The U.S. Department of Transportation (DoT) has released a report detailing how quantum technologies could revolutionize transportation systems in the United States. Drawing from insights shared during the Quantum Technologies in Transportation Workshop held in July 2024, the report highlights near- and long-term applications for quantum computing and sensing, aiming to enhance safety, efficiency, equity, and sustainability across all modes of transportation.
Quantum technologies promise transformative advancements, including improved infrastructure resilience, optimized network routing, advanced predictive safety, and maintenance capabilities. These technologies leverage quantum computing’s ability to solve complex problems more efficiently than classical computers and quantum sensing’s potential for ultra-precise measurements and long-term stability.
Key Findings from the Report:
- Quantum Computing: Identified applications include emergency evacuation planning, optimization of electric vehicle charging networks, congestion management, and materials science for infrastructure durability.
- Quantum Sensing: Opportunities include advanced navigation systems for maritime and aviation sectors, leak detection in pipelines, and greenhouse gas monitoring for climate sustainability.
The workshop brought together over 180 participants, including experts from federal agencies, academia, and industry. Discussions emphasized the need for USDOT to act promptly in developing regulatory frameworks, fostering collaborations, and investing in foundational research to ensure the transportation sector is prepared to harness these advancements.
Next Steps:
- Develop a quantum technology assessment framework to identify vulnerabilities and establish research priorities.
- Encourage innovation by collaborating with quantum technology leaders and publishing guidance on technology adoption.
- Initiate near-term projects, such as integrating quantum optimizers with digital twins for network efficiency and deploying advanced quantum sensors for infrastructure health monitoring.
With quantum technologies rapidly maturing, the DoT report urges early adoption to maximize benefits for transportation safety, equity, and climate resilience.
Read the full report here.