Results 81 to 90 of about 1,459,276 (215)

Chip-to-chip quantum teleportation and multi-photon entanglement in silicon [PDF]

open access: yesNature Physics, 2019
Integrated optics provides a versatile platform for quantum information processing and transceiving with photons 1 – 8 . The implementation of quantum protocols requires the capability to generate multiple high-quality single photons and process photons ...
D. Llewellyn   +19 more
semanticscholar   +1 more source

Quantum Emitters in Hexagonal Boron Nitride: Principles, Engineering and Applications

open access: yesAdvanced Functional Materials, Volume 36, Issue 20, 9 March 2026.
Quantum emitters in hexagonal boron nitride have emerged as a promising candidate for quantum information science. This review examines the fundamentals of these quantum emitters, including their level structures, defect engineering, and their possible chemical structures.
Thi Ngoc Anh Mai   +8 more
wiley   +1 more source

Environment-induced transitions in many-body quantum teleportation

open access: yesPhysical Review Research
Quantum teleportation is a phenomenon arising from entanglement, decisively distinguishing the classical and quantum worlds. The recent success of many-body quantum teleportation is even more surprising: Although input information is initially dispersed ...
Shuyan Zhou, Pengfei Zhang, Zhenhua Yu
doaj   +1 more source

Entanglement Distribution in Quantum Networks Via Swapping of Partially Entangled Pure States

open access: yesAnnalen der Physik, Volume 538, Issue 3, March 2026.
The manuscript establishes a unified theoretical framework for entanglement swapping with partially entangled pure states across diverse quantum‐network topologies. By deriving closed‐form expressions for the full output ensembles and success probabilities, we show that successive swapping operations generate a binomially distributed spectrum of ...
Henrique Guerra   +3 more
wiley   +1 more source

Experimental quantum teleportation over a high-loss free-space channel

open access: yes, 2012
We present a high-fidelity quantum teleportation experiment over a high-loss free-space channel between two laboratories. We teleported six states of three mutually unbiased bases and obtained an average state fidelity of 0.82(1), well beyond the ...
Herbst, Thomas   +7 more
core   +1 more source

Hyperentanglement in Nanophotonic Systems With Discrete Rotational Symmetry

open access: yesNanophotonics, 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

When Entanglement Meets Classical Communications: Quantum Teleportation for the Quantum Internet [PDF]

open access: yesIEEE 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

Simulating Quantum State Transfer Between Distributed Devices Using Noisy Interconnects

open access: yesAdvanced Quantum Technologies, Volume 9, Issue 3, March 2026.
Noisy connections challenge future networked quantum computers. This work presents a practical method to address this by simulating an ideal state transfer over noisy interconnects. The approach reduces the high sampling cost of previous methods, an advantage that improves as interconnect quality gets better.
Marvin Bechtold   +3 more
wiley   +1 more source

Probabilities of multiple quantum teleportation [PDF]

open access: yes, 2002
Using quantum teleportation a quantum state can be teleported with a certain probability. Here the probabilities for multiple teleportation are derived, i. e.
Woesler, Richard
core  

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