# Quantum information masking: deterministic versus probabilistic

@article{Li2019QuantumIM,
title={Quantum information masking: deterministic versus probabilistic},
author={Bo Li and Shu-han Jiang and Xiaobin Liang and Xianqing Li-Jost and Heng Fan and S. M. Fei},
journal={arXiv: Quantum Physics},
year={2019}
}
• Published 2 May 2019
• Physics, Computer Science
• arXiv: Quantum Physics
We investigate quantum information masking for arbitrary dimensional quantum states. We show that mutually orthogonal quantum states can always be served for deterministic masking of quantum information. We further construct a probabilistic masking machine for linearly independent states. It is shown that a set of d dimensional states, $\{ \vert a_1 \rangle_A, \vert a_2 \rangle_A, \dots, \vert a_n \rangle_A \}$, $n \leq d$, can be probabilistically masked by a general unitary-reduction…
3 Citations

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