Invention Application
US20170016968A1 SYSTEMS AND METHODS FOR LOW POWER MAGNETIC FIELD GENERATION FOR ATOMIC SENSORS USING ELECTRO-PERMANENT MAGNETS
审中-公开
用于使用电子永磁体的原子传感器的低功率磁场产生的系统和方法
- Patent Title: SYSTEMS AND METHODS FOR LOW POWER MAGNETIC FIELD GENERATION FOR ATOMIC SENSORS USING ELECTRO-PERMANENT MAGNETS
- Patent Title (中): 用于使用电子永磁体的原子传感器的低功率磁场产生的系统和方法
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Application No.: US14802818Application Date: 2015-07-17
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Publication No.: US20170016968A1Publication Date: 2017-01-19
- Inventor: Kenneth Salit
- Applicant: Honeywell International Inc.
- Main IPC: G01R33/24
- IPC: G01R33/24 ; H01F7/02
Abstract:
Systems and methods for low power magnetic field generation for atomic sensors using electro-permanent magnets are provided. In one embodiment, a method for magnetic field generation for an atomic sensor comprises: laser cooling a sample of atoms in a chamber; and trapping the sample of atoms in a magneto-optical trap within the chamber by applying an atom trapping field across the sample of atoms using at least one pair of electro-permanent magnet units.
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