E7(7) invariant measures of entanglement

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21 Citations (Scopus)


A study, centred on the Freudenthal triple system, of the E7(7) invariant tripartite entanglement of seven qubits and its relationship to black hole entropy in N = 8 supergravity. Based on work done in collaboration with D. Dahanayake, M. J. Duff and H. Ebrahim.

Original languageEnglish
Pages (from-to)842-848
Number of pages7
JournalFortschritte der Physik
Issue number7-9
Publication statusPublished - Aug 2008
Externally publishedYes


  • Black holes
  • Entanglement
  • Entropy
  • Qubits


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