76 citations · 107 across the 2 of their papers we have counts for
2 papers
cond-mat2001★ 31 cited
Multipole modes and spin features in the Raman spectrum of nanoscopic quantum rings
A. Emperador, M. Pi, M. Barranco +1
We present a systematic study of ground state and spectroscopic properties of many-electron nanoscopic quantum rings. Addition energies at zero magnetic field (B) and electro-chemi…
cond-mat2001★ 76 cited
Dissociation of vertical semiconductor diatomic artificial molecules
M. Pi, A. Emperador, M. Barranco +4
We investigate the dissociation of few-electron circular vertical semiconductor double quantum dot artificial molecules at 0 T as a function of interdot distance. Slight mismatch i…