The wave function's collapse is just an observer suddenly and discontinuously revising his or her probability assignments based on new information, in the same way that a doctor would revise a ...

One example is a wave in shallow water. Though governed by classical hydrodynamics, shallow water waves can have waveforms ...

Topics include the Schrödinger equation, wave functions, probability, the uncertainty principle, stationary states, the infinite square well, the harmonic oscillator, Hilbert space and formal operator ...

Indeed, before the collapse, the wave function only predicts the probability of finding the particle in any particular place (or finding the system in any particular state), but it can never ...

But problems arise when physicists assume that a wave function is real. QBism, which combines quantum theory with probability theory, maintains that the wave function has no objective reality.

To describe the huge numbers of positions and velocities a particle can have at any given moment, physicists use wave functions, which are essentially probability equations.

At a fundamental level, everything in the universe behaves like a little probability wave. Particles are literally in many places at once, each with some probability.

The Many Worlds Interpretation (or MWI): This interpretation is based solely on the Schrodinger equation, and it tells the story of the probability wave with unnerving accuracy.

There has long been a mystery when calculating how an incoming light wave scatters off an object and becomes a modified, ...

But Born argued instead that the amplitude of the wave function is related to a probability — specifically, the probability that you will find the particle at that position if you detect it ...