168 citations · 194 across the 3 of their papers we have counts for
3 papers
First experimental realization of the Dirac oscillator
J. A. Franco-Villafañe, E. Sadurní, S. Barkhofen +3
We present the first experimental microwave realization of the one-dimensional Dirac oscillator, a paradigm in exactly solvable relativistic systems. The experiment relies on a rel…
Decoherence at constant excitation
Juan Mauricio Torres, Emerson Sadurni, Thomas H. Seligman
We present a simple exactly solvable extension of of the Jaynes-Cummings model by adding dissipation. This is done such that the total number of excitations is conserved. The Liouv…
Two interacting atoms in a cavity: exact solutions, entanglement and decoherence
J. M. Torres, E. Sadurní, T. H. Seligman
We address the problem of two interacting atoms of different species inside a cavity and find the explicit solutions of the corresponding eigenvalues and eigenfunctions using a new…