26 citations · 38 across the 3 of their papers we have counts for
3 papers
cond-mat1999★ 12 cited
Transverse dipole spin modes in quantum dots
E. Lipparini, M. Barranco, A. Emperador +2
We have carried out a systematic analysis of the transverse dipole spin response of a large size quantum dot within time-dependent current density functional theory. Results for ma…
cond-mat1999
Multipole excitations in quantum dots
A. Emperador, M. Barranco, E. Lipparini +2
We have employed time-dependent local-spin density theory to analyze the multipole spin and charge density excitations recently found in GaAs-AlGaAs quatum dots [C. Schüller et al,…
cond-mat1997★ 26 cited
Far-infrared edge modes in quantum dots
E. Lipparini, N. Barberan, M. Barranco +2
We have investigated edge modes of different multipolarity sustained by quantum dots submitted to external magnetic fields. We present a microscopic description based on a variatio…