EPB Quantum
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  • About Us
  • How It Works
  • News
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ACCELERATING QUANTUM TECHNOLOGIES

EPB Quantum supports the development of quantum technologies, including networking, computing, sensing and beyond. By supporting startups, universities and government agencies with access to advanced technology, EPB Quantum empowers innovators in bringing paradigm-shifting solutions into the real world.

The next great advancements will be powered by quantum technologies and will be exponentially more advanced than even the fastest, smartest systems we have in place today, catapulting breakthroughs in the public and private sectors.

EPB Quantum Server Room

EPB Quantum℠

Announced in spring 2025, EPB Quantum Center℠ will be the nation’s first quantum technology facility to provide commercial access to both quantum computing and networking.

EPB originally launched EPB Quantum Network℠ in 2023, America’s first industry-led, commercially available quantum network designed for running equipment and applications in an established fiber optic environment. Now, through a partnership with leading quantum computing company IonQ, EPB will add a quantum computer to its existing quantum technology infrastructure to develop a comprehensive resource for quantum application development, expected to open in early 2026.

Today, EPB Quantum Network is available to both public and private sectors to be configured for running existing applications, testing new quantum technologies or validating equipment performance. EPB Quantum Network is designed to generate, distribute and measure qubits across an established fiber optic network connecting businesses, entrepreneurs, researchers, government and universities to the quantum future.

Built specifically to accelerate the development, adoption and integration of quantum products, it’s flexible, private, easy to use and allows you to maintain complete control over your intellectual property. We’re ready to work with you to accelerate the commercialization of quantum technologies.

EPB Quantum splice fiber

Technologies

EPB Quantum Network℠ is equipped with the latest foundational quantum networking technologies:

  • Photonic qubit sources
  • 4 parallel qubit channels
  • Single photon counting detectors
  • Quantum-compatible fiber optic switches
  • Integrated automatic polarization control
  • Flexible, software-defined network architecture
  • Dedicated fiber optic lines for distributing qubits
  • Precision timing
  • Scalable to support growing demand
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Configuration

Flexible network can be configured for multiple uses:

Validating quantum product performance
Testing new quantum technologies
Confirming equipment interoperability
Running quantum security applications

ADVANTAGES

What makes EPB Quantum Network Different?

Envisioned, built and managed by industry leaders in communications infrastructure and practical quantum application who are dedicated to accelerating the development, adoption and integration of quantum products, EPB Quantum Network is the nation’s first commercially-available quantum-as-a-service offering.

Features Include:

  • Runs on an established 100% Fiber Optic Network
  • Always allows EPB Quantum Network Customers to maintain their Intellectual Property
  • Configurable for multiple uses
  • Secure physical spaces available for short or long-term use
  • Staffed by expert quantum engineers during use
  • Provides network flexibility to accommodate virtually endless uses
  • Easily scalable
  • Ideal environment for industry collaboration

JOIN US

Exclusive opportunities are now available to join EPB Quantum Network. The network is designed to cater to diverse use cases, offering a broad range of options and flexibility. We can provide short-term work space with contracted hourly network access, while annual contracts offer dedicated space and time on the network. With a selection of packages available, we can tailor a solution according to your specific requirements. Whether you're involved in product development, seeking grant funding, or conducting equipment testing, our fully operational quantum network gives you the access you need. Your very own quantum network - without all the investment - is in Chattanooga. Just bring your equipment!

EPB and Quibitekk quantum computing site construction
EPB and Quibitekk quantum computing node setup
EPB and Quibitekk quantum computing node implementation
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NETWORK ARCHITECTURE

EPB Quantum Network architecture features data centers that house common-use quantum equipment, which serve the needs of multiple clients located in private quantum nodes.

Read the Technical Paper

News

Read the latest about EPB Quantum Network

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EPB and IonQ Partner to Establish Chattanooga …

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Chattanooga Plants Quantum Seed to Stay on …

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US achieves first uninterrupted quantum internet signal …

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epb quantum network

How A.I. Could Reshape the Economic Geography …

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Read All Quantum Articles

WHY HERE? WHY NOW?

"With the growing global focus on the potential for quantum technologies to solve problems that would require decades of conventional computer processing, both U.S. companies and the federal government are investing billions of dollars in this emerging sector. EPB Quantum Network gives Chattanooga the opportunity to attract new investment while accelerating breakthroughs that could make a real difference for our community and the nation as a whole.”

Vicky Gregg

EPB Board Chair

Vicky Gregg, EPB Board Chair

“If U.S. companies and researchers continue to develop quantum technologies in isolation, they face barriers such as the cost and time necessary to put together an end-to-end solution instead of focusing on their particular piece of the puzzle. EPB Quantum Network is purpose-built infrastructure that allows quantum technologists to run their solution collaboratively with other technologies while retaining their proprietary data and intellectual property.”

Dr. Duncan Earl

Senior Director of Quantum Networking – IonQ

Dr. Duncan Earl, President and CTO of Qubitekk, Inc

“This is really a question of maintaining our global competitiveness for the U.S. It’s critical for us to accelerate the development of quantum technologies to ensure our national cybersecurity while keeping America on the cutting edge. EPB Quantum Network is a critical resource for lowering the barriers to entry for private companies, so we can move quantum technologies into real-world application.”

Bob Corker

Former U.S. Senator

Bob Corker, Former U.S. Senator

“EPB is uniquely positioned to bring quantum networking from lab to practical application.”

Carl Williams

CEO, CJW Quantum Consulting, LLC

Carl Williams, CEO, CJW Quantum Consulting, LLC
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Learn More

Learn more about EPB Quantum, schedule your tour and get pricing information today. Submit your request below or contact Kirk McLemore at 423-648-3375.

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10 West M.L. King Blvd
Chattanooga TN, 37402