超短脉冲激光自生磁场同位素分离实验研究
Experimental Investigation of Isotope Separation Using Spontaneous Magnetic Field Generated by Ultra-short Laser Pulse With Solid Plasma
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摘要: 通过超短脉冲激光与固体氮化硼（BN）靶相互作用过程中产生的自生磁场实现了对同位素硼的分离，采用二次离子质谱法（SIMS）对同位素分离效果进行了测量。研究表明，一级浓缩比达50.8%。Abstract: Isotope boron separation was realized by spontaneous magnetic field generated in interaction of ultra-short laser pulse with solid boron nitride. The effects of isotope separation were measured by secondary ion mass spectrometry (SIMS). The results indicate that the enrichment factor is up to 50.8%.
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