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激光分离铀同位素是激光在近期内可能获得大规模工业应用的一个重要研究领域.目前已经研究过多种激光分离铀同位素方法,例如铀原子蒸气的光电离法(AVLIS)和六氟化铀分子离解法(MOLIS).在这些方法中实际上都需要有一个多步激发的过程,但激光的选择性激发作用却仅限于其中的第一步激发步骤,其它激发步骤对整个过程的选择性均无贡献,
Laser separation of uranium isotopes is an important area where laser may be used in large-scale industrial applications in the near future.Now many methods for laser separation of uranium isotopes have been studied, such as photoionization of uranium atom vapors (AVLIS) and uranium hexafluoride (MOLIS) .In these methods, it is actually necessary to have a multi-step excitation process, but the selective excitation of the laser is limited to the first step of the excitation step, the other excitation step of the whole process of selectivity are No contribution