Informational power of the Hoggar symmetric informationally complete positive operator-valued measure
Informational power of the Hoggar symmetric informationally complete positive operator-valued measure
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DOI:
10.1103/physreva.94.012122
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发表时间:
2016-07
影响因子:
2.9
通讯作者:
Anna Szymusiak;Wojciech Słomczyński
中科院分区:
文献类型:
--
作者:
Anna Szymusiak;Wojciech Słomczyński
We compute the informational power for the Hoggar SIC-POVM in dimension 8, i.e. the classical capacity of a quantum-classical channel generated by this measurement. We show that the states constituting a maximally informative ensemble form a twin Hoggar SIC-POVM being the image of the original one under a conjugation.