3 papers
cond-mat.mes-hall2001
Internal transitions in the confined biexciton
Ricardo Perez, Augusto Gonzalez
Optical internal transitions relevant to ODR experiments are computed for the biexciton in a quantum dot in the strong confinement regime. Valence sub-band mixing effects are taken…
nucl-th2001
A general numerical solution of dispersion relations for the nuclear optical model
Roberto Capote, Alberto Molina, Jose Manuel Quesada
A general numerical solution of the dispersion integral relation between the real and the imaginary parts of the nuclear optical potential is presented. Fast convergence is achieve…
cond-mat1999
Bose-Einstein Condensation in a Constant Magnetic Field
H. Perez, L. Villegas
We discuss the occurrence of Bose-Einstein condensation in systems of noninteracting charged particles in three in one dimensions and in presence of an external magnetic field. In…