43 citations · 81 across the 4 of their papers we have counts for
4 papers
Initial value representation for the SU(n) semiclassical propagator
Thiago F. Viscondi, Marcus A. M. de Aguiar
The semiclassical propagator in the representation of SU(n) coherent states is characterized by isolated classical trajectories subjected to boundary conditions in a doubled phase…
Semiclassical propagator for SU(n) coherent states
Thiago F. Viscondi, Marcus A. M. de Aguiar
We present a detailed derivation of the semiclassical propagator in the SU(n) coherent state representation. In order to provide support for immediate physical applications, we res…
Dynamics of a Bose-Einstein condensate in a symmetric triple-well trap
T. F. Viscondi, K. Furuya
We present a complete analysis of the dynamics of a Bose-Einstein condensate trapped in a symmetric triple-well potential. Our classical analogue treatment, based on a time-depende…
Generalized Purity and Quantum Phase Transition for Bose-Einstein condensates in a Symmetric Double Well
Thiago F. Viscondi, K. Furuya, M. C. de Oliveira
The generalized purity is employed for investigating the process of coherence loss and delocalization of the Q-function in the Bloch sphere of a two-mode Bose-Einstein condensate i…