Patents by Inventor Huibin YAO

Huibin YAO has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Dead-zone-free cold atom interferometer with high frequency output
    Patent number: 11808576
    Abstract: The present application discloses a dead-zone-free cold atom interferometer with a high frequency output. The interferometer includes: a three-dimensional magneto-optical trap, wherein a predetermined angle is formed between the first group of light sources and an atomic beam path, the first group of optical stops are arranged at edges of the first group of light sources and downstream of the atomic beam path, the first group of optical stops block laser light emitted from the first group of light sources, the second group of light sources are orthogonally arranged with respect to the first group of light sources, the second group of optical stops are arranged at edges of the second group of light sources and downstream of the atomic beam path, and the second group of optical stops block laser light emitted from the second group of light sources.
    Type: Grant
    Filed: May 4, 2021
    Date of Patent: November 7, 2023
    Assignee: NO. 717 RESEARCH INSTITUTE OF CHINA SHIPBUILDING INDUSTRY CORPORATION
    Inventors: Fusheng Chen, Haicen Mao, Jun Cheng, Min Deng, Huibin Yao, Qiang Guo, Chao Zhou
  • DEAD-ZONE-FREE COLD ATOM INTERFEROMETER WITH HIGH FREQUENCY OUTPUT
    Publication number: 20210262797
    Abstract: The present application discloses a dead-zone-free cold atom interferometer with a high frequency output. The interferometer includes: a three-dimensional magneto-optical trap, wherein a predetermined angle is formed between the first group of light sources and an atomic beam path, the first group of optical stops are arranged at edges of the first group of light sources and downstream of the atomic beam path, the first group of optical stops block laser light emitted from the first group of light sources, the second group of light sources are orthogonally arranged with respect to the first group of light sources, the second group of optical stops are arranged at edges of the second group of light sources and downstream of the atomic beam path, and the second group of optical stops block laser light emitted from the second group of light sources.
    Type: Application
    Filed: May 4, 2021
    Publication date: August 26, 2021
    Inventors: Fusheng CHEN, Haicen MAO, Jun CHENG, Min DENG, Huibin YAO, Qiang GUO, Chao ZHOU