Coherent control in hybrid metal-semiconductor nanostructures
T. Meier, M. Reichelt, in: DPG Spring Meeting 2009, 2009.
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Abstract
Recently it has been shown experimentally that it is possible to coherently control nano-optical excitations by using sophisticated shaped laser pulses. In this work a similar technique is used to theoretically investigate a hybrid nanostructure which consists of a metal aperture and a quantum wire. It is shown that one can concentrate the optically excited electron density at an arbitrary position due to wave packet dynamics by chosing particular frequency components and phases of the chirped laser pulse. The optimization process is performed with a genetic algorithm which is linked to a 3D-FDTD solver.
Publishing Year
Proceedings Title
DPG Spring meeting 2009
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Verhandlungen der Deutschen Physikalischen Gesellschaft
Volume
44
Issue
5
Conference
DPG Spring meeting 2009
Conference Location
Dresden, Germany
Conference Date
2009-03-22 – 2009-03-27
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Cite this
Meier T, Reichelt M. Coherent control in hybrid metal-semiconductor nanostructures. In: DPG Spring Meeting 2009. Vol 44. Verhandlungen der Deutschen Physikalischen Gesellschaft. ; 2009.
Meier, T., & Reichelt, M. (2009). Coherent control in hybrid metal-semiconductor nanostructures. DPG Spring Meeting 2009, 44(5).
@inproceedings{Meier_Reichelt_2009, series={Verhandlungen der Deutschen Physikalischen Gesellschaft}, title={Coherent control in hybrid metal-semiconductor nanostructures}, volume={44}, number={5}, booktitle={DPG Spring meeting 2009}, author={Meier, Torsten and Reichelt, Matthias}, year={2009}, collection={Verhandlungen der Deutschen Physikalischen Gesellschaft} }
Meier, Torsten, and Matthias Reichelt. “Coherent Control in Hybrid Metal-Semiconductor Nanostructures.” In DPG Spring Meeting 2009, Vol. 44. Verhandlungen Der Deutschen Physikalischen Gesellschaft, 2009.
T. Meier and M. Reichelt, “Coherent control in hybrid metal-semiconductor nanostructures,” in DPG Spring meeting 2009, Dresden, Germany, 2009, vol. 44, no. 5.
Meier, Torsten, and Matthias Reichelt. “Coherent Control in Hybrid Metal-Semiconductor Nanostructures.” DPG Spring Meeting 2009, vol. 44, no. 5, 2009.
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