Mapping of operator equations into C -number differential form and the atomic coherent-state representation
Luigi Lugiato, Lorenzo M. Narducci, M. Gronchi · Physical Review A · 1977
The mapping of operator equations into $C$-number differential form by means of the atomic coherent-state representation leads to mathematical difficulties that have no counterpart in the case of the Glauber-Sudarshan representation for Bose systems. We give sufficient conditions for the solutions of $C$-number equations in the atomic coherent-state representation to be physically meaningful.