Algorithmic approach to quantum theory 1: features of many particle quantum dynamics
Yuri Ozhigov, Igor Semenikhin · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 2006
Algorithmic approach to quantum theory is considered. It is based on the supposition that every evolution of many particle system can be simulated by classical algorithms of polynomial complexity. This hypothesis agrees with all known experiments but it presumes the principle cut-off of quantum formalism because it excludes a scalable quantum computer. Algorithmic approach describes quantum evolution uniformly, without separation of measurements from the unitary dynamics; it is shown how Bohrn rule for quantum probability follows from the basic principles of this approach. The radical difference of algorithmic approach from the standard and its perspectives are discussed.