ウラン濃縮用パラ水素ラマンレーザーにおけるパラ‐オルソ水素転換の観測とパラ水素の再生
書誌事項
- タイトル別名
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- Measurement of Conversion Rate of Para- to Ortho-Hydrogen and Its Regeneration in Raman Laser for Isotope Separation of Uranium.
説明
In the 16μm Raman laser for molecular laser isotope separation of uranium, pure parahydrogen gas is the Raman medium, and then natural conversion from pure para-hydrogen to para-ortho mixture causes always serious reduction of Raman conversion efficiency. The authors have measured temporal decay of para-hydrogen concentration in a Raman cell and obtained a decay time constant of 102 days. Using the Raman cell combined with a parahydrogen regenerator designed with the above value, they have demonstrated that the concentration of para-hydrogen was maintained to be high enough for the Raman conversion.
収録刊行物
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- 日本原子力学会誌
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日本原子力学会誌 36 (12), 1147-1151, 1994
一般社団法人 日本原子力学会
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詳細情報 詳細情報について
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- CRID
- 1390282681527693312
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- NII論文ID
- 130003747270
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- ISSN
- 21865256
- 00047120
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可
