个人简介
郑风珊，华南理工大学自旋科技研究院教授，博士生导师。2010年本科毕业于清华大学，2013年硕士毕业于中国科学院大学，2020年博士毕业于德国亚琛工业大学，随后在德国于利希研究中心恩斯特卢斯卡电镜中心从事博士后研究。致力于透射电镜电/磁成像技术开发及其应用，发展了定量高分辨电/磁成像技术，实验发现一系列新型拓扑磁性粒子：磁霍普夫子，磁浮子，磁斯格明子-反磁斯格明子和磁斯格明子辫子等。迄今，发表SCI论文38篇，其中作为第一/通讯作者发表论文18篇，包括Nature, Nature Physics, Nature Nanotechnology, Nature Communications和Physical Review Letters等。主持国家自然科学基金优秀科学基金和面上项目等。获2018年国家优秀自费留学生奖学金，2022年于利希卓越奖。
教育与工作经历
2022.05-至今 华南理工大学自旋科技研究院，教授
2020.06-2022.04 德国于利希研究中心恩斯特卢斯卡电镜中心，博士后
2015.06-2020.05 亚琛工业大学，自然科学博士
2010.09-2013.07 中国科学院大学，工学硕士
2006.08–2010.07 清华大学，工学学士
近期代表作
1. Zheng, F.*, Kiselev, N. S.*, Rybakov, F. N.*, Yang, L., Wen, S., Blügel, S., Dunin-Borkowski, R. E. Hopfion rings in a cubic chiral magnet. Nature 623, 718-723 (2023).
2. Zheng, F.*, Kiselev, N. S.*, Yang, L., Kuchkin, V., Rybakov, F. N., Blügel, S., Dunin-Borkowski, R. E. Skyrmion–antiskyrmion pair creation and annihilation in a cubic chiral magnet. Nature Physics 18, 863 (2022).
3. Zheng, F.*, Rybakov, F. N.*, Kiselev, N. S.*, Song, D., Kovacs, A., Du, H., Blügel, S., Dunin-Borkowski, R. E. Magnetic skyrmion braids. Nature Communications 12, 5136 (2021).
4. Zheng, F., Rybakov, F. N., Borisov, A. B., Song, D., Wang, S., Li, Z-A., Du, H.*, Kiselev, N. S.*, Caron, J., Kovacs, A., Tian, M., Zhang, Y., Blügel, S., Dunin-Borkowski, R. E. Experimental observation of chiral magnetic bobbers in B20-type FeGe. Nature Nanotechnology 13, 451-455 (2018).
5. Zheng, F.*, Migunov, V., Caron, J.*, Du, H., Pozzi, G., Dunin-Borkowski, R. E. Nanoscale three-dimensional charge density and electric field mapping by electron holographic tomography. Nano Letters 23 (3), 843-849 (2023).
6. Zheng, F., Li, H., Wang, S., Song, D., Jin, C., Wei, W., Kovacs, A., Zang, J.*, Tian, M., Zhang, Y., Du, H.*, Dunin-Borkowski, R. E. Direct imaging of a zero-field target skyrmion and its polarity switch in a chiral magnetic nanodisk. Physical Review Letters 119, 197205 (2017).
7. Lu, Y.*, Zheng, F.*, Lan, Q., Schnedler, M.*, Ebert, Ph., Dunin-Borkowski, R. E. Counting point defects at nanoparticle surfaces by electron holography. Nano Letters 22(17)，6936-6941(2022).
8. Zheng, F.*, Beleggia, M., Migunov, V., Giulio, P., Dunin-Borkowski, R. E. Electron-beam-induced charging of an Al2O3 nanotip studied using off-axis electron holography. Ultramicroscopy 241, 113593 (2022).
9. Zheng, F.*, Pozzi, G., Migunov, V., Pirker, L., Remskar, M., Beleggia, M., Dunin-Borkowski, R. E. Quantitative measurement of charge accumulation along a quasi-one-dimensional W5O14 nanowire during electron field emission. Nanoscale 12, 10559-10564 (2020).
10. Zheng, F.*, Migunov, V., Caron, J., Beleggia, M., Pozzi, G., Dunin-Borkowski, R. E. Measurement of charge density in nanoscale materials using off-axis electron holography. Journal of Electron Spectroscopy and Related Phenomena 241, 146881 (2020).
联系方式
电子邮件：zhengfs AT scut.edu.cn
联系地址：广州市番禺区兴业大道东777号华南理工大学国际校区C2a-307
