Entanglement Classification of extended Greenberger-Horne-Zeilinger-Symmetric States

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Jung, Eylee ; Park, DaeKil (2013)
  • Subject: Quantum Physics

In this paper we analyze entanglement classification of extended Greenberger-Horne-Zeilinger-symmetric states $\rho^{ES}$, which is parametrized by four real parameters $x$, $y_1$, $y_2$ and $y_3$. The condition for separable states of $\rho^{ES}$ is analytically derive... View more
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