Random density matrices: closed form expressions for the variance of squared Hilbert-Schmidt distance
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Publication:6576500
DOI10.1016/j.physleta.2024.129591MaRDI QIDQ6576500
Publication date: 22 July 2024
Published in: Physics Letters. A (Search for Journal in Brave)
random matricesquantum information theorydistance measuresHilbert-Schmidt ensemblecorrelated spin chains
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