62 citations · 96 across the 4 of their papers we have counts for
6 papers
Multi-user quantum private comparison with scattered preparation and one-way convergent transmission of quantum states
Tian-Yu Ye, Zhao-Xu Ji
Quantum private comparison (QPC) aims to accomplish the equality comparison of the secrets from different users without disclosing their genuine contents by using the principles of…
Multi-party Quantum Private Comparison Based on the Entanglement Swapping of d-level Cat States and d-level Bell states
Zhao-Xu Ji, Tian-Yu Ye
In this paper, a novel multi-party quantum private comparison (MQPC) protocol with a semi-honest third party (TP) is proposed based on the entanglement swapping of d-level cat stat…
Demonstration of entanglement and coherence in GHZ-like state when exposed to classical environments with power-law noise
Atta Ur Rahman, ZhaoXu Ji, HuanGuo Zhang
Entanglement and coherence protection are investigated using the dynamical map of three non-interacting qubits that are initially prepared as maximally entangled GHZ-like states co…
Probing tripartite entanglement and coherence dynamics in pure and mixed independent classical environments
Atta Ur Rahman, Muhammad Javed, Arif Ullah +6
Quantum information processing exploits non-local functionality that has led to significant breakthroughs in the successful deployment of quantum mechanical protocols. In this rega…
Cryptanalysis and improvement of several quantum private comparison protocols
Zhao-Xu Ji, Pei-Ru Fan, Huan-Guo Zhang +1
Recently, Wu et al. [Int. J. Theor. Phys. 58, 1854, (2019)] found a serious information leakage problem in Ye and Ji's quantum private comparison protocol [Int. J. Theor. Phys. 56,…
Greenberger-Horne-Zeilinger-based quantum private comparison protocol with bit-flipping
Zhaoxu Ji, Peiru Fan, Huanguo Zhang +1
By introducing a semi-honest third party (TP), we propose in this paper a novel QPC protocol using (n+1)- qubit (n \ge 2) Greenberger-Horne-Zeilinger (GHZ) states as information ca…