176 citations · 1.9k across the 82 of their papers we have counts for
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math-ph2009★ 8 cited
The random phase property and the Lyapunov spectrum for disordered multi-channel systems
Rudolf A Roemer, Hermann Schulz-Baldes
A random phase property establishing a link between quasi-one-dimensional random Schroedinger operators and full random matrix theory is advocated. Briefly summarized it states tha…
cond-mat.mes-hall2009★ 2 cited
Localised Magneto-Optical Collective Excitations of Impure Graphene
A. M. Fischer, A. B. Dzyubenko, R. A. Roemer
We study optically-induced collective excitations of graphene in the presence of a strong perpendicular magnetic field and a single impurity. We determine the energies and absorpti…