universal wavefunctionの例文

• Collapse of the universal wavefunction never occurs in de Broglie Bohm theory.
• Effectively, the multiverse evolves as a universal wavefunction.
• For instance, if the universal wavefunction factors as
• There is apparent collapse of the wave function governing subsystems of the universe, but there is no collapse of the universal wavefunction.
• The evolution of the universal wavefunction can become such that the wavefunction of the system appears to be in a superposition of distinct states.
• In the original relative state formulation, Everett proposed that there is one universal wavefunction that describes the objective reality of the whole universe.
• Unlike the universal wavefunction, the conditional wavefunction of a subsystem does not always evolve by the Schr鰀inger equation, but in many situations it does.
• A total superposition of the global or universal wavefunction still exists ( and remains coherent at the global level ), but its ultimate fate remains an interpretational issue.
• MWI treats the other histories or worlds as real since it regards the universal wavefunction as the " basic physical entity " or " the fundamental entity, obeying at all times a deterministic wave equation ".
• The many-worlds interpretation is an interpretation of quantum mechanics in which a universal wavefunction obeys the same deterministic, entanglement, repeatedly " splitting " the universe into mutually unobservable alternate histories effectively distinct universes within a greater multiverse.
• The idea of MWI originated in Everett's Ph . D . thesis " The Theory of the Universal Wavefunction ", Everett originally called his approach the " Correlation Interpretation ", where " correlation " refers to quantum entanglement ).
• :I think it the intent here is to ask how one can potentially find a way to bridge between decohered parts of the universal wavefunction of the many worlds interpretation, rather than " parallel universes ", as these are often described.
• In his exposition Everett presented his derivation of probability and also stated explicitly that observers in all branches of the wavefunction were equally " real . " He also agreed with an observation from the floor that the number of branches of the universal wavefunction was an uncountable infinity.
• DeWitt's phrase " many-worlds " has become so much more popular than Everett's " Universal Wavefunction " or Everett Wheeler's " Relative State Formulation " that many forget that this is only a difference of terminology; the content of both of Everett's papers and DeWitt's popular article is the same.
• It follows immediately from the fact that Q ( t ) = ( Q ^ \ text { I } ( t ), Q ^ \ text { II } ( t ) ) satisfies the guiding equation that also the configuration Q ^ \ text { I } ( t ) satisfies a guiding equation identical to the one presented in the formulation of the theory, with the universal wavefunction \ psi replaced with the conditional wavefunction \ psi ^ \ text { I }.