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Article
Verifiable Quantum Secret Sharing Scheme Based on LDPC Codes
In this paper, we propose a novel verifiable quantum secret sharing scheme tailored for a specific class of low-density parity-check (LDPC) codes. In the proposed protocol, Alice, the dealer, initially utilize...
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Article
Quantum secret sharing based on quantum information masking
In this paper, we construct a physical process to mask the d-dimensional quantum state into multipartite quantum systems. According to this masker, we propose a quantum secret sharing scheme to realize a class of...
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Article
The Quantum Information Masking Condition for Pure and Mixed States
Quantum information encoded in an arbitrary quantum state can be hidden from the reduced subsystem and spread over quantum correlation, which is quantum information masking. In this paper, we discuss the probl...
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Article
Quantum secret sharing for a class of special hypergraph access structures
In this paper, we study a class of special hypergraph access structures. According to this structure, we construct a group of orthogonal multipartite entangled states in n-dimensional system and investigate the d...
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Article
Verifiable Quantum Secret Sharing Scheme Using d-dimensional GHZ State
In this paper we propose two verifiable threshold quantum secret sharing protocols with d-dimensional GHZ state. In the proposed protocol, the dealer Alice firstly divides all participants into two groups to achi...
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Article
A New Quantum Secret Sharing Scheme Based on Mutually Unbiased Bases
In this paper, we put forward a new secret sharing scheme. First, we give the mutually unbiased bases on the p2-dimensional quantum system where p is an odd prime number, and then we construct the corresponding u...
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Article
Restricted (k, n)-threshold quantum secret sharing scheme based on local distinguishability of orthogonal multiqudit entangled states
In this work, we study a restricted (k, n)-threshold access structure. According to this structure, we construct a group of orthogonal multipartite entangled states in d-dimensional system and investigate the dis...
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Article
Improving fidelity of quantum secret sharing in noisy environments
Quantum secret sharing is a procedure for sharing a secret among a number of participants such that only certain subsets of participants can collaboratively reconstruct it. In this paper, we review a quantum ...
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Article
Quantum-Secret-Sharing Scheme Based on Local Distinguishability of Orthogonal Seven-Qudit Entangled States
The concept of judgment space was proposed by Wang et al. (Phys. Rev. A 95, 022320, 2017), which was used to study some important properties of quantum entangled states based on local distinguishability. In this ...
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Article
Quantum secret sharing using orthogonal multiqudit entangled states
In this work, we investigate the distinguishability of orthogonal multiqudit entangled states under restricted local operations and classical communication. According to these properties, we propose a quantum ...
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Article
Quantum secret sharing for a general quantum access structure
Quantum secret sharing is a procedure for sharing a secret among a number of participants such that only certain subsets of participants can collaboratively reconstruct it, which are called authorized sets. T...
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Article
A New Improving Quantum Secret Sharing Scheme
An improving quantum secret sharing scheme (IQSS scheme) was introduced by Nascimento et al. (Phys. Rev. A 64, 042311 (2001)), which was analyzed by the improved quantum access structure. In this paper, we propos...
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Article
Quantum secret sharing using the d-dimensional GHZ state
We propose a quantum secret sharing scheme that uses an orthogonal pair of n-qudit GHZ states and local distinguishability. In the proposed protocol, the participants use an X-basis measurement and classical comm...
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Article
A Generalized Information Theoretical Model for Quantum Secret Sharing
An information theoretical model for quantum secret sharing was introduced by H. Imai et al. (Quantum Inf. Comput. 5(1), 69–80 2005), which was analyzed by quantum information theory. In this paper, we analyze th...
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Article
Probabilistic Quantum Information Splitting Based on the Non-maximally Entangled Four-Qubit State
In this paper, we propose a scheme for quantum information splitting based on the non-maximally entangled four-qubit state in order to realize the splitting of the specific two-qubit state |ψ〉 A
