2 papers
physics.atom-ph2021
The momentum distribution of two bosons in one dimension with infinite contact repulsion in harmonic trap gets analytical
K. Bencheikh, L. M. Nieto, L. U. Ancarani
For a harmonically trapped system consisting of two bosons in one spatial dimension with infinite contact repulsion (hard core bosons), we derive an expression for the one-body den…
quant-ph2020
Tavis-Cummings models and their quasi-exactly solvable Schrödinger Hamiltonians
T. Mohamadian, J. Negro, L. M. Nieto +1
We study in detail the relationship between the Tavis-Cummings Hamiltonian of quantum optics and a family of quasi-exactly solvable Schrödinger equations. The connection between th…