10 citations · 10 across the 1 of their papers we have counts for
3 papers
Bound states in open coupled asymmetrical waveguides and quantum wires
Paolo Amore, Martin Rodriguez, Cesar A. Terrero-Escalante
The behavior of bound states in asymmetric cross, T and L shaped configurations is considered. Because of the symmetries of the wavefunctions, the analysis can be reduced to the ca…
Further analysis of the connected moments expansion
Paolo Amore, Francisco M. Fernández, Martin Rodriguez
We apply the connected moments expansion to simple quantum--mechanical examples and show that under some conditions the main equations of the approach are no longer valid. In parti…
High--order connected moments expansion for the Rabi Hamiltonian
Paolo Amore, Francisco M. Fernández, Martin Rodriguez
We analyze the convergence properties of the connected moments expansion (CMX) for the Rabi Hamiltonian. To this end we calculate the moments and connected moments of the Hamiltoni…