2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/93516The recently proposed scheme for direct sampling of the quantum phase space by photon counting is discussed within the Wigner function formalism.3 pages LaTeX. A contribution to the Proceedings of the Fifth International Wigner Symposium (Wien, 25-29 August 1997)Quantum PhysicsOpticstext