Journal of Terahertz Science and Electronic Information Technology , Volume. 21, Issue 2, 125(2023)
Detection of microwave and terahertz waves based on Rydberg atom
Rydberg atoms can be used for high-precision, self-calibrating measurements of microwave and terahertz fields due to their large polarizability and electric dipole moments and high sensitivity to external electric fields. In this paper, the research progress of using the Electromagnetically Induced Transparency(EIT) effect and the Autler-Townes(AT) splitting of Rydberg atoms to achieve high-precision detection of microwave and terahertz fields, is reviewed, as well as the research of Rydberg atoms in fast terahertz imaging.
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WANG Junnan, CHEN Jiameng, HE Qihui, YANG Lei, HOU Lei, SHI Wei. Detection of microwave and terahertz waves based on Rydberg atom[J]. Journal of Terahertz Science and Electronic Information Technology , 2023, 21(2): 125
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Received: Oct. 15, 2022
Accepted: --
Published Online: Mar. 16, 2023
The Author Email: Lei HOU (houleixaut@126.com)