Quantum Degrees of Freedom, Quantum Integrability and Entanglment Generators

Abstract

Dynamical algebra notion of quantum degrees of freedom is utilized to study the relation between quantum dynamical integrability and generalized entanglement. It is argued that a quantum dynamical system generates generalized entanglement by internal dynamics if and only if it is quantum non-integrable. Several examples are used to illustrate the relation.

22 pages; 3 figures

References in corpus (2)

• Dynamic symmetry approach to entanglement
• Entanglement as an Observer-Dependent Concept: An Application to Quantum Phase Transitions

Cited by in corpus (1)

• Nonlinear evolution of coarse-grained quantum systems with generalized purity constraints