The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 20, 2022
Filed:
Dec. 09, 2019
Cognitive Medical Imaging Ltd., Beijing, CN;
Institute of Biophysics, Chinese Academy of Sciences, Beijing, CN;
Fan Wang, Beijing, CN;
COGNITIVE MEDICAL IMAGING LTD., Beijing, CN;
INSTITUTE OF BIOPHYSICS, CHINESE ACADEMY OF SCIENCES, Beijing, CN;
Abstract
Disclosed is a multi-channel atomic magnetic detector (), including at least one detection assembly, with each detection assembly including a plurality of detection air chambers () in the same plane and a light-splitting member () for allocating polarized beams from a light source () to each detection air chamber () in the detection assembly, wherein the plurality of detection air chambers () of each detection assembly are arranged in a centrally symmetric manner or an axially symmetric manner relative to the light-splitting member (). The multi-channel atomic magnetic detector () has a high detection density and is beneficial for noise reduction.