Results 41 to 50 of about 12,995 (264)
Approximate encoding of quantum states using shallow circuits
npj Quantum InformationQuantum algorithms and simulations often require the preparation of complex states through sequences of 2-qubit gates. For a generic quantum state, the number of required gates grows exponentially with the number of qubits, becoming unfeasible on near ...
Matan Ben-Dov +3 more
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Entanglement purification on quantum networks
Physical Review Research, 2023 We present an approach to entanglement purification on complex quantum network architectures, that is, how a quantum network built from repeaters with limited processing fidelity can purify and distribute entanglement between users.
Michelle Victora +5 more
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The PRIMA Thesaurus for Materials Science and Engineering
Advanced Engineering Materials, EarlyView.The PRIMA Thesaurus is a structured vocabulary designed to improve how materials science data is described and shared. Developed with input from multiple experts, it enables clear documentation of research workflows, data exchange, and reuse across platforms.
Rossella Aversa +8 more
wiley +1 more source
Research on Intraparticle to Interparticle Entanglement Swapping Protocols
Applied SciencesEntanglement is one of the most striking features of quantum systems, whereby its non-classical correlation is an essential resource in numerous quantum protocols.
Jiangmei Tang +3 more
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Omnipolar Magnetic Field Detection by Superlattice‐Based Hall Sensor
Advanced Functional Materials, EarlyView.Magnetic‐field‐induced electronic switching is demonstrated in unit‐cell‐engineered La0.7Sr0.3MnO3–BiFeO3 superlattices. Distinct substrate terminations modify magnetic and transport properties. Hall resistance measurements show omnipolar, hysteretic anomalous Hall switching above the Curie temperature, arising from Fe─Mn interfacial exchange, enabling
Mark Huijben +6 more
wiley +1 more source
Efficient Entanglement Swapping in Quantum Networks for Multi-User Scenarios
EntropyEntanglement swapping is a crucial step in quantum communication, generating long-distance entanglements between quantum users for quantum network applications, such as distributed quantum computing.
Binjie He +3 more
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Witnessing light-driven entanglement using time-resolved resonant inelastic X-ray scattering
Nature Communications, 2023 Characterizing and controlling entanglement in quantum materials is crucial for the development of next-generation quantum technologies. However, defining a quantifiable figure of merit for entanglement in macroscopic solids is theoretically and ...
Jordyn Hales +6 more
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Quantum entanglement of photons on free electrons
Results in Physics, 2023 The quantum entanglement of photons is one of the interesting and important manifestations of the quantum world, which is already being used in quantum technologies.
D.N. Makarov
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Advanced Functional Materials, EarlyView.Photoaligned and photopatterned liquid crystal platforms provide programmable control of optical phase, polarization, and spin‐orbit interactions, enabling compact generation of structured light and complex wavefronts. This review highlights how tailored molecular orientations transform simple beams into designed optical fields, opening versatile ...
Le Zhou +6 more
wiley +1 more source
Measuring statistics-induced entanglement entropy with a Hong–Ou–Mandel interferometer
Nature CommunicationsDespite its ubiquity in quantum computation and quantum information, a universally applicable definition of quantum entanglement remains elusive. The challenge is further accentuated when entanglement is associated with other key themes, e.g., quantum ...
Gu Zhang +6 more
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