个人简介
翟亚新, 湖南师范大学“潇湘学者”特聘教授,博士生导师,湖南省海外高层次人才,长期致力于新型柔性半导体中的光物理过程、自旋调控机理及其新原理器件的设计与研发,已在Science(2篇)、Nature Physics和Physical Review Letters等杂志发表论文和专著40余篇,担任Nature Communications和Physical Review Letters等著名学术期刊审稿人。
邮箱: yzhai@hunnu.edu.cn
课题组网站:www.zhai-lab.com
工作经历
2021年-至今湖南师范大学,教授
2018年-2021年 美国可再生能源国家实验室(NREL),博士后研究员
教育经历
博士,物理学,犹他大学(University of Utah)
硕士,物理学,山东大学
本科,物理学,山东师范大学
研究兴趣
1. 新型半导体器件中电荷及自旋调控
2. 自旋光电功能器件设计
3. 太赫兹自旋电子学
教学情况
本科生课程:固体物理学;现代科技前沿
研究生课程:高等激光物理
承担项目
1. 湖南省重大科技攻关“揭榜挂帅”制项目,课题负责人,200万元,2023.12-2026.12
2. 湖南省教育厅重点项目,项目负责人,6万元,2023.09-2026.12
3. 国家自然科学基金青年项目,项目负责人,30万元,2023.01-2025.12
4. 湖南省海外高层次人才项目,项目负责人,50万元,2021.5-2024.5
5. 湖南师范大学特聘教授科研经费,项目负责人,120万元。
获奖情况
1. 湖南省高等教育教学成果奖(2022)
2. 美国可再生能源国家实验室杰出贡献者奖(2020)
3. 国家自费留学生奖学金(2017)
4. 犹他大学Swigart杰出研究生奖(2015)
代表性论文
1. Zhai, Yaxin, “Transient Absorption Spectroscopy of 2D and 3D Hybrid Organic Inorganic Perovskites”, Hybrid Organic Inorganic Perovskites; Physical Properties and Applications,World Scientific Publishing Vol. 2, Chapter 3 (2022).
2. Kim, Young-Hoon#;Zhai, Yaxin#; Lu, Haipeng#; Pan, Xin; Xiao, Chuanxiao; Gaulding, E. Ashley; Harvey, Steven P.; Berry, Joseph J.; Vardeny, Zeev Valy; Luther, Joseph M.*; Beard, Matthew C.*;Chiral-induced spin selectivity enables a room-temperature spin light-emitting diode,Science 371, 1129-1131 (2021).
3. Xue, Jingjing#; Wang, Rui#; Chen, Xihan#; Yao, Canglang; Jin, Xiaoyun; Wang, Kai-Li; Huang, Wenchao; Huang, Tianyi; Zhao, Yepin;Zhai, Yaxin; Meng, Dong; Tan, Shaun; Liu, Ruzhang; Wang, Zhao-Kui; Zhu, Chenhui; Zhu, Kai; Beard, Matthew C.*; Yan, Yanfa*; Yang, Yang*;Reconfiguring the band-edge states of photovoltaic perovskites by conjugated organic cations,Science 371, 636 (2021).
4. Zhai, Yaxin; Wang, Kang; Zhang, Fei; Xiao, Chuanxiao; Rose, Aaron H.; Zhu, Kai; Beard, Matthew C.*;Individual electron and hole mobilities in lead-halide perovskites revealed by noncontact methods,ACS Energy Lett. 5(1), 47-55 (2020).
5. Wang, Jingying; Zhang, Chuang; Liu, Haoliang; McLaughlin, Ryan;Zhai, Yaxin; Vardeny, Shai R.; Liu, Xiaojie; McGill, Stephen; Semenov, Dmitry; Guo, Hangwen; Tsuchikawa, Ryuichi; Deshpande, Vikram V.; Sun, Dali*; Vardeny, Z. Valy*;Spin-optoelectronic devices based on hybrid organic- inorganic trihalide perovskites, Nat. Commun.10(1): 129 (2019).
6. Zhai, Yaxin; Baniya, Sangita; Zhang, Chuang; Li, Junwen; Haney, Paul; Sheng, Chuan-Xiang*; Ehrenfreund, Eitan; Vardeny, Zeev Valy*;Giant Rashba splitting in 2D organic-inorganic halide perovskites measured by transient spectroscopies,Sci. Adv. 3(7), e1700704 (2017).
7. Chanana, Ashish;Zhai, Yaxin; Baniya, Sangita; Zhang, Chuang; Vardeny, Z Valy*; Nahata, Ajay*;Colour selective control of terahertz radiation using two-dimensional hybrid organic inorganic lead-trihalide perovskites,Nat. Commun. 8, 1328(2017).
8. Zhai, Yaxin; Sheng, Chuan Xiang; Zhang, Chuang; Vardeny, Zeev Valy*;Ultrafast spectroscopy of photoexcitations in organometal trihalide perovskites,Adv. Func. Mater. 26(10), 1617-1627 (2016).
9. Zhang, Chuang#; Sun, Dali#; Sheng, Chuan-xiang#;Zhai, Yaxin; Mielczarek, K; Zakhidov, A; Vardeny, Z.Valy*;Magnetic field effects in hybrid perovskite devices,Nat. Phys. 11: 427-434 (2015).
10. Sheng, Chuan-Xiang; Zhang, Chuang;Zhai, Yaxin; Mielczarek, Kamil; Wang, Weiwei; Ma, Wanli; Zakhidov, Anvar; Vardeny, Z. Valy*;Exciton versus free carrier photogeneration in organometal trihalide perovskites probed by broadband ultrafast polarization memory dynamics,Phy. Rev. Lett. 114, 116601 (2015).
11. Zhai, Yaxin; Sheng, Chuanxiang; Vardeny, Z. Valy*;Singlet fission of hot excitons inp-conjugated polymers,Phil. Trans. Roy. Soc. A 373, 20140327 (2015).