There are AIs using time-domain echo grating for g measurements, so I was wondering if anyone happens to know if there is any information on frequency domain echo grating AIs on g measurements. Is it even possible? Any published articles would be helpful.
I am thinking of experiments involving echo signal (similar to photon echo).So far this method has been used for recoil measurements only:
https://journals.aps.org/pra/abstract/10.1103/PhysRevA.67.061602#fulltext
Following references may be useful.
M. Kasevich and S. Chu, Phys. Rev. Lett. 67, 181 (1991)
H. M ̈uller, S. Chiow, S. Herrmann, S. Chu, and K. Chung, Phys. Rev. Lett. 100, 031101 (2008)
A. Peters, K. Y. Chung, and S. Chu, Nature, 400, 849 (1999).
Cold atom interferometers (AIs) are sensitive to gravitational acceleration, g. This fact is used to measure g precisely.
Please visit the following link
https://www.physik.hu-berlin.de/qom/research/ai
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