Eugene Wigner went further, and explicitly identified it as a quantum version of the mind-body problem.

This apparent teleology is eliminated in the quantum mechanical version of the action principle.

There are quantized or quantum versions of de Sitter special relativity.

The quest for a quantum version of general relativity addresses one of the most fundamental open questions in physics.

What has been described so far is just the quantum version of a light switch.

The quantum version of the billiards is readily studied in several ways.

These equations must be satisfied or, at least, they must annihilate the physical states in a quantum version of the theory.

The force carrier is the quantum version of the plasma wave.

In this article the quantum version of the Byzantine protocol, which works in constant time is described.

The quantum mechanical version of Artin's billiard is also exactly solvable.