2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/153780A quantum measurement model based upon restricted path-integrals allows us to study measurements of generalized position in various one-dimensional systems of phenomenological interest. After a general overview of the method we discuss the cases of a harmonic oscillator, a bistable potential and two coupled systems, briefly illustrating their applications.7 pages, LaTeXQuantum PhysicsStatistical Mechanicstext