@article{202310.1947, doi = {10.20944/preprints202310.1947.v1}, url = {https://doi.org/10.20944/preprints202310.1947.v1}, year = 2023, month = {October}, publisher = {Preprints}, author = {Wangyuan Gao and Ji Wang and Yuhua Xiao and Jiongyang Zhang}, title = {A Study of Ramsey Interference and Spectral Line Locking Technique Based on Rubidium-87 Cold Atoms}, journal = {Preprints} }