Relation of the tomographic representation of states to the bargmann representation of states

Abstract

We introduce some equivalent forms of a map realizing the connection between the Bargmann and tomographic representations of states and observables. We perform the same task for a dual tomographic map. In spite of the fact that, due to the analyticity of the Bargmann representation, there exist many forms for such a map, we restrict ourselves to integral transforms. To perform our calculations, we also introduce a new technique for disentangling the SU(1, 1)-group operators.