Talk:Weak measurement

unit of measurements
In the chapter "Weak interaction and ancilla coupled measurement" a unit system with h_bar=1 is assumed. If so, tH has the units of 1 and the same holds for parameter x 87.1.94.17 (talk) 11:10, 26 August 2023 (UTC)

strength of the interaction
Shouldn't the parameter x be included directly in the interaction Hamiltonian and not magically appear in the time evolution operator?