InterQnet: A Heterogeneous Full-Stack Approach to Co-designing Scalable Quantum Networks

Fuente: arXiv
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Hauptverfasser: Chung, Joaquin, Dilley, Daniel, Eastman, Ely, Gonzales, Alvin, Hokenstad, Kara, Islam, Md Shariful, Jorapur, Varun, Petrullo, Joseph, Li, Andy C. Y., Li, Bikun, Niaouris, Vasileios, Ramesh, Anirudh, Singal, Ansh, Zhan, Caitao, Bishof, Michael, Chitambar, Eric, Covey, Jacob P., Dibos, Alan, Han, Xu, Jiang, Liang, Kumar, Prem, Larson, Jeffrey, Saleem, Zain H., Kettimuthu, Rajkumar
Format: Preprint
Veröffentlicht: 2025
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author Chung, Joaquin
Dilley, Daniel
Eastman, Ely
Gonzales, Alvin
Hokenstad, Kara
Islam, Md Shariful
Jorapur, Varun
Petrullo, Joseph
Li, Andy C. Y.
Li, Bikun
Niaouris, Vasileios
Ramesh, Anirudh
Singal, Ansh
Zhan, Caitao
Bishof, Michael
Chitambar, Eric
Covey, Jacob P.
Dibos, Alan
Han, Xu
Jiang, Liang
Kumar, Prem
Larson, Jeffrey
Saleem, Zain H.
Kettimuthu, Rajkumar
author_facet Chung, Joaquin
Dilley, Daniel
Eastman, Ely
Gonzales, Alvin
Hokenstad, Kara
Islam, Md Shariful
Jorapur, Varun
Petrullo, Joseph
Li, Andy C. Y.
Li, Bikun
Niaouris, Vasileios
Ramesh, Anirudh
Singal, Ansh
Zhan, Caitao
Bishof, Michael
Chitambar, Eric
Covey, Jacob P.
Dibos, Alan
Han, Xu
Jiang, Liang
Kumar, Prem
Larson, Jeffrey
Saleem, Zain H.
Kettimuthu, Rajkumar
contents Quantum communications have progressed significantly, moving from a theoretical concept to small-scale experiments to recent metropolitan-scale demonstrations. As the technology matures, it is expected to revolutionize quantum computing in much the same way that classical networks revolutionized classical computing. Quantum communications will also enable breakthroughs in quantum sensing, metrology, and other areas. However, scalability has emerged as a major challenge, particularly in terms of the number and heterogeneity of nodes, the distances between nodes, the diversity of applications, and the scale of user demand. This paper describes InterQnet, a multidisciplinary project that advances scalable quantum communications through a comprehensive approach that improves devices, error handling, and network architecture. InterQnet has a two-pronged strategy to address scalability challenges: InterQnet-Achieve focuses on practical realizations of heterogeneous quantum networks by building and then integrating first-generation quantum repeaters with error mitigation schemes and centralized automated network control systems. The resulting system will enable quantum communications between two heterogeneous quantum platforms through a third type of platform operating as a repeater node. InterQnet-Scale focuses on a systems study of architectural choices for scalable quantum networks by developing forward-looking models of quantum network devices, advanced error correction schemes, and entanglement protocols. Here we report our current progress toward achieving our scalability goals.
format Preprint
id arxiv_https___arxiv_org_abs_2509_19503
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle InterQnet: A Heterogeneous Full-Stack Approach to Co-designing Scalable Quantum Networks
Chung, Joaquin
Dilley, Daniel
Eastman, Ely
Gonzales, Alvin
Hokenstad, Kara
Islam, Md Shariful
Jorapur, Varun
Petrullo, Joseph
Li, Andy C. Y.
Li, Bikun
Niaouris, Vasileios
Ramesh, Anirudh
Singal, Ansh
Zhan, Caitao
Bishof, Michael
Chitambar, Eric
Covey, Jacob P.
Dibos, Alan
Han, Xu
Jiang, Liang
Kumar, Prem
Larson, Jeffrey
Saleem, Zain H.
Kettimuthu, Rajkumar
Quantum Physics
Networking and Internet Architecture
Quantum communications have progressed significantly, moving from a theoretical concept to small-scale experiments to recent metropolitan-scale demonstrations. As the technology matures, it is expected to revolutionize quantum computing in much the same way that classical networks revolutionized classical computing. Quantum communications will also enable breakthroughs in quantum sensing, metrology, and other areas. However, scalability has emerged as a major challenge, particularly in terms of the number and heterogeneity of nodes, the distances between nodes, the diversity of applications, and the scale of user demand. This paper describes InterQnet, a multidisciplinary project that advances scalable quantum communications through a comprehensive approach that improves devices, error handling, and network architecture. InterQnet has a two-pronged strategy to address scalability challenges: InterQnet-Achieve focuses on practical realizations of heterogeneous quantum networks by building and then integrating first-generation quantum repeaters with error mitigation schemes and centralized automated network control systems. The resulting system will enable quantum communications between two heterogeneous quantum platforms through a third type of platform operating as a repeater node. InterQnet-Scale focuses on a systems study of architectural choices for scalable quantum networks by developing forward-looking models of quantum network devices, advanced error correction schemes, and entanglement protocols. Here we report our current progress toward achieving our scalability goals.
title InterQnet: A Heterogeneous Full-Stack Approach to Co-designing Scalable Quantum Networks
topic Quantum Physics
Networking and Internet Architecture
url https://arxiv.org/abs/2509.19503