About us

Welcome to Yu Ye's research group in the School of Physics at Perking University. We are interested in light-matter interactions and electrical properties in condensed matter physics, with an emphasis on novel physical phenomena emerging in atomically-thin materials, van der Waals heterostructures and surfaces/interfaces by nanoscale device designs, optical spectroscopy, electrical transport, and scanning photocurrent measurements.


Recent Publications

[71] Controlling plasmon-exciton interactions through photothermal reshaping
Aiqin Hu, Shuai Liu, Jingyi Zhao, Te Wen, Weidong Zhang, Qihuang Gong, Yongqiang Meng, Yu Ye and Guowei Lu, Opto-Electronic Advances, 3, 190017 (2020).

[70] Waterproof cesium lead bromide perovskite lasers and their applications in solution
Haoran Yu, Xiaolong Xu, Hui Liu, Yi Wan, Xing Cheng, Jianjun Chen, Yu Ye✉ and Lun Dai✉, ACS Nano, DOI:10.1021/acsnano.9b06870.

[69] Photoluminescent quantum interference in a van der Waals magnet preserved by symmetry breaking
Pingfan Gu, Qinghai Tan, Yi Wan, Ziling Li, Yuxuan Peng, Jiawei Lai, Junchao Ma, Xiaohan Yao, Shiqi Yang, Kai Yuan, Dong Sun, Bo Peng, Jun Zhang and Yu Ye✉, ACS Nano, DOI:10.1021/acsnano.9b08336.

[68] Photo-excited carrier relaxation dynamics in two-dimensional InSe flakes
Ying Li, Jialiang Ye, Kai Yuan, Guihao Zhai, Ting Li, Yu Ye, Xiaoguang Wu and Xinhui Zhang, Nanotechnology, 31, 095713 (2020).

[67] High rectification ratio metal-insulator-semiconductor tunnel diode based on single-layer MoS2
Ziling Li, Kai Yuan, and Yu Ye✉, Nanotechnology, 31, 075202 (2020).

Lab News

January 2020: Professor Sang-wook Cheong from Rutgers University visited our group and gave a talk titled "Trompe L'oeil ferromagnetism".

November 2019: Professor Xiaoze Liu from Wuhan University visited our group and gave a talk titled "Exploring the strong coupling regime in two-dimensional semiconductors".

October 2019: Professor Jianhua Zhao from Semiconductor Institute, CAS visited our group and gave a talk titled "High-quality sermiconductor spintronic".

October 2019: Professor Ziliang Ye from University of British Columbia visited our group and gave a talk titled "Optical spectroscopy and control of valley excitons in 2D semiconductors".

September 2019: Professor Cheng Song from Tsinghua University visited our group and gave a talk titled "Anti-ferromagnetic spintronics".

  • Address: West 333, School of Physics, Peking University, Beijing 100871
  • Email: ye_yu@pku.edu.cn
  • Phone: (86)10-62756453