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オフセットレーザポンピングによるRb原子発振器の光シフトの解析 Analysis of the light shift in a Rb atomic clock pumped by detuned laser オフセットレーザポンピング ニヨル Rbゲンシハッシンキ ノ ヒカリシフト ノ カイセキ 松田, 勲 マツダ, イサオ 山口, 静夫 ヤマグチ, シズオ MATSUDA, Isao YAMAGUCHI, Shizuo ln recent years, laser pumped Rb atomic clocks have been numerously studied and developed to reduce "light shift" and increase the accuracy and stability of the frequency. Previously, we reoorted on the measurement of the linewidths and S/N of the optical-microwave double resonance signal and the light shift in a Rb atomic clock pumped by a stabilized diode laser. In this paper, the light shift was numerically calculated by using the theory proposed by Cohen-Tannoudji & Barrat. Furthermore, contributions of the laser power and frequency detuning to the light shift were also estimated to attain the microwave frequency stability as high as 10^<-12>. 11 KJ00001511987 論文 Article 1992 jpn departmental bulletin paper https://kougei.repo.nii.ac.jp/records/212 AN00159741 03876055 東京工芸大学工学部紀要 The Academic Reports, the Faculty of Engineering, Tokyo Polytechnic University 15 1 113 119 https://kougei.repo.nii.ac.jp/record/212/files/KJ00001511987.pdf application/pdf 466.7 kB 2017-04-21