Visualisation of an entangled channel spin-1 system
arXiv:1005.2351 · doi:10.1103/PhysRevC.82.027601
Abstract
Co-variance matrix formalism gives powerful entanglement criteria for continuous as well as finite dimensional systems. We use this formalism to study a mixed channel spin-1 system which is well known in nuclear reactions. A spin-j state can be visualized as being made up of 2j spinors which are represented by a constellation of 2j points on a Bloch sphere using Majorana construction. We extend this formalism to visualize an entangled mixed spin-1 system.
4 pages,4 figures