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Prof. Dr. David A. Wharam
Eberhard-Karls-University Tübingen
Institute of Applied Physics
Auf der Morgenstelle 10
D-72076 Tübingen, F.R.G.
Fields of Research
 Mesoscopic Physics
 | Quantum point contacts |
| Coulomb-blockade |
Applied Physics
| Semiconductor devices |
| Quantitative Paleontology with Professor H. U. Pfretzschner |
Selected Publications
| "Statistics of the Coulomb-blockade peek spacings of a silicon
quantum dot"
Phys. Rev. B 59, 10441, (1999). F. Simmel, D. Abusch-Magder, D.A. Wharam,
M.A. Kastner, J.P. Kern. |
| "Low-energy electron-beam lithography using calixerene"
J. Vac. Sci. Technol. B 17, 1594, (1999). A. Tilke, M. Vogel, F. Simmel,
A. Kriele, R.H. Blick, H. Lorenz, D.A. Wharam, J.P. Kern. |
| "Parallel quantum-point-contacts as high-frequency mixers"
Applied Physics Letters 70, 3251, (1997). Haubrich A.G., Wharam, D.A.,
Kriegelstein, H., Manus, S., Lorke, A., Gossard, A. C. |
| "Statistics of conductance oscillations of a quantum dot in the
Coulomb-blockade regime"
Europhys. Lett., 38, 123, (1997). Simmel, F., Heinzel, T., Wharam, D.A.
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| "Electronic interactions between quantum dots"
Physica B 227, 1, (1996). Kotthaus, J.P., Hansen, W., Wharam, D.A. |
| "Microwave modulation of Coulomb-blockade oscillations in a quantum
dot"
Physica B 227, 98, (1996). Fujii, K., Gödel, W., Wharam, D.A., Manus, S.,
Kotthaus, J.P., Böhm, G., Klein, W., Tränkle, G, Weimann, G. |
| "Quantized conductance in a Si/SiGe split-gate device and impurity
related magnetotransport phenomena"
Solid State Electronics 40, 405, (1996). Többen, D., Wharam, D.A.,
Abstreiter, G., Kotthaus, J.P., Schäffler, F. |
| "Coulomb blockade oscillations under high coupling conditions"
Phys. Rev. B 52, 16638, (1995). Heinzel, T., Johnson, A.T., Wharam, D.A.,
Kotthaus, J.P., Böhm, G., Klein, W., Tränkle, G, Weimann, G. |
| "Transport properties of a Si/Sige quantum point-contact in the
presence of impurities"
Phys. Rev. B 52, 4704, (1995). Többen, D., Wharam, D.A., Abstreiter, G.,
Kotthaus, J.P., Schäffler, F. |
| "Single electron switching in a parallel quantum dot"
Phys. Rev. B 51, 13872, (1995). Hofmann F., Heinzel, T., Wharam, D.A.,
Kotthaus, J.P., Böhm, G., Klein, W., Tränkle, G, Weimann, G. |
N.B.: There is no known connection at this time between
the Wharam family of Buckingham County, Virginia, and that of Dr. Prof.
David A. Wharam, other than the surname. |
