Wavefunction in a sentence

Approximated wavefunction of the deuteron The deuteron wavefunction must be antisymmetric if the isospin representation is used (since a proton and a neutron are not identical particles, the wavefunction need not be antisymmetric in general).

It treats the wavefunction as a fundamental object in the theory as the wavefunction describes how the particles move.

To explain the behavior when the particle is detected to go through one slit, one needs to appreciate the role of the conditional wavefunction and how it results in the collapse of the wavefunction; this is explained below.

Wavefunction collapse can be viewed as an epiphenomenon of quantum decoherence, which in turn is nothing more than an effect of the underlying local time evolution of the wavefunction of a system and all of its environment.

According to Heisenberg the wavefunction represents a probability, but not an objective reality itself in space and time.

As explained below, in most experimental situations, the influence of all of those particles can be encapsulated into an effective wavefunction for a subsystem of the universe.

At each time-step, one then re-synthesizes the wavefunction from the points, recomputes the quantum forces, and continues the calculation.

Collapse of the universal wavefunction never occurs in de Broglie–Bohm theory.

Collapse of the wavefunction De Broglie–Bohm theory is a theory that applies primarily to the whole universe.

Conversely, if the diagonal quantities A(x,x) are zero in every basis, then the wavefunction component : is necessarily antisymmetric.

Everett's many-worlds interpretation is an attempt to demonstrate that the wavefunction alone is sufficient to account for all our observations.

Explicitly: : Linearity The simplest wavefunction is a plane wave of the form: : where the A is the amplitude, k the wavevector, and ω the angular frequency, of the plane wave.

For example, the ground state of hydrogen is a real wavefunction.

If one slit has a detector on it, then the wavefunction collapses due to that detection.

In addition to a wavefunction on the space of all possible configurations, it also postulates an actual configuration that exists even when unobserved.

In all circumstances the universal wavefunction is still available to give a complete description of reality.

In de Broglie–Bohm theory, the wavefunction is defined at both slits, but each particle has a well-defined trajectory that passes through exactly one of the slits.

In general, the wavefunction takes the form: : where ψ(space coords) is a function of all the spatial coordinate(s) of the particle(s) constituting the system only, and τ(t) is a function of time only.

In some situations, such as in experimental systems, we can represent the system itself in terms of a de Broglie–Bohm theory in which the wavefunction of the system is obtained by conditioning on the environment of the system.

In their derivation, they derive the velocity field by demanding the appropriate transformation properties given by the various symmetries that Schrödinger's equation satisfies, once the wavefunction is suitably transformed.