Sentence examples for unitary evolution from inspiring English sources

Trends in the comparative study of religions have retained the interest in morphology but have decisively rejected the almost universal 19th-century assumption of unitary evolution in the history of religion.

Collapses interrupt or outright replace the unitary evolution of the quantum state.

There remains to recover, e.g., the representation of "observables" by self-adjoint operators, and the dynamics (unitary evolution).

By shortening the execution times of the gates and applying the protocol repeatedly, the digitized unitary evolution becomes more accurate.

(where Uts represents the unitary evolution operator from time s to time t, and its adjoint U*ts the inverse evolution).

Von Neumann's axioms of quantum mechanics involve two processes: unitary evolution of the wave function, which is predictable, and the measurement or reduction operation, which introduces unpredictability.

This can be a significant advantage, given that unitary evolutions associated with Hamiltonians of the kind σ x 1 σ x j can be done in trapped ions with resonant gates [34, 35], saving orders of magnitude in the gate time with respect to dispersive gates like the MS gate.

Spacetime physicists tended to view non-unitary evolution as a fairly natural consequence of singular spacetimes: one wouldn't expect all the details to be available at late times if they were lost in a singularity.

But virtually any realist interpretation of quantum mechanics that also posits an initial singularity (the Big Bang) and unitary Schrödinger evolution will posit an entangled universe, since an initial singularity generates entanglement and Schrödinger evolution preserves it.

In this way, the unitary deterministic evolution characterizing quantum mechanics would be fully restored.

Thus there is a sense in which the completeness of the state is maintained by unitary time evolution.