Heidelberg 2015 – wissenschaftliches Programm

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MO: Fachverband Molekülphysik

MO 21: Posters 4: Novelties in Molecular Physics

MO 21.19: Poster

Donnerstag, 26. März 2015, 17:00–19:00, C/Foyer

Simulating 3D flexible Rydberg aggegrates with surface hopping — •Karsten Leonhardt, Sebastian Wüster, and Jan Michael Rost — Max Planck Institute for the Physics of Complex Systems

Flexible Rydberg aggregates [1] are assemblies of highly excited light atoms, which are set into directed motion by resonant dipole-dipole interaction [1-4]. They provide a clean platform to study phenomena such as entanglement transport [2,3] and coherent splitting of excitons [4]. Very useful for the simulation of these systems is the surface hopping algorithm (FSSH) [5]. Nevertheless, to study these aggregates in 3D [TALK: A 270], a modification of the FSSH algorithm is needed, which we present here together with recent results of flexible Rydberg aggregates.

References


	[1]	C. Ates, A. Eisfeld, J. M. Rost, New. J. Phys. 10, 045030 (2008).
	[2]	S. Wüster, C. Ates, A. Eisfeld, J. M. Rost,
		Phys. Rev. Lett. 105, 195392 (2010).
	[3]	S. Möbius, S. Wüster, C. Ates, A. Eisfeld, J. M. Rost,
		J. Phys. B. 44, 184011 (2011).
	[4]	K. Leonhardt, S. Wüster, J. M. Rost,
		Phys. Rev. Lett. 113, 223001 (2014).
	[4]	J. C. Tully, J. Chem. Phys. 93, 1061 (1990).