Scaling optomechanical quantum sensors to clinical array formats

Determine how to scale optomechanical quantum sensing platforms to clinical array formats for correlation-enhanced sensing of force, displacement, temperature, and magnetic fields in biological environments.

Background

Within the third-generation category, optomechanical systems use quantum correlations—such as squeezed light and entangled mechanical modes—to enhance force, displacement, temperature, and magnetic sensing, with demonstrations at or near room temperature. While these results indicate strong potential for biomedical use, converting such demonstrations into clinically usable, multi-sensor array configurations presents unresolved challenges related to scalability, integration, and robustness in biological environments.

References

These advances suggest that optomechanical systems may suit correlation-enhanced sensing of force, displacement, temperature, and magnetic fields in biological environments, though scaling to clinical array formats remains an open challenge.

— Four Generations of Quantum Biomedical Sensors  (2603.29944 - Jin et al., 31 Mar 2026) in Third-Generation Quantum Sensor: Entanglement-Enhanced Metrology (Optomechanical platforms paragraph)