Results 71 to 80 of about 39,490 (282)
Teleportation with indistinguishable particles [PDF]
Physics Letters A, 2001 We analyze in a critical way the mathematical treatment of a quantum teleportation experiment performed with photon particles, showing that a symmetrization operation over both the polarization and spatial degrees of freedom of all the particles involved is necessary in order to reproduce correctly the observed experimental data.
Luca Marinatto, Tullio Weber
openalex +5 more sources
Reordering and Partitioning of Distributed Quantum Circuits
IEEE Access, 2022 A new approach to reduce the teleportation cost and execution time in Distributed Quantum Circuits (DQCs) was proposed in the present paper. DQCs, a well-known solution, have been applied to solve the problem of maintaining a large number of qubits next ...
Davood Dadkhah +4 more
doaj +1 more source
Multiple teleportation via the partially entangled states
, 2009 We investigate the multiple teleportation with some nonmaximally entangled channels. The efficiencies of two multiple teleportation protocols, the separate multiple teleportation protocol (SMTP) and the global multiple teleportation protocol (GMTP), are ...
Wang, Meiyu, Yan, Fengli
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When Entanglement Meets Classical Communications: Quantum Teleportation for the Quantum Internet [PDF]
IEEE Transactions on Communications, 2019 Quantum Teleportation is the key communication functionality of the Quantum Internet, allowing the “transmission” of qubits without the physical transfer of the particle storing the qubit.
A. Cacciapuoti +3 more
semanticscholar +1 more source
Scrambling and quantum teleportation
Quantum Information Processing, 2023 AbstractScrambling is a concept introduced from information loss problem arising in black hole. In this paper we discuss the effect of scrambling from a perspective of pure quantum information theory regardless of the information loss problem. We introduce 7-qubit quantum circuit for a quantum teleportation.
MuSeong Kim +3 more
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Thermal entanglement and teleportation in a two-qubit Heisenberg chain with Dzyaloshinski-Moriya anisotropic antisymmetric interaction [PDF]
, 2007 Thermal entanglement of a two-qubit Heisenberg chain in presence of the Dzyaloshinski-Moriya (DM) anisotropic antisymmetric interaction and entanglement teleportation when using two independent Heisenberg chains as quantum channel are investigated. It is
Guangcan Guo +5 more
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Teleportation of quantum states [PDF]
Physical Review A, 1994 Bennett et al. (PRL 70, 1859 (1993)) have shown how to transfer ("teleport") an unknown spin quantum state by using prearranged correlated quantum systems and transmission of classical information. I will show how their results can be obtained in the framework of nonlocal measurements proposed by Aharonov and Albert I will generalize the latter to the ...
openaire +3 more sources
Activation of entanglement in teleportation [PDF]
Journal of Physics A: Mathematical and Theoretical, 2013 4 pages, 4 ...
Wiesław Laskowski +3 more
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EntangleNetSat: A Satellite-Based Entanglement Resupply Network
IEEE Access, 2022 In the practical context of quantum networks, quantum teleportation plays a key role in transmitting quantum information. In the process of teleportation, a maximally entangled pair is consumed.
Bogdan-Calin Ciobanu +2 more
doaj +1 more source
Quantification of Entanglement of Teleportation in Arbitrary Dimensions
, 2013 We study bipartite entangled states in arbitrary dimensions and obtain different bounds for the entanglement measures in terms of teleportation fidelity.
Adhikari, Satyabrata +3 more
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