168 citations
- Centre National de la Recherche ScientifiqueFR2 papers
- Valongo ObservatoryBR2 papers
- Aix-Marseille UniversitéFR1 paper
- Centre de Physique ThéoriqueFR1 paper
- Goethe University FrankfurtDE1 paper
- IFMR Graduate School of BusinessIN1 paper
- Laboratoire Kastler BrosselFR1 paper
- Laboratório Nacional de Computação CientíficaBR1 paper
- Local Initiatives Support CorporationUS1 paper
- Max Planck Institute for the Physics of Complex SystemsDE1 paper
- Max Planck SocietyDE1 paper
- National ObservatoryBR1 paper
18 papers
Direct measurement of finite-time disentanglement induced by a reservoir
M. Franca Santos, P. Milman, L. Davidovich +1
We propose a method for directly probing the dynamics of disentanglement of an initial two-qubit entangled state, under the action of a reservoir. We show that it is possible to de…
Path Integral and the Induction Law
F. A. Barone, C. Farina
We show how the induction law is correctly used in the path integral computation of the free particle propagator. The way this primary path integral example is treated in most text…
The Zeta Function Method and the Harmonic Oscillator Propagator
F. A. Barone, C. Farina
We show how the pre-exponential factor of the Feynman propagator for the harmonic oscillator can be computed by the generalized -function method. Besides, we establish a direct…
On The Influence of Two Parallel Plates on Atomic Levels
D. T. Alves, F. A. Barone, C. Farina +1
This paper is devoted to the study of the influence of two parallel plates on the atomic levels of a Hydrogen atom placed in the region between the plates. We treat two situations,…
Quantum control of donor electrons at the Si-SiO2 interface
M. J. Calderon, Belita Koiller, Xuedong Hu +1
Prospects for the quantum control of electrons in the silicon quantum computer architecture are considered theoretically. In particular, we investigate the feasibility of shuttling…
The age of the Galactic thin disk from Th/Eu nucleocosmochronology III. Extended sample
E. F. del Peloso, L. da Silva, G. F. Porto de Mello +1
The first determination of the age of the Galactic thin disk from Th/Eu nucleocosmochronology was accomplished by us in Papers I and II. The present work aimed at reducing the age…