Quantum.Tech USA 2025

June 2026

Massachusetts, United States

Stephanie Simmons

Founder & Chief Quantum Officer Photonic Inc.

Main Conference Day One

12:00 PM Fault-Tolerant Quantum Computing vs. NISQ—The Race to Scale Qubit Development

A technology showcase

As quantum hardware advances, the distinction between Noisy Intermediate-Scale Quantum (NISQ) systems and fault-tolerant quantum computing is becoming a central focus in the race to develop scalable quantum technologies. This panel will bring together the leaders driving these developments to  explore the challenges and breakthroughs in qubit development and the journey from NISQ systems to fully fault-tolerant quantum computers. 

 

Key topics to be addressed by these industry leaders include: 

  • What are the key differences between NISQ-era quantum systems and fault-tolerant quantum computing? 
  • How are researchers and industry working to increase qubit counts while improving qubit quality and coherence times? 
  • What are the practical challenges in scaling quantum hardware, and how do error correction and fault tolerance play a role in this progression? 
  • What are the real-world applications for NISQ systems, and how far are we from transitioning to fault-tolerant quantum machines capable of solving larger, more complex problems? 
  • How are industry and academia addressing the current limitations in qubit development, and what advancements can we expect in the near future for more robust quantum hardware? 

 

This session will provide insights into the evolving landscape of quantum hardware, the ongoing efforts to scale qubits, and the future potential of fault-tolerant quantum computing. 

Main Conference Day Two

9:10 AM Global Perspectives on Quantum Technologies—Insights from International Ambassadors and Chief Scientists in Washington, D.C.

As quantum technologies rapidly evolve, their potential to transform industries and national security has drawn the attention of global leaders. This panel will bring together International Ambassadors and Chief Scientists to discuss and debate the implications, opportunities, and challenges of quantum technologies on a global scale 

Key discussion points include: 

 

  • What are the key national interests driving countries’ investments in quantum technologies? 
  • Exploring how different nations view quantum technology in the context of economic growth, national security, and technological leadership. 
  • How can international collaboration accelerate advancements in quantum research and development? 
  • Discussing successful partnerships and initiatives that highlight the importance of cross-border collaboration in addressing global challenges. 
  • What ethical considerations and regulatory frameworks are emerging around quantum technologies? 
  • Examining the need for international standards and guidelines to ensure responsible development and deployment of quantum applications. 
  • What are the potential risks associated with the proliferation of quantum technologies? 
  • Analyzing concerns related to cybersecurity, economic disparities, and geopolitical tensions as nations race to advance their quantum capabilities. 
  • How do chief scientists envision the future impact of quantum technologies on global industries? 
  • Sharing insights on the transformative potential of quantum computing, sensing, and communication across sectors like healthcare, finance, and defense. 
  • What strategies should governments and organizations adopt to prepare for the quantum revolution? 
  • Discussing actionable recommendations for policymakers, researchers, and industry leaders to harness the benefits of quantum technologies while mitigating risks. 

 

This panel will kick off the day and feature esteemed international ambassadors and leading scientists, providing a platform for rich dialogue on the global landscape of quantum technologies. Join us for a thought-provoking discussion on the future of quantum innovation and collaboration in the international arena. 

Check out the incredible speaker line-up to see who will be joining Stephanie.

Download The Latest Agenda