Witnessing Irreducible Dimension

Cong, W; Cai, Y; Bancal, JD; Scarani, V

Cai, Y (reprint author), Natl Univ Singapore, Ctr Quantum Technol, 3 Sci Dr 2, Singapore 117543, Singapore.

PHYSICAL REVIEW LETTERS, 2017; 119 (8):

Abstract

The Hilbert space dimension of a quantum system is the most basic quantifier of its information content. Lower bounds on the dimension can be certifie......

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