Results 41 to 50 of about 1,275 (165)
Fundamental Research, 2021 Non-classical states of light, which include squeezed and entangled states of light, are the cornerstone of quantum mechanics and quantum information sciences.
Zhi-Hui Yan +6 more
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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.
openaire +3 more sources
Advances in quantum teleportation [PDF]
Nature Photonics, 2015 Nature Photonics Review. Comments are welcome. This is a slightly-expanded arXiv version (14 pages, 5 figure, 1 table)
S. Pirandola +4 more
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Entanglement of A Qubit‐Qutrit System: Impact of Ohmic Noise
Advanced Physics Research, EarlyView.The dynamics of quantum correlations in a hybrid qubit–qutrit system subjected to an Ohmic noisy environment are investigated in this study. The significance of open quantum systems and the rationale behind researching decoherence effects on hybrid quantum architectures are discussed in the introduction. The system Hamiltonian, the interaction with the
Polislin Fabrice Wonang +5 more
wiley +1 more source
Advances in Position‐Momentum Entanglement: A Versatile Tool for Quantum Technologies
Laser &Photonics Reviews, EarlyView.Position–momentum entanglement constitutes a high‐dimensional continuous‐variable resource in quantum optics. Recent advances in its generation, characterization, and control are reviewed, with emphasis on spontaneous parametric down‐conversion and modern measurement techniques.
Satyajeet Patil +6 more
wiley +1 more source
Continuous variable quantum teleportation of a thermal state in a thermal environment
Results in Physics, 2022 The analytical formula for the fidelity of teleportation from Alice to Bob of a thermal state used as an input state is derived using the characteristic function approach. As a resource state it is used a continuous-variable two-mode bosonic state shared
Alexei Zubarev +2 more
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International Journal of Satellite Communications and Networking, EarlyView.ABSTRACT This study analyzes the architecture of the beyond 5G‐NTN (Non‐terrestrial Network) integrated network and presents the technical, legal, and regulatory challenges and considerations for expanding the Artificial Intelligence of Things (AIoT) ecosystem.
Byung Woon Kim, Ga Eun Choi
wiley +1 more source
Quantum Teleportation in High Dimensions [PDF]
Physical Review Letters, 2019 23 pages, 12 figures, the version accepted by Physical Review Letters on 22nd July.
Luo, Y. +11 more
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Hyperentanglement in Nanophotonic Systems With Discrete Rotational Symmetry
Nanophotonics, Volume 15, Issue 6, 27 March 2026.This work introduces a nanophotonic scheme leveraging discrete rotational symmetry to unlock two quantum capabilities: generation of hyperentangled photon pairs in spin and spatial degrees of freedom; and isomorphic mapping that preserves free‐space degrees of freedom, overcoming the information loss in non‐paraxial photonic systems.
Lior Fridman +5 more
wiley +1 more source
Teleportation Systems Toward a Quantum Internet
PRX Quantum, 2020 Quantum teleportation is essential for many quantum information technologies, including long-distance quantum networks. Using fiber-coupled devices, including state-of-the-art low-noise superconducting nanowire single-photon detectors and off-the-shelf ...
Raju Valivarthi +22 more
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