139 citations · 475 across the 24 of their papers we have counts for
8 papers · 1 filter
Bound States and Resonance Analysis of One-Dimensional Relativistic Parity-Symmetric Two Point Interactions
Carlos A. Bonin, Manuel Gadella, José T. Lunardi +1
We consider the one-dimensional Dirac equation with the most general relativistic contact interaction supported on two points symmetrically located with respect to the origin. In o…
A probability distribution for quantum tunneling times
José T. Lunardi, Luiz A. Manzoni
We propose a general expression for the probability distribution of real-valued tunneling times of a localized particle, as measured by the Salecker-Wigner-Peres quantum clock. Thi…
Distributional approach to point interactions in one-dimensional quantum mechanics
Marcos Calçada, José T. Lunardi, Luiz A. Manzoni +1
We consider the one-dimensional quantum mechanical problem of defining interactions concentrated at a single point in the framework of the theory of distributions. The often ill-de…
Average clock times for scattering through asymmetric barriers
Bryce A. Frentz, José T. Lunardi, Luiz A. Manzoni
The reflection and transmission Salecker-Wigner-Peres clock times averaged over the post-selected reflected and transmitted sub-ensembles, respectively, are investigated for the on…
Salecker-Wigner-Peres clock and average tunneling times
José T. Lunardi, Luiz A. Manzoni, Andrew T. Nystrom
The quantum clock of Salecker-Wigner-Peres is used, by performing a post-selection of the final state, to obtain average transmission and reflection times associated to the scatter…
On the Salecker-Wigner-Peres clock and double barrier tunneling
Marcos Calçada, José T. Lunardi, Luiz A. Manzoni
In this work we revisit the Salecker-Wigner-Peres clock formalism and show that it can be directly applied to the phenomenon of tunneling. Then we apply this formalism to the deter…