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Please use this identifier to cite or link to this item: https://dspace.lboro.ac.uk/2134/1246

Title: Pendulum limit, chaos and phase-locking in the dynamics of ac-driven semiconductor superlattices
Authors: Alekseev, K.N.
Kusmartsev, F.V.
Keywords: mesoscopic systems
quantum hall effect
statistical mechanics
chaotic dynamics
Issue Date: 2002
Abstract: We describe a limiting case when nonlinear dynamics of an ac-driven semiconductor superlattice in the miniband transport regime is governed by a periodically forced and damped pendulum. We find analytically the conditions for a transition to chaos and consider an influence of temperature on the effect. We also discuss fractional dc voltage states in a superlattice originating from phase-locked states of the pendulum.
Description: This is a pre-print. It is also available at: http://arxiv.org/abs/cond-mat/0208583. The definitive version: Physics Letters A, 305(5), pp 281-288, is available at: http://www.sciencedirect.com/science/journal/03759601.
URI: https://dspace.lboro.ac.uk/2134/1246
Appears in Collections:Pre-Prints (Physics)

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