In GPS-denied environments, gravity aided navigation assists inertial navigation systems through terrestrial map matching, and high-performance inertial sensors reduce reliance on GPS. However, the miniaturization and ruggedization of quantum gravity and inertial sensors are still needed for multiple platforms operating under harsh conditions. The broad and deep applied science and engineering expertise at Sandia has enabled a multidisciplinary approach to a novel solution that addresses this national security challenge.
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- “Autonomic Quantum Systems” (SD16021)
- “Measurement Protocol for Large Dynamic Range and High Sensitivity of an Evanescent-Field-Mode Guided Atom Interferometer” (SD15736)
- “Compact Atom Interferometry Inertial Navigation Sensors with Tailored Diffractive Optics” (SD 15237).
- “Compact Grating-Based Magneto-Optical Trap Sensor Head for Cold Atom Inertial Sensors in Dynamic Environments” (SD 15234).
