离子回旋共振法同位素分离研究进展  

State-of-the-art of the study on ion cyclotron resonance isotope separation

作　　者：罗岚月 张梦龙 汪耀庭 李和平[1] 姜东君[1] 周明胜[1] LUO Lanyue;ZHANG Menglong;WANG Yaoting;LI Heping;JIANG Dongjun;ZHOU Mingsheng(Department of Engineering Physics,Tsinghua University,Beijing 100084,China)

机构地区：[1]清华大学工程物理系,北京100084

出　　处：《核技术》2025年第1期12-26,共15页Nuclear Techniques

基　　金：国家自然科学基金(No.11775128)资助。

摘　　要：离子回旋共振同位素分离(Ion Cyclotron Resonance Isotope Separation,ICR-IS)方法自20世纪70年代提出以来,受到了世界各国研究者和产业界的广泛关注。本文基于国内外研究者公开发表的有关ICR-IS的研究成果,综述了ICR-IS方法的基本原理、装置基本结构、产生显著同位素分离效应需要满足的主要约束条件,以及用于不同种类同位素分离的ICR理论与实验研究进展,最后简要探讨了推动该方法走向实际工程应用仍需深入研究的关键科学与技术问题。Since the ion cyclotron resonance isotope separation(ICR-IS)method was proposed in 1970s,it has received widespread attention from researchers and industries around the world.Based on the published results on the ICR-IS in the past few decades,a review is presented in this paper including the fundamental theories of ICR-IS,basic structures of the devices,major criteria for obtaining significant isotope separation effects;and in particular,the recent progress in the theoretical and experimental research fields for obtaining different isotopes using the ICR-IS approach is summarized and discussed.And finally,the key scientific and technological issues in future research for promoting industrial applications of the ICR-IS method are discussed briefly.

关 键 词：同位素分离 离子回旋共振 选择性加热 乏燃料后处理 非平衡态等离子体 带电粒子输运 

分 类 号：TL25[核科学技术—核燃料循环与材料] TL92