3-10 Swift Heavy Ion Induced Modification of Fe/Cu Multilayers

• 作者: Chang Hailong Cui Minghuan Gao Ning Gao Xing Li Bingsheng Pang Lilong Shen Tielong Sheng Yanbin Sun Jianrong Wang Dong Wang Ji Wang Zhiguang Wei Kongfang Yao Cunfeng Zhang Hongpeng Zhu Huiping Zhu Yabin
• 来源期刊: 中国科学院近代物理研究所和兰州重离子研究装置年报：英文版
• 学科: 物理学
• 关键词: ION INDUCED MODIFICATION
• 年，卷（期）: 2014,（1）
• 页码范围: 98-99
• 页数: 2页
• 分类号: O4

摘要

When swift heavy ion (SHI) passes through metallic multilayers, the kinetic energy of the ion is mainly depositedto target electron subsystem (electronic energy loss, Se) by the inelastic collisions involving excitation and ionizationof the target atoms, which could induce atomic displacements and modify the interfacial structure [1?6]. Therefore,through the study of the process of the interfacial atoms diffusion induced by SHI irradiation, we could explore thepossible mechanism of atomic displacement induced by swift heavy ion irradiation.