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45 Publications
2014 | Journal Article | LibreCat-ID: 8762
Sergent, S., S. Kako, M. Bürger, T. Schupp, Donat Josef As, and Y. Arakawa. “Polarization Properties of Single Zinc-Blende GaN/AlN Quantum Dots.” Physical Review B, 2014. https://doi.org/10.1103/physrevb.90.235312.
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2014 | Journal Article | LibreCat-ID: 4064
Hiller, Lars, Thomas Stauden, Ricarda M. Kemper, Jörg Lindner, Donat J. As, and Jörg Pezoldt. “Hydrogen Effects in ECR-Etching of 3C-SiC(100) Mesa Structures.” Materials Science Forum 778–780 (2014): 730–33. https://doi.org/10.4028/www.scientific.net/msf.778-780.730.
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2013 | Journal Article | LibreCat-ID: 3963 | 
Bürger, M., M. Ruth, S. Declair, Jens Förstner, Cedrik Meier, and Donat Josef As. “Whispering Gallery Modes in Zinc-Blende AlN Microdisks Containing Non-Polar GaN Quantum Dots.” Applied Physics Letters 102, no. 8 (2013): 081105. https://doi.org/10.1063/1.4793653.
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2013 | Journal Article | LibreCat-ID: 13524
Landmann, M., E. Rauls, Wolf Gero Schmidt, Marcus Röppischer, Christoph Cobet, Norbert Esser, Thorsten Schupp, Donat J. As, Martin Feneberg, and Rüdiger Goldhahn. “Transition Energies and Direct-Indirect Band Gap Crossing in Zinc-Blende AlxGa1−xN.” Physical Review B 87, no. 19 (2013). https://doi.org/10.1103/physrevb.87.195210.
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2012 | Journal Article | LibreCat-ID: 4333
Feneberg, Martin, Marcus Röppischer, Christoph Cobet, Norbert Esser, Jörg Schörmann, Thorsten Schupp, Donat Josef As, et al. “Optical Properties of Cubic GaN from 1 to 20 EV.” Physical Review B 85, no. 15 (2012). https://doi.org/10.1103/physrevb.85.155207.
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2012 | Journal Article | LibreCat-ID: 4116
Hiller, Lars, Thomas Stauden, Ricarda M. Kemper, Jörg Lindner, Donat J. As, and Jörg Pezoldt. “ECR-Ectching of Submicron and Nanometer Sized 3C-SiC(100) Mesa Structures.” Materials Science Forum 717–720 (2012): 901–4. https://doi.org/10.4028/www.scientific.net/msf.717-720.901.
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2011 | Journal Article | LibreCat-ID: 13568
Mietze, C., M. Landmann, E. Rauls, H. Machhadani, S. Sakr, M. Tchernycheva, F. H. Julien, Wolf Gero Schmidt, K. Lischka, and Donat Josef As. “Band Offsets in Cubic GaN/AlN Superlattices.” Physical Review B 83, no. 19 (2011). https://doi.org/10.1103/physrevb.83.195301.
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2011 | Journal Article | LibreCat-ID: 4146
Maria Kemper, Ricarda, Thorsten Schupp, Maik Häberlen, Thomas Niendorf, Hans-Jürgen Maier, Anja Dempewolf, Frank Bertram, et al. “Anti-Phase Domains in Cubic GaN.” Journal of Applied Physics 110, no. 12 (2011). https://doi.org/10.1063/1.3666050.
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2010 | Journal Article | LibreCat-ID: 13835
Scholle, A., S. Greulich-Weber, Donat Josef As, Ch. Mietze, N. T. Son, C. Hemmingsson, B. Monemar, et al. “Magnetic Characterization of Conductance Electrons in GaN.” Physica Status Solidi (B) 247, no. 7 (2010): 1728–31. https://doi.org/10.1002/pssb.200983582.
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2009 | Conference Paper | LibreCat-ID: 4218
As, Donat J., Elena Tschumak, Irina Laubenstein, Ricarda M. Kemper, and Klaus Lischka. “Schottky and Ohmic Contacts on Non-Polar Cubic GaN Epilayers.” In Materials Research Society Symposium Proceedings, 1108:3–8. Materials Research Society, 2009. https://doi.org/10.1557/proc-1108-a01-02.
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