48 citations · 208 across the 8 of their papers we have counts for
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Electron enrichment of zigzag edges of armchair-oriented graphene nano-ribbons increases their stability and induces pinning of Fermi level
E. Louis, E. San-Fabian, G. Chiappe +1
Zigzag edges of neutral armchair-oriented Graphene Nano-Ribbons show states strongly localized at those edges. They behave as free radicals that can capture electrons during proces…
Transport regimes in surface disordered graphene sheets
E. Louis, J. A. Verges, F. Guinea +1
We investigate the size scaling of the conductance of surface disordered graphene sheets of width W and length L. Metallic leads are attached to the sample ends across its width. A…
Switching the sign of photon induced exchange interactions in semiconductor microcavities with finite quality factors
G. Chiappe, E. Louis y E. V. Anda
We investigate coupling of localized spins in a semiconductor quantum dot embedded in a microcavity with a finite quality factor. The lowest cavity mode and the quantum dot exciton…
Single-photon exchange interaction in a semiconductor microcavity
G. Chiappe, J. Fernández-Rossier, E. Louis +1
We consider the effective coupling of localized spins in a semiconductor quantum dot embedded in a microcavity. The lowest cavity mode and the quantum dot exciton are coupled and c…
Phase Effects on the Conductance Through Parallel Double Dots
V. M. Apel, Maria A. Davidovich, G. Chiappe +1
Phase effects on the conductance of a double-dot system in a ring structure threaded by a magnetic flux are studied. The Aharonov-Bohm effect combined with the dot many-body chargi…
Effect of topology on the transport properties of two interacting dots
V. M. Apel, Maria A. Davidovich, E. V. Anda +2
The transport properties of a system of two interacting dots, one of them directly connected to the leads constituting a side-coupled configuration (SCD), are studied in the weak a…