Remote Quantum Networks based on Quantum Memories
Fuente:
arXiv
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| Autores principales: | , , , |
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| Formato: | Preprint |
| Publicado: |
2025
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| Materias: | |
| Acceso en línea: | |
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| _version_ | 1866915466026418176 |
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| author | Zhu, Tian-Xiang Liu, Xiao Zhou, Zong-Quan Li, Chuan-Feng |
| author_facet | Zhu, Tian-Xiang Liu, Xiao Zhou, Zong-Quan Li, Chuan-Feng |
| contents | Quantum networks, capable of transmitting arbitrary quantum states, provide a foundation for a wide range of quantum applications, including distributed quantum computing, distributed quantum sensing, and quantum communication. Photons are the natural carrier of information in quantum networks, but the exponential loss of optical fiber channels prevents the construction of large-scale quantum networks. A potential solution is implementing quantum repeaters based on quantum memories, which can efficiently establish long-distance entanglement from short-distance entanglement. In the past decades, intense efforts have been devoted to constructing large-scale quantum networks based on various atomic quantum memories. In this Perspective, we present a concise overview of current advancements in remote quantum networks, elucidate the imminent challenges that must be addressed, and discuss the future directions. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2508_19538 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Remote Quantum Networks based on Quantum Memories Zhu, Tian-Xiang Liu, Xiao Zhou, Zong-Quan Li, Chuan-Feng Quantum Physics Quantum networks, capable of transmitting arbitrary quantum states, provide a foundation for a wide range of quantum applications, including distributed quantum computing, distributed quantum sensing, and quantum communication. Photons are the natural carrier of information in quantum networks, but the exponential loss of optical fiber channels prevents the construction of large-scale quantum networks. A potential solution is implementing quantum repeaters based on quantum memories, which can efficiently establish long-distance entanglement from short-distance entanglement. In the past decades, intense efforts have been devoted to constructing large-scale quantum networks based on various atomic quantum memories. In this Perspective, we present a concise overview of current advancements in remote quantum networks, elucidate the imminent challenges that must be addressed, and discuss the future directions. |
| title | Remote Quantum Networks based on Quantum Memories |
| topic | Quantum Physics |
| url | https://arxiv.org/abs/2508.19538 |