004.08.078__Physica E: Low-Dimensional Systems and Nanostructures, 2004, 446–49.https://doi.org/10.1016/j.physe.2004.08.078 .

Schuster, E., W. Keune, F.-Y. Lo, Dirk Reuter, A. Wieck, and K. Westerholt. “Preparation and Characterization of Epitaxial Fe(001) Thin Films on GaAs(001)-Based LED for Spin Injection.”https://doi.org/10.1016/j.spmi.2004.11.004__Superlattices and Microstructures, 2004, 313–20.https://doi.org/10.1016/j.spmi.2004.11.004 .

Schmidt, R., M. Vitzethum, R. Fix, U. Scholz, S. Malzer, C. Metzner, P. Kailuweit, et al. “Electroluminescence of Single-Dot Nano-LEDs—Optical Spectroscopy of an Electrically Tunable Few-Electron/Hole System.”https://doi.org/10.1016/j.physe.2004.08.034__Physica E: Low-Dimensional Systems and Nanostructures, 2004, 110–14.https://doi.org/10.1016/j.physe.2004.08.034 .

Kähler, D, M Knop, U Kunze, Dirk Reuter, and A D Wieck. “Dual-Gate GaAs/AlGaAs Quantum Point Contact with Tuneable Subband Energy Separation.”https://doi.org/10.1088/0268-1242/20/2/006__Semiconductor Science and Technology, 2004, 140–43.https://doi.org/10.1088/0268-1242/20/2/006 .

Kähler, Dirk, Ulrich Kunze, Dirk Reuter, and Andreas D. Wieck. “Ultrasmall Nanoscale Devices Fabricated from Compensating-Layer GaAs/AlGaAs Heterostructures.”https://doi.org/10.1016/j.physe.2003.11.058__Physica E: Low-Dimensional Systems and Nanostructures, 2004, 435–39.https://doi.org/10.1016/j.physe.2003.11.058 .

Petrosyan, S., A. Yesayan, Dirk Reuter, and A. D. Wieck. “The Linearly Graded Two-Dimensional p–n Junction.”https://doi.org/10.1063/1.1736316__Applied Physics Letters, 2004, 3313–15.https://doi.org/10.1063/1.1736316 .

Riedesel, C, Dirk Reuter, and A.D Wieck. “Laterally Patterned High Mobility Two-Dimensional Electron Gases Obtained by Overgrowth of Focused Ion Beam Implanted Al1xGaxAs.”https://doi.org/10.1016/j.physe.2003.11.085__Physica E: Low-Dimensional Systems and Nanostructures, 2004, 592–96.https://doi.org/10.1016/j.physe.2003.11.085 .

Reuter, Dirk, P. Schafmeister, P. Kailuweit, and A.D. Wieck. “Frequency-Dependent C(V) Spectroscopy of the Hole System in InAs Quantum Dots.”https://doi.org/10.1016/j.physe.2003.11.055__Physica E: Low-Dimensional Systems and Nanostructures, 2004, 445–50.https://doi.org/10.1016/j.physe.2003.11.055 .

Reuter, Dirk, A Seekamp, and A.D Wieck. “Fabrication of Two-Dimensional n- and p-Type in-Plane Gate Transistors from the Same p-Doped GaAs/In0.1G.9As/Al0.33G.67As Heterostructure.”https://doi.org/10.1016/j.physe.2003.11.141__Physica E: Low-Dimensional Systems and Nanostructures, 2004, 872–75.https://doi.org/10.1016/j.physe.2003.11.141 .

Regul, J., F. Hohls, Dirk Reuter, A.D. Wieck, and R.J. Haug. “High Frequency Conductance of a Quantum Point Contact.”https://doi.org/10.1016/j.physe.2003.11.266__Physica E: Low-Dimensional Systems and Nanostructures, 2004, 272–75.https://doi.org/10.1016/j.physe.2003.11.266 .

Reuter, Dirk, C. Werner, C. Riedesel, A.D. Wieck, D. Schuster, and W. Hansen. “Fabrication of Two-Dimensional p–n Junctions Formed by Compensation Doping of p-Modulation Doped GaAs/InyGyAs/AlxGx As Heterostructures.”https://doi.org/10.1016/j.physe.2003.12.109__Physica E: Low-Dimensional Systems and Nanostructures, 2004, 725–28.https://doi.org/10.1016/j.physe.2003.12.109 .

Russ, M, A Lorke, Dirk Reuter, and P Schafmeister. “Self-Assembled Quantum Dots as Probes for Landau-Level Spectroscopy.”https://doi.org/10.1016/j.physe.2003.12.056__Physica E: Low-Dimensional Systems and Nanostructures, 2004, 506–9.https://doi.org/10.1016/j.physe.2003.12.056 .

Würtz, A., E.V. Deviatov, A. Lorke, V.T. Dolgopolov, Dirk Reuter, and A.D. Wieck. “Separately Contacted Edge States in the Fractional Quantum Hall Regime.”https://doi.org/10.1016/j.physe.2003.11.244__Physica E: Low-Dimensional Systems and Nanostructures, 2004, 177–80.https://doi.org/10.1016/j.physe.2003.11.244 .

Langbein, W., P. Borri, U. Woggon, V. Stavarache, Dirk Reuter, and A. D. Wieck. “Control of Fine-Structure Splitting and Biexciton Binding InInxGxAsquantum Dots by Annealing.”https://doi.org/10.1103/physrevb.69.161301__Physical Review B, 2004.https://doi.org/10.1103/physrevb.69.161301 .

Schaapman, M.R., U. Zeitler, P.C.M. Christianen, J.C. Maan, Dirk Reuter, and A.D. Wieck. “Magnetization of Multi-Component Two-Dimensional Quantum-Hall Systems.”https://doi.org/10.1016/j.physe.2003.11.222__Physica E: Low-Dimensional Systems and Nanostructures, 2004, 86–89.https://doi.org/10.1016/j.physe.2003.11.222 .

Schmidt, K. H., C. Bock, M. Versen, U. Kunze, Dirk Reuter, and A. D. Wieck. “Capacitance and Tunneling Spectroscopy of InAs Quantum Dots.”https://doi.org/10.1063/1.1703827__Journal of Applied Physics, 2004, 5715–21.https://doi.org/10.1063/1.1703827 .

Reuter, Dirk, S. Hoch, B. Hausmanns, B. Stahlmecke, G. Dumpich, R. Wieser, U. Nowak, and A.D. Wieck. “Hall Magnetometry on Co, Fe, and Py Nanowires.”https://doi.org/10.1016/j.jmmm.2003.12.241__Journal of Magnetism and Magnetic Materials, 2004, 1654–55.https://doi.org/10.1016/j.jmmm.2003.12.241 .

Langbein, W., P. Borri, U. Woggon, V. Stavarache, Dirk Reuter, and A. Wieck. “Radiatively Limited Dephasing in InAs Quantum Dots.”https://doi.org/10.1103/physrevb.70.033301__Physical Review B, 2004.https://doi.org/10.1103/physrevb.70.033301 .

Deviatov, E. V., A. Würtz, A. Lorke, M. Yu. Melnikov, V. T. Dolgopolov, Dirk Reuter, and A. D. Wieck. “Two Relaxation Mechanisms Observed in Transport between Spin-Split Edge States at High Imbalance.”https://doi.org/10.1103/physrevb.69.115330__Physical Review B, 2004.https://doi.org/10.1103/physrevb.69.115330 .

Grbi, B., C. Ellenberger, T. Ihn, K. Ensslin, Dirk Reuter, and A. D. Wieck. “Magnetotransport in C-Doped AlGaAs Heterostructures.”https://doi.org/10.1063/1.1781750__Applied Physics Letters, 2004, 2277–79.https://doi.org/10.1063/1.1781750 .

Bryja, L., M. Kubisa, K. Ryczko, J. Misiewicz, R. Stpniewski, M. Byszewski, M. Potemski, Dirk Reuter, and A. Wieck. “Magnetic-Field-Induced Excitons in Photoluminescence from Heavily Doped p-Type GxAlxAs/GaAs Single Heterojunction.”https://doi.org/10.1016/j.physb.2004.01.123__Physica B: Condensed Matter, 2004, 442–45.https://doi.org/10.1016/j.physb.2004.01.123 .

Ebbers, A., Dirk Reuter, M. Heuken, and A.D. Wieck. “In-Plane Gate Transistors in AlxGxN/GaN Heterostructures Written by Focused Ion Beams.”https://doi.org/10.1016/j.spmi.2004.02.012__Superlattices and Microstructures, 2004, 381–88.https://doi.org/10.1016/j.spmi.2004.02.012 .

Tönnies, Merle. “New Britain as Consumer Country and Commodity.” Journal for the Study of British Cultures 11, no. 2 (2004): 117–28.

Beutner, Marc, and M Twardy. “Wirtschaftspädagogische Sichtweise der Spannungsverhältnisse in der Lehrerbildung vor dem Hintergrund des Lernfeldansatzes unter Berücksichtigung des Komplementärprinzips.” In Aktuelle Aspekte in Schule und wissenschaftlichem Unterricht. Studien und Berichte des IWP, edited by R Dubs, D Euler, and H Seitz, Band 14:181–201. St. Gallen, 2004.

Beutner, Marc. “Ein Determinantenmodell der Ausbildungsbereitschaft von Klein- und Mittelbetrieben – Basis für eine systematische Förderung der Berufsausbildung.” In Zukunft der Berufsausbildung in Deutschland: Empirische Untersuchungen und Schlussfolgerungen. Berichte zur Beruflichen Bildung 273, edited by E. M. Krekel and G. Walden, 94–110. Bonn, 2004.

Tönnies, Merle. “Mergenthal, S.: A Fast-Forward Version of England, 2003.” Anglia, 2004.

Niebert, Norbert, Hannu Flinck, Robert Hancock, Holger Karl, and Christian Prehofer. “Ambient Networks--Research for Communication Networks Beyond 3G.” In 13th IST Mobile and Wireless Communications-Summit 2004, 2004.

Gross, James, Irene Paoluzzi, Holger Karl, and Adam Wolisz. “Throughput Study for a Dynamic OFDM-FDMA System with Inband Signaling.” In Vehicular Technology Conference, 2004. VTC 2004-Spring. 2004 IEEE 59th, 1787--1791, 2004.

Klimin, Nikolay, Wilfried Enkelmann, Holger Karl, and Adam Wolisz. “A Hybrid Approach for Location-Based Service Discovery in Vehicular Ad Hoc Networks.” Proc. of WIT, 2004.

Carlson, Emma, Holger Karl, Adam Wolisz, and Christian Prehofer. “Distributed Allocation of Time Slots for Real-Time Traffic in a Wireless Multi-Hop Network.” In Proc. European Wireless, 2004.

Mengesha, Seble, Holger Karl, and Adam Wolisz. “Capacity Increase of Multi-Hop Cellular Wlans Exploiting Data Rate Adaptation and Frequency Recycling.” Proc. of MedHocNet 2004, 2004.

Hehenkamp, Burkhard, W. Leininger, and A. Possajennikov. “Evolutionary Equilibrium in Tullock Contests: Spite and Overdissipation.”https://doi.org/10.1016/j.ejpoleco.2003.09.002__European Journal of Political Economy 20, no. 4 (2004): 1045–57.https://doi.org/10.1016/j.ejpoleco.2003.09.002 .

Schaarschmidt, Martin, Jens Förstner, Andreas Knorr, John P. Prineas, Nils C. Nielsen, Jürgen Kuhl, Galina Khitrova, Hyatt M. Gibbs, Harald Giessen, and Stephan W. Koch. “Adiabatically Driven Electron Dynamics in a Resonant Photonic Band Gap: Optical Switching of a Bragg Periodic Semiconductor.”https://doi.org/10.1103/physrevb.70.233302__Physical Review B 70, no. 23 (2004).https://doi.org/10.1103/physrevb.70.233302 .

Butscher, S., Jens Förstner, I. Waldmüller, and A. Knorr. “Polaron Signatures in the Line Shape of Semiconductorf;Intersubband Transitions: Quantum Kinetics of the Electron–Phonon Interaction.”https://doi.org/10.1002/pssb.200409053__Physica Status Solidi (B) 241, no. 11 (2004): –51.https://doi.org/10.1002/pssb.200409053 .

Nielsen, N. C., J. Kuhl, M. Schaarschmidt, Jens Förstner, A. Knorr, S. W. Koch, G. Khitrova, H. M. Gibbs, and H. Giessen. “Linear and Nonlinear Pulse Propagation in a Multiple-Quantum-Well Photonic Crystal.”https://doi.org/10.1103/physrevb.70.075306__Physical Review B 70, no. 7 (2004).https://doi.org/10.1103/physrevb.70.075306 .

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