Results 81 to 90 of about 5,501 (212)

Optimal teleportation via noisy quantum channels without additional qubit resources

open access: yesnpj Quantum Information, 2021
Quantum teleportation exemplifies how the transmission of quantum information starkly differs from that of classical information and serves as a key protocol for quantum communication and quantum computing.
Dong-Gil Im   +6 more
doaj   +1 more source

Teleportation as a quantum computation [PDF]

open access: yesPhysica D: Nonlinear Phenomena, 1998
3 pages, LaTeX2e, PhysComp 96 ...
Brassard, Gilles   +2 more
openaire   +2 more sources

Questions Should Have Answers

open access: yesEuropean Journal of Philosophy, Volume 34, Issue 2, Page 423-440, June 2026.
ABSTRACT Making sense of the world often requires one to come up with new ideas, including ideas one had previously been unable to think of. How and when should this be done? I propose and defend a norm of rationality linking wondering, belief, and abilities to conceive: one must not both wonder a question and reject all answers to it that one can ...
Michael Deigan
wiley   +1 more source

Entanglement and teleportation in thermal states of spin chains with nonlinear coupling

open access: yesAlexandria Engineering Journal
The impact of nonlinear coupling on entanglement and teleportation in a two-qubit spin system featuring Dzyaloshinskii–Moriya (DM) interaction was investigated while considering both homogeneous and inhomogeneous magnetic fields.
Nour Zidan   +4 more
doaj   +1 more source

Serialized quantum error correction protocol for high-bandwidth quantum repeaters

open access: yesNew Journal of Physics, 2016
Advances in single-photon creation, transmission, and detection suggest that sending quantum information over optical fibers may have losses low enough to be correctable using a quantum error correcting code (QECC).
A N Glaudell, E Waks, J M Taylor
doaj   +1 more source

PES‐trotter: A Cross‐Platform Open‐Source Application for the Analysis of Molecular Processes on 3D Potential‐Energy Landscapes

open access: yesJournal of Computational Chemistry, Volume 47, Issue 14, 30 May 2026.
PES‐trotter is a cross‐platform open‐source application for the exploration and analysis of 3D potential‐energy landscapes associated to molecular systems. Along with video‐game‐like exploration, it allows plotting energy profiles from custom paths, computing critical points and minimum‐energy paths, and playing back dynamical trajectories. PES‐trotter
Erwan Privat   +4 more
wiley   +1 more source

Asynchronous quantum computation through port-based teleportation

open access: yesNew Journal of Physics
In standard quantum teleportation, the receiver must wait for a classical message from the sender before subsequently processing the transmitted quantum information.
Chloe Kim   +2 more
doaj   +1 more source

Enhancing Cloud‐Based Healthcare Security With Quantum‐Secure HealthChain: A Quantum Computing and Blockchain Integrated Framework

open access: yesHealth Science Reports, Volume 9, Issue 5, May 2026.
ABSTRACT Background and Aims Rising quantum hazards and flaws in conventional encryption make cloud‐based healthcare data security harder. Quantum‐Secure HealthChain, a new architecture using blockchain and quantum computing, improves medical data security, patient privacy, and data fidelity. Methods To prevent quantum attacks, the proposed system uses
Rajesh Bose   +6 more
wiley   +1 more source

Discriminating quantum correlations with networking quantum teleportation

open access: yesPhysical Review Research, 2020
The Bell inequality, and its substantial experimental violation, offers a seminal paradigm for showing that the world is not in fact locally realistic.
Shih-Hsuan Chen   +5 more
doaj   +1 more source

Quantum Protocol Architectures and Secure Control Frameworks For 7G+ Networks: Standards, Synchronization, Use Cases, and Challenges

open access: yesAdvanced Quantum Technologies, Volume 9, Issue 5, May 2026.
ABSTRACT Quantum‐native communication systems are reshaping secure, programmable, and coherence‐aware networking beyond the classical paradigm. As intelligent physical infrastructures, ranging from unmanned aerial vehicle swarms to satellite Quantum Key Distribution (QKD) platforms, demand trust, synchronization, and ultra‐reliability, conventional ...
Shakil Ahmed   +2 more
wiley   +1 more source

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