Visualization of an entangled channel spin-1 system

Swarnamala Sirsi and Veena Adiga
Phys. Rev. C 82, 027601 – Published 10 August 2010

Abstract

Covariance 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.

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  • Received 5 May 2010

DOI:https://doi.org/10.1103/PhysRevC.82.027601

©2010 American Physical Society

Authors & Affiliations

Swarnamala Sirsi and Veena Adiga*

  • Department of Physics, Yuvaraja’s College, University of Mysore, Mysore-05, India

  • *Also at: St. Joseph’s College (autonomous), Bengaluru-27, India; vadiga11@gmail.com

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Issue

Vol. 82, Iss. 2 — August 2010

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