A Curved Four-Conductor Assembly with Larger Uniform Region
- Resource Type
- Conference
- Authors
- Li, Chao; Hu, Xuwen; Sun, Fuyu; Liu, Jie; Li, Xiaofeng; Zhang, Shougang
- Source
- 2023 Joint Conference of the European Frequency and Time Forum and IEEE International Frequency Control Symposium (EFTF/IFCS) Frequency and Time Forum and IEEE International Frequency Control Symposium (EFTF/IFCS), 2023 Joint Conference of the European. :1-3 May, 2023
- Subject
- Engineering Profession
General Topics for Engineers
Time-frequency analysis
Spectroscopy
Quantization (signal)
Europe
Conductors
Magnetic fields
Frequency control
static magnetic field
four-conductor
uniformity
curved section
modified four-conductor
- Language
- ISSN
- 2327-1949
Most atomic physics setups require a uniform static magnetic field to define a quantization axis. The straight four-conductor assembly has been proven to be a useful structure for producing such a uniform static magnetic field. Here, we present an improved four-conductor assembly, where each conductor consists of one straight section and two curved sections. This hybrid structure arrangement offers more degrees of freedom than the conventional straight four-conductor assembly, enabling a larger uniform field region and better field spatial uniformity. The modified magnetic field generation structure can be used in many fields of atomic precision spectroscopy.