FOI Publishes Defence Quantum Report, Backs Hybrid Computing for Optimisation Problems
Updated
Updated · nordicdefencesector.com · May 27
FOI Publishes Defence Quantum Report, Backs Hybrid Computing for Optimisation Problems
2 articles · Updated · nordicdefencesector.com · May 27
A new FOI report for Sweden’s Ministry of Defence says quantum computing could help the armed forces tackle optimisation tasks such as resource allocation and logistics.
The researchers argue quantum algorithms may be useful for time-critical defence calculations because qubits can process multiple possibilities in parallel, speeding near-optimal solutions.
Current NISQ quantum computers still lack full error correction and make frequent mistakes, limiting what they can reliably do today.
FOI says classical computing is still better for many problems, and the most practical path forward is likely a mix of classical systems, AI and quantum computing.
As nations race for quantum supremacy, are today's 'quantum-inspired' algorithms the more immediate strategic threat?
With quantum sensors promising an 'end of stealth,' how will future military conflicts be fundamentally reshaped?
Hybrid Quantum-Classical Computing for Defence: Sweden’s Strategic Path to 10x Faster Optimisation and Enhanced Security by 2035
Overview
The Swedish Defence Research Agency’s 2026 report highlights how quantum computing, especially through hybrid quantum-classical approaches, can address the complex optimisation problems found in defence operations. These challenges, such as resource allocation and logistics, are difficult for traditional methods, but quantum algorithms offer new and more efficient solutions. Since current quantum technology is still developing, combining it with classical computing is the most practical way forward. This strategy not only improves strategic planning and operational effectiveness but also sets a clear path for Sweden and other nations to enhance their defence capabilities as quantum technology matures.