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arXiv 2202.12781quant-ph
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磁光旋转:单探针原子磁力计的精确近似解析解

Magneto-optical rotation: Accurate approximated analytical solutions for single probe atomic magnetometers

Lu Deng, Claire Deng

摘要:

我们报告一个近似的解析解单探针四态原子磁力计没有解析解存在。这种近似的解析解在较宽的探测功率和失谐范围内表现出优异的精度,与使用MATLAB上的四阶龙格-库塔微分方程求解器获得的数值解相比。的理论框架和结果也包括广泛应用的单探针三态原子磁力计,没有解析解,甚至近似,是迄今为止在小失谐区域。

英文摘要:

We report an approximated analytical solution for a single-probe four-state atomic magnetometer where no analytical solution exists. This approximated analytical solution demonstrates excellent accuracy in broad probe power and detuning ranges when compared with the numerical solution obtained using a 4th order Runge-Kutta differential equation solver on MATLAB. The theoretical framework and results also encompass widely applied single-probe three-state atomic magnetometers for which no analytical solution, even approximated, is available to date in small detuning regions.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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