supported by the National Key R&D Program of China(Grant No.2016YFA0301200);the National Basic Research Program of China(Grant No.2014CB921403);the Science Challenge Project(Grant No.TZ2018003);the National Natural Science Foundation of China(Grants Nos.11774024,11534002,and U1530401)
Coherent quantum noise cancellation(CQNC) method is used to beat standard quantum limit(SQL) for improving the performance of quantum optomechanical gyroscopes. The protocol for realizing CQNC is achieved by construct...
supported by the State Key Basic Research Program(No.2001CB309307);the National Natural Science Foundation of China(Nos.10974210 and 10474105)
We propose a robust scheme that creates a toroidal magnetic potential on a single-layer atom chip. The wire layout consists of two interleaved Archimedean spirals, which avoids the trapping perturbation caused by the ...
National Natural Science Foundation of China (61071014);National Basic Research Program of China(2009CB72400201)
This paper presents a novel experimental design to greatly improve the calibration accuracy of the acceleration-insensitive bias and the acceleration-sensitive bias of the dynamically tuned gyroscopes(DTGs).In order...