Computational Condensed Matter Theory and Quantum Many-Body Physics Group

We have been awarded an ERC Advanced grant by the European Research Council. The PI is currently on leave from Michigan and working at the University of Warsaw in Warsaw, Poland. More information to follow.

The following is an overview of recent (2021/2022/2023/2024) papers. You can always find the newest papers on the arXiv and on google scholar.

Numerical methods merging strong correlation and real-materials approaches (published in PRB)
Strongly Correlated Electron systems: Model systems and superconductivity (Published in Nature Physics)
Non-Equilibrium dynamics, transport, and real-time propagation (published in PRL)
Numerical Analytical Continuation (Published in PRL)
Vertex functions, fluctuations, and fluctuation diagnostics (Published in PNAS)
De-noising noisy data in Quantum Computing and Monte Carlo (Published in PRL)
Popular science outreach: Undergraduate project by Jiani Fei
The group and visitors in 2024
The group, visitors and undergrads in November 2024. Left to right: Yang Yu, Lei Zhang, Sergei Iskakov, André Erpenbeck, Emanuel Gull, Zoe Hakim, Orit Nahmani, and Selina Dirnböck
The group in April 2022. Left to right: Sergei Iskakov, Thomas Blommel, Chia-Nan Yeh, Emanuel Gull, Jia Li, Yang Yu, Xinyang Dong, Runxue Yu, and Lei Zhang