脉冲强磁场电子自旋共振实验测试技术研究进展  

Research progress on experimental testing technology of electron spin resonance in pulsed high magnetic field

作　　者：王振兴 欧阳钟文 肖后秀 韩小涛 WANG Zhenxing;OUYANG Zhongwen;XIAO Houxiu;HAN Xiaotao(Wuhan National High Magnetic Field Center,Huazhong University of Science&Technology,Wuhan 430074,China)

机构地区：[1]华中科技大学国家脉冲强磁场科学中心,湖北武汉430074

出　　处：《实验技术与管理》2022年第12期1-9,共9页Experimental Technology and Management

基　　金：国家重点研发计划项目(2021YFA1600301,2021YFA1600304)。

摘　　要：该文介绍了国际强磁场ESR谱仪概况。首先,针对强磁场ESR分辨率高、应用范围广等优点,阐明我国建设强磁场ESR谱仪的必要性和紧迫性;然后介绍我国脉冲强磁场ESR谱仪的综合性能指标和开放运行情况,分析强磁场ESR实验技术的发展方向和应用领域新需求;最后,提出了我国脉冲强磁场ESR谱仪优化提升的目标和规划。This paper introduces the general situation of the international high magnetic field ESR spectrometers.Firstly,owing to the high resolution and wide application range of the high magnetic field ESR,the necessity and urgency of establishing high magnetic field ESR spectrometers in China are expounded.Then,this paper presents the comprehensive performance parameters and open operation of the pulsed high magnetic field ESR spectrometer in China,and the development direction of the high magnetic field ESR experimental technology and the new demand in application fields are analyzed.Finally,the objective and plan for the improvement of the pulsed high magnetic field ESR spectrometer in China is proposed.

关 键 词：脉冲强磁场 ESR谱仪 大功率回旋管 脉冲波ESR 

分 类 号：O785.4[理学—晶体学]