Borromean Entanglement Revisited

Ayumu Sugita

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arXiv · 0704.1712

Borromean Entanglement Revisited

Ayumu Sugita

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Abstract

An interesting analogy between quantum entangled states and topological links was suggested by Aravind. In particular, he emphasized a connection between the Greenberger-Horne-Zeilinger (GHZ) state and the Borromean rings. However, he made the connection in a way that depends on the choice of measurement basis. We reconsider it in a basis-independent way by using the reduced density matrix.

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Ayumu Sugita. 2007-04-13. Borromean Entanglement Revisited. https://arxiv.org/abs/0704.1712

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