In various interpretations of quantum mechanics, wave function collapse, also called reduction of the state vector, [1] occurs when a wave function —initially in a superposition of several …

Wavefunction collapse is the mechanism in which a system, by interacting with its environ-ment (which includes a measuring apparatus), is transformed from a superposition of states into a …

Nov 4, 2022 · Wave function collapse is the idea that a quantum system, described by a wave function embodying several possible states at once, suddenly reduces to a single state when …

Feb 5, 2025 · We show that inelastic scattering in a short-range potential leads to a collapse of the wave function within standard evolution through the Schrödinger equation, whereas elastic …

On each step the number of non-zero coefficients decreases and in the end we have a completely observed state, the wave function has collapsed. It may happen that during propagation all the …

This implies that the wavefunction must have collapsed to some sort of “spike” function located at \ (x=x_0\). This is illustrated in Figure [coll]. Of course, as soon as the wavefunction has …

Nov 10, 2025 · The process of wave function collapse describes the instantaneous, non-continuous transition from this probabilistic state of superposition to a single, definite outcome.

Under “collapse of the wave function” (or “state vector reduction”) one under-stands the ‘sudden’ change of the system’s state in a measurement. This change is not reducible to classical …

Jun 10, 2025 · Wave function collapse refers to the process by which a quantum system, initially in a superposition of states, reduces to one of the possible outcomes upon measurement.

Wave function collapse is a fundamental concept in quantum mechanics that describes the instantaneous change in the quantum state of a particle or system when it is observed or …