On the Quantum Many Worlds
摘要
In this paper, inspired by an objective view of the wavefunction, we consider the many worlds in quantum mechanics as an interpretation of the measurement process. Especially, we discuss, heuristically, the emergence scenario of the classical reality from the observer’s perspective within the branching of the universal wavefunction into decoherent states under the inevitable effect of the environment. The questions regarding the probablity, energy conservation and entropy behavior according to such non-interacting worlds are also dealt with.