activity
19942024
most citedSpin currents in rough graphene nanoribbons: Universal fluctuations and spin injection

312 citations · 5.8k across the 176 of their papers we have counts for

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Showing 2002Show all

5 papers · 1 filter

physics.optics2002★ 121 cited

Quantum chaos in optical systems: The annular billiard

Martina Hentschel, Klaus Richter

We study the dielectric annular billiard as a quantum chaotic model of a micro-optical resonator. It differs from conventional billiards with hard-wall boundary conditions in that…

cond-mat.mes-hall2002★ 47 cited

Fingerprints of mesoscopic leads in the conductance of a molecular wire

G. Cuniberti, G. Fagas, K. Richter

The influence of contacts on linear transport through a molecular wire attached to mesoscopic tubule leads is studied. It is shown that low dimensional leads, such as carbon nanotu…

cond-mat.mes-hall2002★ 199 cited

Semiclassical Theory of Chaotic Quantum Transport

Klaus Richter, Martin Sieber

We present a refined semiclassical approach to the Landauer conductance and Kubo conductivity of clean chaotic mesoscopic systems. We demonstrate for systems with uniformly hyperbo…

cond-mat.mes-hall2002★ 1 cited

A molecular wire sandwiched between nanotube leads: analytic results for the conductance

G. Cuniberti, G. Fagas, K. Richter

Analytic results for the conductance of a molecular wire attached to mesoscopic tubule leads are obtained. They permit to study linear transport in presence of low dimensional lead…

cond-mat.mes-hall2002

Molecular wire-nanotube interfacial effects on electron transport

G. Fagas, G. Cuniberti, K. Richter

We discuss the conductance of a molecular bridge between mesoscopic electrodes supporting low-dimensional transport and bearing an internal structure. As an example for such nanoel…