261 citations · 2.1k across the 88 of their papers we have counts for
6 papers · 1 filter
Photon and spin dependence of the resonance lines shape in the strong coupling regime
S. Miyashita, T. Shirai, T. Mori +3
We study the quantum dynamics of a spin ensemble coupled to cavity photons. Recently, related experimental results have been reported, showing the existence of the strong coupling…
Optical conductivity of disordered graphene beyond the Dirac cone approximation
Shengjun Yuan, Rafael Roldán, Hans De Raedt +1
In this paper we systemically study the optical conductivity and density of states of disorded graphene beyond the Dirac cone approximation. The optical conductivity of graphene is…
Modeling electronic structure and transport properties of graphene with resonant scattering centers
Shengjun Yuan, Hans De Raedt, Mikhail I. Katsnelson
We present a detailed numerical study of the electronic properties of single-layer graphene with resonant ("hydrogen") impurities and vacancies within a framework of noninteracting…
Electron energy level statistics in graphene quantum dots
H. De Raedt, M. I. Katsnelson
Motivated by recent experimental observations of size quantization of electron energy levels in graphene quantum dots \cite{ponomarenko} we investigate the level statistics in the…
Destruction of the Kondo effect by a local measurement
M. I. Katsnelson, V. V. Dobrovitski, H. A. De Raedt +1
We show that the local spin measurement which decoheres the localized spin in a Kondo system, suppresses the Abrikosov-Suhl resonance and destroys the Kondo effect. This happens du…
Quantum Transport in Disorderd Mesoscopic Ferromagnetic Films
Philip A. E. Jonkers, Steven J. Pickering, Hans De Raedt +1
The effect of impurity and domain-wall scattering on the electrical conductivity of disordered mesoscopic magnetic thin films is studied by use of computer simulation. The results…