21 citations
2 papers
math-ph2011★ 12 cited
The Reconstruction Problem and Weak Quantum Values
Maurice de Gosson, Serge de Gosson
Quantum Mechanical weak values are an interference effect measured by the cross-Wigner transform W(ϕ,ψ) of the post-and preselected states, leading to a complex quasi-distribution…
quant-ph2011★ 21 cited
Weak values of a quantum observable and the cross-Wigner distribution
Maurice A. de Gosson, Serge M. de Gosson
We study the weak values of a quantum observable from the point of view of the Wigner formalism. The main actor is here the cross-Wigner transform of two functions, which is in dis…