57 citations · 76 across the 4 of their papers we have counts for
4 papers
Aharonov-Bohm effect for an exciton in a finite width nano-ring
F. Palmero, J. Dorignac, J. C. Eilbeck +1
We study the Aharonov-Bohm effect for an exciton on a nano-ring using a 2D attractive fermionic Hubbard model. We extend previous results obtained for a 1D ring in which only azimu…
Dynamical two electron states in a Hubbard-Davydov model
L. Cruzeiro-Hansson, J. C. Eilbeck, J. L. Marin +1
We study a model in which a Hubbard Hamiltonian is coupled to the dispersive phonons in a classical nonlinear lattice. Our calculations are restricted to the case where we have onl…
Quantum signatures of breather-breather interactions
J. Dorignac, J. C. Eilbeck, M. Salerno +1
The spectrum of the Quantum Discrete Nonlinear Schrödinger equation on a periodic 1D lattice shows some interesting detailed band structure which may be interpreted as the quantum…
Quantum breathers in an attractive fermionic Hubbard model
J. C. Eilbeck, F. Palmero
In one-dimensional translationally invariant anharmonic lattices, an extended Bloch state with two or more strongly correlated particles is usually called a quantum breather. Here…