Effect of Transverse Pumping in Two Rotating Fields
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概要
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The evolution of magnetization of optically pumped atoms in the presence of two rotating rf fields with different frequencies is investigated by using the phenomenological Bloch equation. It is shown that the new type resonances, which are due to the effect of the transverse pumping, together with the ordinary magnetic resonance and the multiple quantum transitions are realized under these conditions. It is also shown that the Hanle curve is broadened by a rotating rf field in the same manner as by an oscillating rf field, and is shifted towards high field region as the intensity of the rotating rf field is increased. The results obtained are, in general, applicable to the case of an elliptically rotating rf field, which is superposition of two rotating rf fields.
- 社団法人日本物理学会の論文
- 1973-07-05
著者
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Ogawa Toru
Ionosphere Research Laboratory Kyoto University
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Tsukada Noriaki
Ionosphere Research Laboratory Kyoto University
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YABUZAKI Tsutomu
Ionosphere Research Laboratory, Kyoto University
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Yabuzaki Tsutomu
Ionosphere Research Laboratory Kyoto University
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