24 citations · 122 across the 17 of their papers we have counts for
18 papers
On the Hamiltonian for three bosons with point interactions
Rodolfo Figari, Alessandro Teta
We briefly summarize the most relevant steps in the search of rigorous results about the properties of quantum systems made of three bosons interacting with zero-range forces. We a…
Solvable models of quantum beating
R. Carlone, R. Figari, C. Negulescu +1
We review some results about the suppression of quantum beating in a one dimensional nonlinear double well potential. We implement a single particle double well potential model, ma…
An algorithm-based introduction to the evolution of physical systems
Emilio Balzano, Eliana D'Ambrosio, Rodolfo Figari
We outline an unified introduction to the evolution equations of classical and quantum systems intended for a high school students audience. The attempt consists in circumventing t…
The quantum beating and its numerical simulation
Raffaele Carlone, Rodolfo Figari, Claudia Negulescu
We examine the suppression of quantum beating in a one dimensional non- linear double well potential, made up of two focusing nonlinear point interactions. The investigation of the…
Two-dimensional Time-dependent Point Interactions
R. Carlone, M. Correggi, R. Figari
We study the time-evolution of a quantum particle subjected to time-dependent zero-range forces in two dimensions. After establishing a conceivable ansatz for the solution to the S…
A model of a quantum particle in a quantum environment: a numerical study
R. Carlone, R. Figari, C. Negulescu
We define and investigate, via numerical analysis, a one dimensional toy-model of a cloud chamber. An energetic quantum particle, whose initial state is a superposition of two iden…