Tutorial: Remote entanglement protocols for stationary qubits with photonic interfaces
Fuente:
arXiv
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| Autori principali: | , , , , , |
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| Natura: | Preprint |
| Pubblicazione: |
2023
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| Soggetti: | |
| Accesso online: | |
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| _version_ | 1866916267047256064 |
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| author | Beukers, Hans K. C. Pasini, Matteo Choi, Hyeongrak Englund, Dirk Hanson, Ronald Borregaard, Johannes |
| author_facet | Beukers, Hans K. C. Pasini, Matteo Choi, Hyeongrak Englund, Dirk Hanson, Ronald Borregaard, Johannes |
| contents | Generating entanglement between distant quantum systems is at the core of quantum networking. In recent years, numerous theoretical protocols for remote entanglement generation have been proposed, of which many have been experimentally realized. Here, we provide a modular theoretical framework to elucidate the general mechanisms of photon-mediated entanglement generation between single spins in atomic or solid-state systems. Our framework categorizes existing protocols at various levels of abstraction and allows for combining the elements of different schemes in new ways. These abstraction layers make it possible to readily compare protocols for different quantum hardware. To enable the practical evaluation of protocols tailored to specific experimental parameters, we have devised numerical simulations based on the framework with our codes available online. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2310_19878 |
| institution | arXiv |
| publishDate | 2023 |
| record_format | arxiv |
| spellingShingle | Tutorial: Remote entanglement protocols for stationary qubits with photonic interfaces Beukers, Hans K. C. Pasini, Matteo Choi, Hyeongrak Englund, Dirk Hanson, Ronald Borregaard, Johannes Quantum Physics Generating entanglement between distant quantum systems is at the core of quantum networking. In recent years, numerous theoretical protocols for remote entanglement generation have been proposed, of which many have been experimentally realized. Here, we provide a modular theoretical framework to elucidate the general mechanisms of photon-mediated entanglement generation between single spins in atomic or solid-state systems. Our framework categorizes existing protocols at various levels of abstraction and allows for combining the elements of different schemes in new ways. These abstraction layers make it possible to readily compare protocols for different quantum hardware. To enable the practical evaluation of protocols tailored to specific experimental parameters, we have devised numerical simulations based on the framework with our codes available online. |
| title | Tutorial: Remote entanglement protocols for stationary qubits with photonic interfaces |
| topic | Quantum Physics |
| url | https://arxiv.org/abs/2310.19878 |