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26 results for “Quantum entanglement”
Exploring Large-Scale Entanglement in Quantum Simulation
<p>Here we provide data for the manuscript " <a href="https://arxiv.org/abs/2306.00057">Exploring Large-Scale Entanglement in Quantum Simulation</a> " with arXiv id <a href="https://arxiv.org/abs/2306.00057">"arXiv:2306.00057</a>". The data set contains both raw and analyzed data saved as ".mat files" Please see the uploaded readme file to understand the data structure. The peer-reviewed article will appear in the future. Please check the published article for recent figures. </p>
Supporting data for "Entanglement between a Telecom Photon and an On-Demand Multimode Solid-State Quantum Memory"
<p>This repository contains the data supporting the article "Entanglement between a Telecom Photon and an On-Demand Multimode Solid-State Quantum Memory" by Jelena V. Rakonjac, Dario Lago-Rivera, Alessandro Seri, Margherita Mazzera, Samuele Grandi and Hugues de Riedmatten, Phys Rev Lett 2021.</p> <p>The data files used for the figures in the main text are included here, as well as a version of the final article submission.</p>
Beyond the Four-Level Model: Dark and Hot States in Quantum Dots Degrade Photonic Entanglement
<p><strong>Dataset for "Beyond the four-level model: Dark and hot states in quantum dots degrade photonic entanglement"</strong></p> <p><em>Nano Lett.</em> 2023, 23, 4, 1409–1415<br> Publication Date: February 6, 2023<br> <a href="https://doi.org/10.1021/acs.nanolett.2c04734">https://doi.org/10.1021/acs.nanolett.2c04734</a></p> <p>A description of the dataset is found in the <strong>readme.md</strong> file (markdown markup language).</p> <p><strong>Data reuse</strong><br> Please cite B.U. Lehner et al., <em>Nano Lett.</em> 2023, 23, 4, 1409–1415 (2023) in publications that reuse this data and if possible inform the corresponding authors.</p>
Supporting data for "Multipartite entangled states in dipolar quantum simulators"
<p>Supporting data for "Multipartite entangled states in dipolar quantum simulators" (https://arxiv.org/abs/2205.03910.), by Tommaso Comparin, Fabio Mezzacapo and Tommaso Roscilde. If you use these data in a scientific work, please cite the corresponding article.</p> <p>This dataset includes tVMC and exact results for the two-dimensional dipolar XX model, on square or triangular (periodic) lattices.</p> <p>These results are directly shown in Figures 1-5 of the main text, with the following organization:<br> - See Fig_collective_spin_dynamics for Fig. 1(b); see Fig_GHZ_fidelity for Fig. 1(d).<br> - See Fig_spin_squeezing for Fig. 2.<br> - See Fig_full_counting_statistics_N20 for Fig. 3.<br> - See Fig_Fisher_information_inequality for Fig. 4.<br> - See Fig_GHZ_fidelity for Fig. 5.</p> <p>We also include the exact-diagonalization results shown in Fig. 7 of the Supplementary Material -- see Fig_tower_of_states.</p>
Data for "Qubit vitrification and entanglement criticality on a quantum processor"
<p>Data includes the filtered measurement results from the IBM Q devices, as well as the code to generate the figures. See the README file for more information regarding the data.</p>
Quantum cryptography with highly entangled photons from semiconductor quantum dots
<p>Measurement data used within the main manuscript and the supplementary material.</p>
Room-temperature quantum coherence of entangled multiexcitons in a metal-organic framework
<p><span>Singlet fission (SF) can generate an exchange-coupled quintet triplet pair state</span><span> </span><sup><span>5</span></sup><span>TT, which could lead to the realization of quantum computing and quantum sensing using entangled multiple qubits even at room temperature. However, the observation of the quantum coherence of <sup>5</sup>TT has been limited to cryogenic temperatures, and the fundamental question is what kind of material design will enable its room-temperature quantum coherence. Here we show that the quantum coherence of SF-derived <sup>5</sup>TT in a chromophore-integrated metal-organic framework (MOF) can be over hundred nanoseconds at room temperature. The subtle motion of the chromophores in ordered domains within the MOF leads to the enough fluctuation of the exchange interaction necessary for <sup>5</sup>TT generation, but at the same time does not cause severe <sup>5</sup>TT decoherence. Furthermore, the phase and amplitude of quantum beating can be controlled by molecular motion, opening the way to room-temperature molecular quantum computing based on multiple quantum gate control.</span></p>
Supporting data for "Telecom-heralded entanglement between multimode solid-state quantum memories"
<p>This repository contains the data supporting the article "Telecom-heralded entanglement between multimode solid-state quantum memories" by Dario Lago-Rivera, Samuele Grandi, Jelena V. Rakonjac, Alessandro Seri and H. de Riedmatten, Nature 2021.</p> <p>The individual .zip files contain the raw detection files for all the storage times and losses reported in the article, for the measurement of diagonal and off-diagonal elements of the density matrix.</p>
Data for "Entanglement Dynamics in Monitored Kitaev Circuits: Loop Models, Symmetry Classification, and Quantum Lifshitz Scaling"
<p>We provide the data and scripts used to produce the figures shown in our publication "Entanglement Dynamics in Monitored Kitaev Circuits:<br>Loop Models, Symmetry Classification, and Quantum Lifshitz Scaling".</p>
Finite Entanglement Scaling of Disorder Parameters at Quantum Criticality
<p>Code for iPEPS simulation of the 2d quantum Ising and Potts models, as well as the 3d classical Ising model. And data for figures in the main text and the appendix.</p>
Data from: Direct generation of spatially entangled qudits using quantum nonlinear holography - variances
<p>Nonlinear holography shapes the amplitude and phase of generated new harmonics using nonlinear processes. Classical nonlinear holography influenced many fields in optics, from information storage, de-multiplexing of spatial information and all-optical control of accelerating beams. Here, we extend the concept of nonlinear holography to the quantum regime. We directly shape the spatial quantum correlations of entangled photon pairs in two-dimensional patterned nonlinear photonic crystals using spontaneous parametric down conversion, without any pump shaping. The generated signal-idler pair obeys a parity conservation law that is governed by the nonlinear crystal. Furthermore, the quantum states exhibit quantum correlations and violate the Clauser-Horne-Shimony-Holt inequality, thus enabling entanglement-based quantum key distribution. Our demonstration paves the way for controllable on-chip quantum optics schemes utilizing the high-dimensional spatial degree of freedom.</p>
Fast quantum interferometry at the nanometer and attosecond scales with energy-entangled photons
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Data from: Direct generation of spatially entangled qudits using quantum nonlinear holography - variances
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Room-temperature quantum coherence of entangled multiexcitons in a metal-organic framework
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Data accompanying "Fractional quantum Hall states with variational Projected Entangled-Pair States: a study of the bosonic Harper-Hofstadter model"
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Experimental observation of Earth's rotation with quantum entanglement
<p>Raw data of the article titled "Experimental Observation of Earth’s Rotation with Quantum Entanglement".</p>
Datasets and simulation scripts for "Finite-temperature Rydberg arrays: quantum phases and entanglement characterization"
<p>The files contain the datasets with the results of the manuscript "Finite-temperature Rydberg arrays: quantum phases and entanglement characterization".</p> <p>The URL links to the repository with the simulation scripts used to produce the datasets. Running the simulation scripts require Quantum Green TEA v0.3.23 which comes with Quantum TEA Leaves v0.4.46 as a dependency. Quantum Green TEA is not open source, but is available on request. Exceptionally, the scripts for producing the datasets for convergence analyisis require Quantum Green TEA v0.3.23 and Quantum TEA Leaves version>v0.2.30.</p>
Native qudit entanglement in a trapped ion quantum processor
<p>Source data underlying the graphical representations used in the figures.</p>
Data from: Stationary quantum entanglement between a massive mechanical membrane and a low frequency LC circuit
<p>Source data for figures.</p>
Dataset for the manuscript "Realizing the entanglement Hamiltonian of a topological quantum Hall system", arxiv:2307.06251
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Allen Brain Atlas
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International Brain Laboratory public data
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OpenNeuro
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