Experimental Demonstration of Software-Orchestrated Quantum Network Applications over a Campus-Scale Testbed

Fuente: arXiv
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Auteurs principaux: Islam, Md. Shariful, Chung, Joaquin, Eastman, Ely Marcus, Hayek, Robert J., Kumar, Prem, Kettimuthu, Rajkumar
Format: Preprint
Publié: 2025
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author Islam, Md. Shariful
Chung, Joaquin
Eastman, Ely Marcus
Hayek, Robert J.
Kumar, Prem
Kettimuthu, Rajkumar
author_facet Islam, Md. Shariful
Chung, Joaquin
Eastman, Ely Marcus
Hayek, Robert J.
Kumar, Prem
Kettimuthu, Rajkumar
contents To fulfill their promise, quantum networks must transform from isolated testbeds into scalable infrastructures for distributed quantum applications. In this paper, we present a prototype orchestrator for the Argonne Quantum Network (ArQNet) testbed that leverages design principles of software-defined networking (SDN) to automate typical quantum communication experiments across buildings in the Argonne campus connected over deployed, telecom fiber. Our implementation validates a scalable architecture supporting service-level abstraction of quantum networking tasks, distributed time synchronization, and entanglement verification across remote nodes. We present a prototype service of continuous, stable entanglement distribution between remote sites that ran for 12 hours, which defines a promising path towards scalable quantum networks.
format Preprint
id arxiv_https___arxiv_org_abs_2511_01247
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Experimental Demonstration of Software-Orchestrated Quantum Network Applications over a Campus-Scale Testbed
Islam, Md. Shariful
Chung, Joaquin
Eastman, Ely Marcus
Hayek, Robert J.
Kumar, Prem
Kettimuthu, Rajkumar
Quantum Physics
Networking and Internet Architecture
Systems and Control
To fulfill their promise, quantum networks must transform from isolated testbeds into scalable infrastructures for distributed quantum applications. In this paper, we present a prototype orchestrator for the Argonne Quantum Network (ArQNet) testbed that leverages design principles of software-defined networking (SDN) to automate typical quantum communication experiments across buildings in the Argonne campus connected over deployed, telecom fiber. Our implementation validates a scalable architecture supporting service-level abstraction of quantum networking tasks, distributed time synchronization, and entanglement verification across remote nodes. We present a prototype service of continuous, stable entanglement distribution between remote sites that ran for 12 hours, which defines a promising path towards scalable quantum networks.
title Experimental Demonstration of Software-Orchestrated Quantum Network Applications over a Campus-Scale Testbed
topic Quantum Physics
Networking and Internet Architecture
Systems and Control
url https://arxiv.org/abs/2511.01247