Atomic Beam Diode-Laser Spectroscopy
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概要
- 論文の詳細を見る
Combined with a collimated atomic beam source, diode laserwithout external cavity has been used as a spectroscopic lightsource to study atomic hyperfine structures and isotope shifts ofBa i.Spectroscopic measurements of the 6s2 1S0 – 6s6p 3P1transition of Ba i have been carried out.All hyperfine peaks of 135,137Ba have been clearly seenand resolution of 50 MHz has been attained.Hyperfine constants A and B of the 3P1 state of135,137Ba have been determined.Isotope shifts of stable Ba isotopes have also been measured.From the measured isotope shifts, the 6s electron density at thenucleus has been deduced to be 76.4(53) a.u. anddiscussed in terms of the Hartree-Fock approximation.
- INSTITUTE OF PURE AND APPLIED PHYSICSの論文
- 1998-07-15
著者
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Wakui Takashi
Department Of Environmental Science And Technology Tokyo Institute Of Technology
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Jin Wei-guo
Department Of Physics Faculty Of Science Hiroshima University
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Minowa Tatsuya
Department Of Physics Faculty Of Science Toho University
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Uematsu Haruko
Department Of Physics Tokyo Gakugei University
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Katsuragawa Hidetsugu
Department Of Physics Faculty Of Science Toho University
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Wakasugi Masanori
Cyclotron Laboratory The Institute Of Physical And Chemical Research (riken)
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Hasegawa Kenji
Department Of Anesthesiology Tokyo Women's Medical University
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Wakui Takashi
Department of Physics, Faculty of Science, Toho University,
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Jin Wei-Guo
Department of Physics, Faculty of Science, Toho University,
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