Atomic density calibration at high-temperature |
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| Erxat Arkin, Jiqing Fu, Qing He, Jia Kong |
- Abstract:
- Calibration of atomic density in vapour cell is very important for high precision quantum metrology and fundamental research. Here we propose to use spin noise spectroscopy(SNS) method for density estimation which would be more reliable than the common density estimation methods based on absorption spectrum or thermodynamic equation. We show our test with different density estimation methods, and show the robustness of SNS method.
- Keywords:
- atomic density, calibration, high temperature
- Download:
- IMEKO-TC4-2023-17.pdf
- DOI:
- 10.21014/tc4-2023.17
- Event details
- IMEKO TC:
- TC4
- Event name:
- TC4 Symposium 2023
- Title:
26th IMEKO TC4 Symposium and 24th International Workshop on ADC and DAC Modelling and Testing (IWADC)
- Place:
- Pordenone, ITALY
- Time:
- 20 September 2023 - 21 September 2023