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From Landau levels to universal fluctuations - level statistics of lateral superlattices

Steffens, Oliver and Rotter, Peter and Suhrke, Michael (1997) From Landau levels to universal fluctuations - level statistics of lateral superlattices. Physical Review B 55 (7), pp. 4486-4493.

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Other URL: http://link.aps.org/abstract/PRB/v55/p4486


Abstract

We study the energy-level statistics for electrons in a lateral two-dimensional superlattice in dependence on the strength of the modulation potential at a given perpendicular magnetic field. The interminiband statistics at some selected point in the magnetic Brillouin zone shows a transition from degenerate Landau levels to universal spectral correlations while the corresponding classical ...

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Item Type:Article
Date:February 1997
Institutions:Physics > Institute of Theroretical Physics > Retired Professors > Group Ulrich Rössler
Identification Number:
ValueType
10.1103/PhysRevB.55.4486DOI
Subjects:500 Science > 530 Physics
Status:Published
Refereed:Yes, this version has been refereed
Created at the University of Regensburg:Yes
Owner: Redakteur Physik
Deposited On:20 Mar 2007
Last Modified:13 Mar 2014 09:53
Item ID:1391
Owner Only: item control page

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