$\eta$-trigonometric states of four qubits and entanglement measures
Quantum Physics
2009-02-23 v1
Abstract
Entanglement of four qubit pure states defined by the -trigonometric functions is studied. We analyze the behavior of two recently proposed symmetric entanglement monotones on the chosen qubit states .
Keywords
Cite
@article{arxiv.0902.3553,
title = {$\eta$-trigonometric states of four qubits and entanglement measures},
author = {Andrzej M. Frydryszak},
journal= {arXiv preprint arXiv:0902.3553},
year = {2009}
}
Comments
7 pages, no figures