Assertion: void | /r/DefinedAs | the state
Facets:
value: in quantum field theory
type: OTHER
value: in quantum mechanics
type: OTHER
value: with the lowest possible energy
type: OTHER
Source sentences:
text: In quantum mechanics and quantum field theory, the vacuum is defined as the state (that is, the solution to the equations of the theory) with the lowest possible energy (the ground state of the Hilbert space).