| Autor: |
Lu Qi, Zhaohui Hu, Valenzuela, Tristan, Yuchi Zhang, Yueyang Zhai, Wei Quan, Waltham, Nick, Jiancheng Fang |
| Předmět: |
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| Zdroj: |
Applied Physics Letters; 4/10/2017, Vol. 110 Issue 15, p1-5, 5p |
| Abstrakt: |
In this paper, we demonstrate a Talbot-Lau interferometer with magnetically guided Cesium atoms for inertial sensing using both three-pulse and prolonged four-pulse interferometer schemes. The recoil frequency of the Cesium atoms and the acceleration along the waveguide symmetry axis are measured. An acceleration measurement uncertainty of 7 mGal is achieved. We also realize an enclosed area of 0.018mm2 for rotation sensing. The system limitations and its advantages are also discussed. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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