| Co-Investigator(Kenkyū-buntansha) |
ICHIHARA Akira 独立行政法人日本原子力研究開発機構, 量子ビーム応用研究部門, 研究主幹 (60354784)
KUROSAKI Yuzuru 独立行政法人日本原子力研究開発機構, 量子ビーム応用研究部門, 研究副主幹 (60370392)
MATSUOKA Leo 独立行政法人日本原子力研究開発機構, 量子ビーム応用研究部門, 研究職 (50455276)
KASAJIMA Tatsuya 独立行政法人日本原子力研究開発機構, 量子ビーム応用研究部門, 研究職 (10448045)
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| Budget Amount *help |
¥16,640,000 (Direct Cost: ¥12,800,000、Indirect Cost: ¥3,840,000)
Fiscal Year 2012: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2011: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2010: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2009: ¥3,640,000 (Direct Cost: ¥2,800,000、Indirect Cost: ¥840,000)
Fiscal Year 2008: ¥8,190,000 (Direct Cost: ¥6,300,000、Indirect Cost: ¥1,890,000)
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| Research Abstract |
This study was conducted to demonstrate theoretically and experimentally the idea that cascaded excitation of molecular internal states should bring a breakthrough in isotope separation. In the theoretical studies, it was more than expected that we were able to propose the concept of “isotope-selective heating” which can be realized by optical frequency comb. In the experimental studies, efficient cascaded excitation of molecular rotation has been demonstrated. On the other hand, isotope selectivity in the cascaded excitation has not yet confirmed at the end of this project.
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