A long-distance quantum-capable internet testbed
Fuente:
arXiv
Salvato in:
| Autori principali: | , , , , , , , |
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| Natura: | Preprint |
| Pubblicazione: |
2021
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| Soggetti: | |
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| _version_ | 1866909352083849216 |
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| author | Du, Dounan Castillo-Veneros, Leonardo Cottrill, Dillion Cui, Guo-Dong Stankus, Paul Katramatos, Dimitrios Martínez-Rincón, Julián Figueroa, Eden |
| author_facet | Du, Dounan Castillo-Veneros, Leonardo Cottrill, Dillion Cui, Guo-Dong Stankus, Paul Katramatos, Dimitrios Martínez-Rincón, Julián Figueroa, Eden |
| contents | Building a Quantum Internet requires the development of innovative quantum-enabling networking architectures that integrate advanced communication systems with long-distance quantum communication hardware. Here, we present the implementation of a quantum-enabled internet prototype using a novel physics-centric stack-based quantum network paradigm to govern the dynamics of multiple light-matter Hamiltonians across distant nodes. We demonstrate this concept using a deployed large-scale intercity quantum network connecting laboratories at Stony Brook University and the Brookhaven National Laboratory. This network facilitates a fundamental long-distance quantum network service -that of high-visibility Hong-Ou-Mandel interference of telecom quantum states generated in two independent, telecom-compatible quantum light-matter interfaces separated by a distance of 158 km. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2101_12742 |
| institution | arXiv |
| publishDate | 2021 |
| record_format | arxiv |
| spellingShingle | A long-distance quantum-capable internet testbed Du, Dounan Castillo-Veneros, Leonardo Cottrill, Dillion Cui, Guo-Dong Stankus, Paul Katramatos, Dimitrios Martínez-Rincón, Julián Figueroa, Eden Quantum Physics Building a Quantum Internet requires the development of innovative quantum-enabling networking architectures that integrate advanced communication systems with long-distance quantum communication hardware. Here, we present the implementation of a quantum-enabled internet prototype using a novel physics-centric stack-based quantum network paradigm to govern the dynamics of multiple light-matter Hamiltonians across distant nodes. We demonstrate this concept using a deployed large-scale intercity quantum network connecting laboratories at Stony Brook University and the Brookhaven National Laboratory. This network facilitates a fundamental long-distance quantum network service -that of high-visibility Hong-Ou-Mandel interference of telecom quantum states generated in two independent, telecom-compatible quantum light-matter interfaces separated by a distance of 158 km. |
| title | A long-distance quantum-capable internet testbed |
| topic | Quantum Physics |
| url | https://arxiv.org/abs/2101.12742 |