Results 131 to 140 of about 7,951,353 (386)

Quantum network routing and local complementation [PDF]

open access: yesnpj Quantum Information, 2018
Quantum communication between distant parties is based on suitable instances of shared entanglement. For efficiency reasons, in an anticipated quantum network beyond point-to-point communication, it is preferable that many parties can communicate ...
F. Hahn, A. Pappa, J. Eisert
semanticscholar   +1 more source

Tensor Ring Optimized Quantum-Enhanced Tensor Neural Networks [PDF]

open access: green, 2023
Debanjan Konar   +3 more
openalex   +1 more source

Engineering Porous Hollow Metal‐Poly(Heptazine Imide) Spheres: An Optimized Synthetic Strategy for Controlling Surface, Morphology, and Properties

open access: yesAdvanced Functional Materials, EarlyView.
Hollow poly(heptazine imide) spheres are prepared through a novel approach that integrates hard templating with ionothermal synthesis. This method enables precise control over surface area, pore volume, hydrophilicity, light absorption, band position, and metal composition. These tunable properties facilitate the customized design of semiconductors for
Lingli Ni   +10 more
wiley   +1 more source

Cambridge quantum network

open access: yesnpj Quantum Information, 2019
Future-proofing current fibre networks with quantum key distribution (QKD) is an attractive approach to combat the ever growing breaches of data theft.
J. Dynes   +15 more
semanticscholar   +1 more source

Modularization of multi-qubit controlled phase gate and its NMR implementation

open access: yes, 2004
Quantum circuit network is a set of circuits that implements a certain computation task. Being at the center of the quantum circuit network, the multi-qubit controlled phase shift is one of the most important quantum gates.
Barenco A   +20 more
core   +1 more source

Quantum Networking

open access: yes, 2004
65 ...
Aoun, B., Tarifi, M.
openaire   +2 more sources

Reconfigurable Three‐Dimensional Superconducting Nanoarchitectures

open access: yesAdvanced Functional Materials, EarlyView.
3D superconducting nanostructures offer new possibilities for emergent physical phenomena. However, fabricating complex geometries remains challenging. Here 3D nanoprinting of complex 3D superconducting nanoarchitectures is established. As well as propagating superconducting vortices in 3D, anisotropic superconducting properties with geometric ...
Elina Zhakina   +11 more
wiley   +1 more source

Silicon quantum processor with robust long-distance qubit couplings

open access: yesNature Communications, 2017
Quantum computers will require a large network of coherent qubits, connected in a noise-resilient way. Tosi et al. present a design for a quantum processor based on electron-nuclear spins in silicon, with electrical control and coupling schemes that ...
Guilherme Tosi   +6 more
doaj   +1 more source

Ultrastrong coupling in single plexcitonic nanocubes

open access: yesNanophotonics, 2020
Light-matter strong coupling is defined when the coupling strength exceeds the losses in the system, whereas ultrastrong coupling is not simply strong coupling with even larger coupling strength.
Xiong Xiao   +5 more
doaj   +1 more source

Neural Network Operations and Susuki-Trotter evolution of Neural Network States

open access: yes, 2018
It was recently proposed to leverage the representational power of artificial neural networks, in particular Restricted Boltzmann Machines, in order to model complex quantum states of many-body systems [Science, 355(6325), 2017].
Dunjko, Vedran   +2 more
core   +1 more source

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