247 citations · 1.2k across the 24 of their papers we have counts for
24 papers
GNSS-free quantum gravity-aided navigation and fine-scale marine surveying with a strapdown quantum gravimeter
Patrick J. Everitt, Donald H. White, Todd Lyon +19
Global navigation satellite systems (GNSS) are often disrupted or unavailable at sea, and unaided inertial navigation systems (INS) drift without correction. Quantum-sensing-based…
Impact of rotation on a cold atom interferometer and compensation strategy
Noémie Marquet, Yannick Bidel, Malo Cadoret +8
Rotations play a detrimental role in achieving ultra-high-performance inertial measurements with an atom interferometer, leading potentially to a total loss of interference contras…
Comparison and optimisation of hybridization algorithms for onboard classical and quantum accelerometers
Benoit Kaczmarczuk, Yannick Bidel, Alexandre Bresson +6
We study two hybridization algorithms used for the combination of a quantum inertial sensor based on atom interferometry with a classical inertial sensor for onboard acceleration m…
Quantum sensing of acceleration and rotation by interfering magnetically-launched atoms
Clément Salducci, Yannick Bidel, Malo Cadoret +6
Accurate measurement of inertial quantities is essential in geophysics, geodesy, fundamental physics and navigation. For instance, inertial navigation systems require stable inerti…
Metrology of microwave fields based on trap-loss spectroscopy with cold Rydberg atoms
Romain Duverger, Alexis Bonnin, Romain Granier +7
We demonstrate a new approach for the metrology of microwave fields based on the trap-loss-spectroscopy of cold Rydberg atoms in a magneto-optical trap. Compared to state-of-the-ar…
Airborne absolute gravimetry with a quantum sensor, comparison with classical technologies
Yannick Bidel, Nassim Zahzam, Alexandre Bresson +14
We report an airborne gravity survey with an absolute gravimeter based on atom interferometry and two relative gravimeters: a classical LaCoste\&Romberg (L\&R) and a novel iMAR str…