2025/12/22 by Mohamed Guessoum, Guessoum, Mohamed, Nathan Marliere +7
Physics and Astronomy · #Cold Atom Physics and Bose-Einstein Condensates #Advanced Frequency and Time Standards #Atomic and Subatomic Physics Research
paper · pdf · doi:10.48550/arxiv.2512.19174
We present two methods to achieve real-time inertial phase compensation in atom interferometers. Both methods, based on jumps of the position of the retroreflection mirror or frequencies of Raman lasers, demonstrate similar state-of-the-art performance on our cold atom gyroscope, comparable to that of the reference method based on optical phase jumps. These alternative approaches broaden the scope of applications for real-time inertial phase compensation methods in atomic interferometers, particularly for space applications.