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Quantum teleportation is a reversal of quantum measurement [PDF]
Physical Review Research, 2021 We introduce a generalized concept of quantum teleportation in the framework of quantum measurement and reversing operation. Our framework makes it possible to find an optimal protocol for quantum teleportation enabling a faithful transfer of unknown ...
Seung-Woo Lee +4 more
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One classical bit perspective on the noisy teleportation of quantum coherence [PDF]
Scientific ReportsQuantum teleportation of an unknown quantum state necessitates the transmission of two classical bits of information; however, when the quantum state is partially known, only a single classical bit is required for the teleportation of its quantum ...
Yan-Ling Li, Long Huang, Xing Xiao
doaj +2 more sources
npj Quantum InformationQuantum teleportation has proven to be fundamental for many quantum information and communication processes. The core concept can be exploited in many tasks, from the transmission of quantum states, quantum repeaters, to quantum computing.
Simone E. D’Aurelio +2 more
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Quantum teleportation from light beams to vibrational states of a macroscopic diamond [PDF]
Nature Communications, 2016 Quantum teleportation has found important applications in quantum technologies, but pushing it to macroscopic objects is challenging because of the fragility of quantum states. Here, the authors demonstrate teleportation of states from light beams to the
P.-Y. Hou +6 more
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Quantum teleportation from a telecom-wavelength photon to a solid-state quantum memory
Nature Photonics, 2014 In quantum teleportation, the state of a single quantum system is disembodied into classical information and purely quantum correlations, to be later reconstructed onto a second system that has never directly interacted with the first one.
Francesco Marsili +2 more
exaly +5 more sources
Efficient Quantum Teleportation of Unknown Qubit Based on DV-CV Interaction Mechanism [PDF]
Entropy, 2019 We propose and develop the theory of quantum teleportation of an unknown qubit based on the interaction mechanism between discrete-variable (DV) and continuous-variable (CV) states on highly transmissive beam splitter (HTBS).
Sergey A. Podoshvedov
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Classical Teleportation of a Quantum Bit [PDF]
Physical Review Letters, 2000 Classical teleportation is defined as a scenario where the sender is given the classical description of an arbitrary quantum state while the receiver simulates any measurement on it. This scenario is shown to be achievable by transmitting only a few classical bits if the sender and receiver initially share local hidden variables.
Nicolas J. Cerf +2 more
openalex +6 more sources
Quantum routing with teleportation
Physical Review ResearchWe study the problem of implementing arbitrary permutations of qubits under interaction constraints in quantum systems that allow for arbitrarily fast local operations and classical communication (LOCC).
Dhruv Devulapalli +4 more
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Teleportation of a genuine single-rail vacuum-one-photon qubit generated via a quantum dot source [PDF]
npj NanophotonicsQuantum state teleportation represents a pillar of quantum information and a milestone on the roadmap towards quantum networks with a large number of nodes.
Beatrice Polacchi +7 more
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Optomechanical quantum teleportation [PDF]
Nature Photonics, 2021 Quantum teleportation is a key component in long distance quantum communication protocols. Here we demonstrate quantum teleportation of a polarization-encoded optical input state onto the joint state of a pair of nanomechanical resonators.
Andreas Wallucks +8 more
openaire +4 more sources