output
19932026
most citedSelfconsistent order-N density-functional calculations for very large systems

2.6k citations

Showing 2007Show all

63 papers · 1 filter

cond-mat.mtrl-sci2007★ 35 cited

Diffusion of muonium and hydrogen in diamond

Carlos P. Herrero, Rafael Ramirez

Jump rates of muonium and hydrogen in diamond are calculated by quantum transition-state theory, based on the path-integral centroid formalism. This technique allows us to study th…

cond-mat.mes-hall2007★ 25 cited

Hysteretic behavior in weakly coupled double-dot transport in the spin blockade regime

J. Inarrea, C. Lopez-Monis, A. H. MacDonald +1

Double quantum dot systems in the spin blockade regime exhibit leakage currents that have been attributed to the Hyperfine interaction. We model weakly coupled double-dot transport…

cond-mat.mes-hall2007★ 14 cited

Valley interference effects on a donor electron close to a Si/SiO2 interface

M. J. Calderon, Belita Koiller, S. Das Sarma

We analyze the effects of valley interference on the quantum control and manipulation of an electron bound to a donor close to a Si/SiO2 interface as a function of the valley-orbit…

cond-mat.soft2007★ 37 cited

Diffusion at the liquid-vapor interface

Daniel Duque, Pedro Tarazona, Enrique Chacón

Recently, the intrinsic sampling method has been developed in order to obtain, from molecular simulations, the intrinsic structure of the liquid-vapor interface that is presupposed…

cond-mat.mes-hall2007★ 491 cited

Substrate limited electron dynamics in graphene

S. Fratini, F. Guinea

We study the effects of polarizable substrates such as SiO2 and SiC on the carrier dynamics in graphene. We find that the quasiparticle spectrum acquires a finite broadening due to…

cond-mat.mtrl-sci2007★ 143 cited

Electrostatic interactions between graphene layers and their environment

J. Sabio, C. Seoanez, S. Fratini +3

We analyze the electrostatic interactions between a single graphene layer and a SiO susbtrate, and other materials which may exist in its environment. We obtain that the leadin…