29 citations · 78 across the 3 of their papers we have counts for
3 papers
quant-ph2009★ 29 cited
Dynamics of Entanglement and `Attractor' states in The Tavis-Cummings Model
C. E. A. Jarvis, D. A. Rodrigues, B. L. Györffy +3
We study the time evolution of two-level atoms (or qubits) interacting with a single mode of the quantised radiation field. In the case of two qubits, we show that for a set…
cond-mat.mes-hall2002★ 28 cited
Spontaneous Spin Polarized Currents in Superconductor-Ferromagnetic Metal Heterostructures
M. Krawiec, B. L. Gyorffy, J. F. Annett
We study a simple microscopic model for thin, ferromagnetic, metallic layers on semi-infinite bulk superconductor. We find that for certain values of the exchange spliting, on the…
cond-mat.supr-con2000★ 21 cited
Superconducing Alloys with Weak and Strong Scattering: Anderson's Theorem and a Superconductor-Insulator Transition
R. Moradian, J. F. Annett, B. L. Gyorffy +1
We have studied the effects of strong impurity scattering on disordered superconductors beyond the low impurity concentration limit. By applying the full CPA to a superconductiong…