41 citations · 302 across the 28 of their papers we have counts for
3 papers · 1 filter
Twisted-light-induced optical transitions in semiconductors: Free-carrier quantum kinetics
G. F. Quinteiro, P. I. Tamborenea
We theoretically investigate the interband transitions and quantum kinetics induced by light carrying orbital angular momentum, or twisted light, in bulk semiconductors. We pose th…
Influence of the spin-orbit interaction in the impurity-band states of n-doped semiconductors
Guido A. Intronati, Pablo I. Tamborenea, Dietmar Weinmann +1
We study numerically the effects of the Rashba spin-orbit interaction on the model of electrons in n-doped semiconductors of Matsubara and Toyozawa (MT). We focus on the analysis o…
Spin relaxation near the metal-insulator transition: dominance of the Dresselhaus spin-orbit coupling
Guido A. Intronati, Pablo I. Tamborenea, Dietmar Weinmann +1
We identify the Dresselhaus spin-orbit coupling as the source of the dominant spin-relaxation mechanism in the impurity band of doped semiconductors. The Dresselhaus-type (i.e. all…