大量 发表于 2025-3-25 04:02:08

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分解 发表于 2025-3-25 07:52:00

Quantum Storage of 2-D OAM Entanglement in an Atomic Ensemble,ar off-resonant two-photon transition, in a cold atomic ensemble. The measured density matrix before and after storage gives a fidelity of 90.3% ± 0.8%, all results clearly show the preservation of OAM entanglement during storage.

BABY 发表于 2025-3-25 12:21:13

Quantum Storage of High-D OAM Entanglement in an Atomic Ensemble,tablished high-dimensional entanglement in OAM space between two atomic ensembles separated 1 m apart through the technique of Raman storing photonic OAM high-dimensional entangled state. We reconstructed the density matrix for a three-dimensional entanglement, and obtained an entanglement fidelity

陪审团 发表于 2025-3-25 16:18:52

Broad Bandwidth and High Dimensional Quantum Memory Based on Atomic Ensembles978-981-10-7476-9Series ISSN 2190-5053 Series E-ISSN 2190-5061

食料 发表于 2025-3-25 23:28:34

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chlorosis 发表于 2025-3-26 00:51:20

Auswirkungen auf die Marketing-Funktion,]. Single photons are the most perfect candidate of quantum information carriers, thus playing an essential role in quantum information science. Encoding photons with spatial shape through high-dimensional states significantly increases the information carrying capability and network efficiency, bec

显而易见 发表于 2025-3-26 04:38:51

https://doi.org/10.1007/978-3-322-83717-2y with high fidelity and reliability could enhance the channel capacity significantly in addition to overcoming distance limitations of quantum communication schemes through transmission losses. In the Chap. ., we have introduced how we demonstrated single photon storage encoded with two-dimensional

牵连 发表于 2025-3-26 12:06:36

https://doi.org/10.1007/978-3-322-83717-2. Constructing a quantum memory which can store photonic entanglement and release is essential for building up network in quantum regime [., ., ., .]. Quantum storing of photonic entanglement encoded in spin orbital momentum (polarization degree of freedom), or optical paths had been reported in man

聪明 发表于 2025-3-26 13:30:54

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法律的瑕疵 发表于 2025-3-26 19:12:19

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查看完整版本: Titlebook: Broad Bandwidth and High Dimensional Quantum Memory Based on Atomic Ensembles; Dong-Sheng Ding Book 2018 Springer Nature Singapore Pte Ltd