About me

I spent my undergraduate at Tsinghua University from 2003 to 2007. Then I pursued the Ph.D. at YITP, Stony Brook University under the advice of professor Leonardo Rastelli.

After graduating from Stony Brook in 2012, I spent three years at Caltech Theory Group as a postdoctoral researcher (Sherman-Fairchild fellow). After that I was a postdoctoral researcher at CMSA, Harvard University from 2015 to 2017.
In 2017, I joined the String Theory Group of Yau Mathematical Science Center, Tsinghua University as a faculty member.


My research focuses on various aspects of supersymmetric theories and superconformal theories (SCFT) with various supersymmetry (SUSY) in various dimensions. Moduli spaces of vacuum, exact observables, dynamics (perturbative and non-perturbative), and etc play an important role in the contemporary of modern physics and mathematics.
My list of publications can be found at


Courses I have taught:

Advanced QFT
Spring 2020 (together with Prof. Dan Xie)
Notes: 01 Symmetry, 02 Quantization of Yang-Mills fields, 03 BRST symmetry, 04 Renormalization of Yang-Mills fields

线性代数(理科类)Linear Algebra
Fall 2020, Fall 2019
Notes: 专有名词中英文对照表, 课程大纲, 01向量和矩阵, 02线性方程组和矩阵运算, 03线性空间, 04正交性, 05行列式, 06特征值和特征向量, 07奇异值分解, 08线性映射, 09复线性空间, 10群环域简介, 附录:双重连加号

String Theory
Spring 2019, Spring 2018

Notes: TBA