R. Figari

activity

19992020

most citedSpin dependent point potentials in one and three dimensions

24 citations · 122 across the 17 of their papers we have counts for

collaborators

Showing 2007Show all

2 papers · 1 filter

quant-ph2007★ 1 cited

Joint excitation probability for two harmonic oscillators in dimension one and the Mott problem

Gianfausto Dell'Antonio, Rodolfo Figari, Alessandro Teta

We analyze a one dimensional quantum system consisting of a test particle interacting with two harmonic oscillators placed at the positions $a_{1}$ , $a_{2}$ , with $a_{1} > 0$ , $∣ a_{2} ∣ > a_{1}$ …

math-ph2007★ 10 cited

Point Interaction Hamiltonians in Bounded Domains

Ph. Blanchard, R. Figari, A. Mantile

Making use of recent techniques in the theory of selfadjoint extensions of symmetric operators, we characterize the class of point interaction Hamiltonians in a 3-D bounded domain…