Dual Magneto-Optical Trap of Sodium Atoms in Ground Hyperfine $F=1$ and $F=2$ States
スポンサーリンク
概要
- 論文の詳細を見る
Sodium atoms were trapped in a dual-operation magneto-optical trap using laser light whose frequency was tuned at 18 MHz to the red of the $F=2$ to $F'=3$ transition and laser light whose frequency was tuned at 11 MHz to the red of the $F=1$ to $F'=0$ transition. The number of trapped atoms increased to $1.2\times 10^{10}$ atoms, which is a sufficient number for producing the Bose–Einstein condensation of a dilute sodium gas. The mechanism for trapping atoms in the $F=1$ state is discussed.
- 2007-06-25
著者
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IMAI Hiromitsu
Department of Clinical Pharmacology & Therapeutics, School of Medicine, Oita University
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Tanaka Hideki
Department Of Behavioral Sciences Faculty Of Integrated Arts And Sciences Hiroshima University
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Morinaga Atsuo
Department Of Applied Physics Tokyo Institute Of Technology
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Furuta Katsuki
Department Of Physics Faculty Of Science And Technology Tokyo University Of Science
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Abe Masayuki
Department Of Applied Biological Chemistry Faculty Of Agriculture Tohoku University
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Morinaga Atsuo
Department of Physics, Faculty of Science and Technology, Tokyo University of Science, Noda, Chiba 278-8510, Japan
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Kato Yukihide
Department of Physics, Faculty of Science and Technology, Tokyo University of Science, Noda, Chiba 278-8510, Japan
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Tashiro Susumu
Department of Physics, Faculty of Science and Technology, Tokyo University of Science, Noda, Chiba 278-8510, Japan
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Tajima Ryousuke
Department of Physics, Faculty of Science and Technology, Tokyo University of Science, Noda, Chiba 278-8510, Japan
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Imai Hiromitsu
Department of Physics, Faculty of Science and Technology, Tokyo University of Science, Noda, Chiba 278-8510, Japan
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Furuta Katsuki
Department of Physics, Faculty of Science and Technology, Tokyo University of Science, Noda, Chiba 278-8510, Japan
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