Ultracoherence and Canonical Transformations

Abstract

The (in)finite dimensional symplectic group of homogeneous canonical transformations is represented on the bosonic Fock space by the action of the group on the ultracoherent vectors, which are generalizations of the coherent states.

24 pages

References in corpus (1)

• Local exponents and infinitesimal generators of canonical transformations on Boson Fock spaces