QUANTUM TELEPORTATION OF ENTANGLED STATES VIA GENERALIZED PHOTON-ADDED PAIR COHERENT STATE by Thi Hong Thanh Le, Ngoc Duy Tinh Phan, Minh Duc Truong

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Application of generalized photon-added pair coherent state to quantum teleportation via atom-field entangled channel by Thi Hong Thanh Le, Ngoc Duy Tinh Phan, Minh Duc Truong

Subjects: “…Quantum teleportation…”
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Dynamic hierarchical quantum information sharing protocol by Heng-yue JIA, Xia WU, Ke-jia ZHANG, Jian-ming ZHU, Yang LI

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Quantum Internet: key technologies and future prospect by Zishan LIU, Junsen LAI, Wenyu ZHAO

“…The quantum Internet integrates quantum computing, quantum measurement and communication, which can be described as the future goal of the evolution of quantum information technology.However, due to the restrictions of the laws of quantum mechanics, such as quantum teleportation, quantum entanglement, quantum measurement and non-cloning, which all pose new challenges to the quantum networking design.The basic concepts and development paths of the quantum Internet were firstly introduced, and the implementation differences between the classical network and the quantum network were explained.Considering the difference between quantum communication and the traditional communication, the key technologies for realizing the quantum Internet including the quantum physical devices, networking protocol, quantum decoherence and quantum relay were introduced, and finally the prospect and suggestions for developing quantum Internet was presented.…”
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Quantum Entanglement: Separability, Measure, Fidelity of Teleportation, and Distillation by Ming Li, Shao-Ming Fei, Xianqing Li-Jost

“…In particular separability criteria based on the Bloch representation, covariance matrix, normal form and entanglement witness, lower bounds, subadditivity property of concurrence and tangle, fully entangled fraction related to the optimal fidelity of quantum teleportation, and entanglement distillation will be discussed in detail.…”
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Numerical approach to compound quantum repeater scheme with coherent states by I.O. Vorontsova, R.K. Goncharov, D.V. Tupyakov, F.D. Kiselev, V.I. Egorov

“…These estimates are necessary in the context of further experimental research at the junction with other branches of quantum communications, so that to use the entanglement distribution when it comes to operating quantum teleportation and quantum key distribution protocols based on entanglement. …”
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A quantum entanglement-based algorithm for discriminating non-orthogonal qubits by Mohammed Zidan, Mohamed N. El-Qersh, Mahmoud Abdel-Aty, Montasir Qasymeh, Hichem Eleuch

“…For instance, while quantum teleportation enables the transfer of unknown individual qubits between distant parties, an algorithm is necessary to define the associated state of a teleported qubit at the receiving end. …”
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Spin-bearing molecules as optically addressable platforms for quantum technologies by Kuppusamy Senthil Kumar, Hunger David, Ruben Mario, Goldner Philippe, Serrano Diana

“…In this contribution, we present a concise and collective discussion of optically addressable spin-bearing molecules – namely, organic molecules, transition metal (TM) and rare-earth ion (REI) complexes – and highlight recent results such as chemical tuning of optical and electron spin quantum coherence, optical spin initialization and readout, intramolecular quantum teleportation, optical coherent storage, and photonic-enhanced optical addressing. …”
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Experimental demonstration of complete quantum information masking and generalization of quantum secret sharing by Zhi-Feng Liu, Wei-Min Shang, Jia-Min Xu, Zi-Mo Cheng, Wen-Zheng Zhu, Hao Li, Pei Wan, Shu-Tian Xue, Yan-Chao Lou, Chao Chen, Zhi-Cheng Ren, He Lu, Fu-Lin Zhang, Jing-Ling Chen, Xi-Lin Wang, Hui-Tian Wang

“…The proposed QIM can be readily extended to multipartite systems with arbitrary number of subsystems, enabling quantum secret sharing (QSS) and quantum teleportation between multiplayers. In experiment, we build up a 4-qubit hyperentangled state to implement complete QIM. …”
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Compact source for quadripartite deterministically entangled optical fields by Yanhong Liu, Yaoyao Zhou, Liang Wu, Jiliang Qin, Zhihui Yan, Xiaojun Jia

“…Our findings propose that the resultant GHZ and linear cluster states can be potentially applied in quantum-enhanced information science, specifically in quantum secret sharing, controlled quantum teleportation networks, and quantum-entangled atomic ensemble networks.…”
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Probing Quantum Telecloning on Superconducting Quantum Processors by Elijah Pelofske, Andreas Bartschi, Stephan Eidenbenz, Bryan Garcia, Boris Kiefer

“…Quantum telecloning combines approximate quantum cloning, more typically referred to as quantum cloning, and quantum teleportation. Quantum telecloning allows approximate copies of quantum information to be constructed by separate parties, using the classical results of a Bell measurement made on a prepared quantum telecloning state. …”
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