Coherent Dynamics of Excitonic Wave Packets
T. Meier, J. Feldmann, G. von Plessen, M. Koch, E.O. Göbel, P. Thomas, G. Bacher, C. Hartmann, H. Schweizer, W. Schäfer, H. Nickel, Physical Review Letters 70 (1993) 3027–3030.
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Journal Article
| Published
| English
Author
Meier, TorstenLibreCat 
;
Feldmann, J.;
von Plessen, G.;
Koch, M.;
Göbel, E.O.;
Thomas, P.;
Bacher, G.;
Hartmann, C.;
Schweizer, H.;
Schäfer, W.;
Nickel, H.
;
Feldmann, J.;
von Plessen, G.;
Koch, M.;
Göbel, E.O.;
Thomas, P.;
Bacher, G.;
Hartmann, C.;
Schweizer, H.;
Schäfer, W.;
Nickel, H.Department
Abstract
We report on the coherent dynamics of excitonic wave packets observed in transient four-wave mixing experiments on strained InGaAs/GaAs quantum-well structures. The excitonic noneigenstates are created by using laser pulses shorter than the electron round trip time within the exciton orbital. A characteristic temporal modulation of the diffracted signal is observed, which resembles the coherent dynamics of an electron wave packet in a hydrogen atom expected for the case of a simultaneous excitation of all bound and the lowest continuum states.
Publishing Year
Journal Title
Physical review letters
Volume
70
Issue
20
Page
3027-3030
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Cite this
Meier T, Feldmann J, von Plessen G, et al. Coherent Dynamics of Excitonic Wave Packets. Physical review letters. 1993;70(20):3027-3030. doi:10.1103/PhysRevLett.70.3027
Meier, T., Feldmann, J., von Plessen, G., Koch, M., Göbel, E. O., Thomas, P., Bacher, G., Hartmann, C., Schweizer, H., Schäfer, W., & Nickel, H. (1993). Coherent Dynamics of Excitonic Wave Packets. Physical Review Letters, 70(20), 3027–3030. https://doi.org/10.1103/PhysRevLett.70.3027
@article{Meier_Feldmann_von Plessen_Koch_Göbel_Thomas_Bacher_Hartmann_Schweizer_Schäfer_et al._1993, title={Coherent Dynamics of Excitonic Wave Packets}, volume={70}, DOI={10.1103/PhysRevLett.70.3027}, number={20}, journal={Physical review letters}, publisher={American Physical Society}, author={Meier, Torsten and Feldmann, J. and von Plessen, G. and Koch, M. and Göbel, E.O. and Thomas, P. and Bacher, G. and Hartmann, C. and Schweizer, H. and Schäfer, W. and et al.}, year={1993}, pages={3027–3030} }
Meier, Torsten, J. Feldmann, G. von Plessen, M. Koch, E.O. Göbel, P. Thomas, G. Bacher, et al. “Coherent Dynamics of Excitonic Wave Packets.” Physical Review Letters 70, no. 20 (1993): 3027–30. https://doi.org/10.1103/PhysRevLett.70.3027.
T. Meier et al., “Coherent Dynamics of Excitonic Wave Packets,” Physical review letters, vol. 70, no. 20, pp. 3027–3030, 1993, doi: 10.1103/PhysRevLett.70.3027.
Meier, Torsten, et al. “Coherent Dynamics of Excitonic Wave Packets.” Physical Review Letters, vol. 70, no. 20, American Physical Society, 1993, pp. 3027–30, doi:10.1103/PhysRevLett.70.3027.
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