Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Lu-Shuai Cao"'
Effects of wave-front tilt and air density fluctuations in a sensitive atom interferometry gyroscope
Autor:
Lu-Shuai Cao, Jie Liu, Ling Cheng, Min-Kang Zhou, Xiao-Chun Duan, Cheng Zhang, Wen-Jie Xu, Zhi Gao, Zhong-Kun Hu, Yuan Cheng, Ke Zhang
Publikováno v:
Optics express. 28(8)
We present a matter wave gyroscope with a Sagnac area of 5.92 cm2, achieving a short-term sensitivity of 167 nrad/s/Hz1/2. The atom interferometry gyroscope is driven by a π/2 − π − π − π/2 Raman pulse sequence based on an atom fountain wit
Autor:
Yuan Cheng, Min-Kang Zhou, Xiao-Chun Duan, Wen-Jie Xu, Ke Zhang, Lu-Shuai Cao, Qin Luo, Le-Le Chen, Zhong-Kun Hu
Publikováno v:
Chinese Physics Letters. 37:043701
We perform a precision atom interferometry experiment to test the universality of free fall. Our experiment employs the Bragg atom interferometer with 87Rb atoms either in hyperfine state F = 1 , m F = 0 or F = 2 , m F = 0 , and the wave packets in t
Autor:
Cheng-Gang Shao, Min-Kang Zhou, Holger Müller, Chenghui Yu, Ya-Fen Chen, Rong Sun, Zhong-Kun Hu, Lu-Shuai Cao
We investigated Lorentz violation through anisotropy of gravity using a worldwide array of 12 superconducting gravimeters. The Lorentz-violating signal is extracted from the difference between measured gravity and a tidal model. At the level of sensi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9723d219c62f0755c9abaa440c68efba
http://arxiv.org/abs/1707.02318
http://arxiv.org/abs/1707.02318
Autor:
Cheng-Gang Shao1, Ya-Fen Chen1, Rong Sun1, Lu-Shuai Cao1, Min-Kang Zhou1, Zhong-Kun Hu1 zkhu@mail.hust.edu.cn, Chenghui Yu2, Müller, Holger2 hm@berkeley.edu
Publikováno v:
Physical Review D: Particles, Fields, Gravitation & Cosmology. 2018, Vol. 97 Issue 2, p1-1. 1p.