Results 31 to 40 of about 4,001 (195)
Multiqubit quantum teleportation [PDF]
Journal of Physics A: Mathematical and Theoretical, 2012 8 ...
Zhao, Ming-Jing +3 more
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Optimal tests for continuous-variable quantum teleportation and photodetectors
Physical Review Research, 2022 Quantum teleportation is a primitive in several important applications, including quantum communication, quantum computation, error correction, and quantum networks. In this paper, we propose an optimal test for the performance of continuous-variable (CV)
Kunal Sharma +2 more
doaj +1 more source
Teleportation as a quantum computation [PDF]
Physica D: Nonlinear Phenomena, 1998 3 pages, LaTeX2e, PhysComp 96 ...
Brassard, Gilles +2 more
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, 2021 AbstractOne interesting application of entanglement is quantum teleportation, which is a technique for transferring an unknown quantum state from one place to another. In science fiction, teleportation generally involves a machine scanning a person and another machine reassembling the person on the other end.
Ciaran Hughes +4 more
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Teleportation-based noiseless quantum amplification of coherent states of light
, 2021 We propose and theoretically analyze a teleportation-based scheme for high-fidelity noiseless quantum amplification of coherent states of light. In our approach, the probabilistic noiseless quantum amplification operation is encoded into a suitable ...
Jaromír Fiurášek (14381838)
core +1 more source
Canonical quantum teleportation [PDF]
Physical Review A, 2000 revtex,4 pages,e-mail:suncp@itp.ac.cn www.itp.ac.cn/~suncp; The Institute of Theoretical Physics, Academia Sinica, Beijing 100080, P.R ...
Yu, Sixia, Sun, Chang-Pu
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Probabilistic quantum teleportation [PDF]
Physics Letters A, 2002 Latex file, 11 pages, No ...
Agrawal, Pankaj, Pati, Arun K.
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Quantum Teleportation of Optical Quantum Gates [PDF]
Physical Review Letters, 2003 We show that a universal set of gates for quantum computation with optics can be quantum teleported through the use of EPR entangled states, homodyne detection, and linear optics and squeezing operations conditioned on measurement outcomes. This scheme may be used for fault-tolerant quantum computation in any optical scheme (qubit or continuous ...
Bartlett, Stephen D., Munro, William J.
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Two-copy Quantum Teleportation. [PDF]
Sci Rep, 2018 AbstractWe investigate two-copy scenario of quantum teleportation based on Bell measurements. The detailed protocol is presented and the general expression of the corresponding optimal teleportation fidelity is derived, which is given by the two-copy fully entangled fraction that is invariant under local unitary transformations.
Quan Q +5 more
europepmc +6 more sources
A QUANTUM TELEPORTATION GAME [PDF]
International Journal of Quantum Information, 2005 We investigate a game where a sender (Alice) teleports coherent states to two receivers (Bob and Charlie) through a tripartite Gaussian state. The aim of the receivers is to optimize their teleportation fidelities by means of local operations and classical communications.
openaire +2 more sources