Assistant Professor
Institute of Information and Communication Technology
ORCID: 0000-0001-6610-3916
Office Phone: 86-10- 6275 6384
Email: yinjb-cnc[at]pku.edu.cn
Research Interest: Nano-optoelectronics
Resume
Jianbo received his BSc in department of physics, Northwest University at Xi'an in 2008, and PhD of Physical electronics from Peking University in 2013. Later, he worked as postdoc with Prof. Zhongfan Liu and Prof. Hailin Peng in College of chemistry and molecular engineering, Peking University. In 2016, he joined Prof. Frank Koppens' group as posdoc and later as Marie-Curie Fellow in ICFO - The Institute of Photonic Sciences, Barcelona, Spain. He joined Beijing Graphene Institute in 2019 and School of Electronics, Peking University as assistant professor at the end of 2022.
Research
Jianbo's group focuses on physics of light-matter interaction and design of high-bandwidth optoelectronic devices. They study optoelectronic dynamics at atomic spatial scale, at ~100 femtosecond temporal resolution, with exciting photon energy from 2 eV to ~10 meV, and at temperature from 4 K to 350 K. Jianbo's group is particularly interested in topological and quantum geometric optoelectronics wherein unconventional optoelectronic phenomena are caused by the non-trivial winding of Bloch wavefunctions in materials. They also work on designing silicon photonic devices hybridized with functional optoelectronic materials such as two-dimensional materials.
Selective Publications
(#) denotes equal authorship and (*) denotes corresponding author
1. Congcong Zhang#, Teng Tu#, Jingyue Wang#, Yongchao Zhu#, Congwei Tan, Liang Chen, Mei Wu, Ruixue Zhu, Yizhou Liu, Huixia Fu, Jia Yu, Yichi Zhang, Xuzhong Cong, Xuehan Zhou, Jiaji Zhao, Tianran Li, Zhimin Liao, Xiaosong Wu, Keji Lai, Binghai Yan, Peng Gao, Qianqian Huang, Hai Xu, Huiping Hu, Hongtao Liu, Jianbo Yin#, Hailin Peng*. Single-crystalline van der Waals layered dielectric with high dielectric constant, Nature materials, 2023, 1-6. Link (https://www.nature.com/articles/s41563-023-01502-7)
2. Jianbo Yin#*, Cheng Tan#, David Barcons-Ruiz, Iacopo Torre, Kenji Watanabe, Takashi Taniguchi, Justin C. W. Song, James Hone, Frank H.L. Koppens*. Tunable and giant valley-selective Hall effect in gapped bilayer graphene. Science. 2022, 375(6587): 1398-1402. Link (https://www.science.org/doi/10.1126/science.abl4266)
3. Jianbo Yin*, Hailin Peng*. Asymmetry allows photocurrent in intrinsic graphene. Nature nanotechnology. 2019, 14(2): 105. Link (https://www.nature.com/articles/s41565-019-0368-3)
4. Jianbo Yin#, Zhenjun Tan#, Hao Hong#, Jinxiong Wu#, Hongtao Yuan, Yujing Liu, Cheng Chen, Congwei Tan, Fengrui Yao, Tianran Li, Yulin Chen, Zhongfan Liu, Kaihui Liu, Hailin Peng. Ultrafast and highly sensitive infrared photodetectors based on two-dimensional oxyselenide crystals. Nature communications. 2018, 9(1): 3311. Link (https://www.nature.com/articles/s41467-018-05874-2)
5. Jianbo Yin#, Huan Wang#, Han Peng#, Zhenjun Tan, Lei Liao, Li Lin, Xiao Sun, Ai Leen Koh, Yulin Chen, Hailin Peng*, Zhongfan Liu*. Selectively enhanced photocurrent generation in twisted bilayer graphene with van Hove singularity. Nature communications. 2016, 7: 10699. Link (https://www.nature.com/articles/ncomms10699)
