Computational Quantum ManyBody Physics Group
We are the computational condensed matter physics group at the Physics department of the University of Michigan. We are part of the theoretical Condensed matter physics group at U of M, along with the groups of Kai Sun and Xiaoming Mao.
We work on strongly correlated quantum systems, quantum Monte Carlo, numerical algorithms for strongly correlated manybody systems and quantum manybody theory.
Information about our research, our members, and openings for graduate students and postdocs. We have Graduate student and Postdoc openings for 2016 and beyond.
The 2014 group: From left to right: Andrey Antipov, Joe Paki, Qiaoyuan Dong, Xi Chen, Emanuel Gull, and James LeBlanc
Funding Provided by
US Department of Energy Early Career Award
 

 
Sloan Foundation Sloan Research Fellow
 Oak Ridge ORAU Powe Junior Faculty Enhancement Award
 


The Simons collaboration on the manyelectron problem has now officially been launched. More information at the Simons foundation. See also the Simons Foundation Awardee Spotlight about our research group.
Recent Publications and Preprints (rarely up to date)
 Superconducting Fluctuations in the Normal State of the TwoDimensional Hubbard Model,
Xi Chen, J.P.F. LeBlanc, Emanuel Gull
arXiv:1507.04475, accepted to PRL  opendf  an implementation of the dual fermion method for strongly correlated systems,
Andrey E. Antipov, James P.F. LeBlanc, Emanuel Gull
arXiv:1507.00895, in press  Mechanisms of finite temperature magnetism in the threedimensional Hubbard model,
Daniel Hirschmeier, Hartmut Hafermann, Emanuel Gull, Alexander I. Lichtenstein, Andrey E. Antipov
Phys. Rev. B 92, 144409 (2015)
 Continuoustime Quantum Monte Carlo using Worm Sampling ,
Patrik Gunacker, Markus Wallerberger, Emanuel Gull, Andreas Hausoel, Giorgio Sangiovanni, Karsten Held
Phys. Rev. B 92, 155102 (2015)
 Solutions of the Two Dimensional Hubbard Model: Benchmarks and Results from a Wide Range of Numerical Algorithms,
J. P. F. LeBlanc, Andrey E. Antipov, Federico Becca, Ireneusz W. Bulik, Garnet KinLic Chan, ChiaMin Chung, Youjin Deng, Michel Ferrero, Thomas M. Henderson, Carlos A. JiménezHoyos, E. Kozik, XuanWen Liu, Andrew J. Millis, N. V. Prokof'ev, Mingpu Qin, Gustavo E. Scuseria, Hao Shi, B. V. Svistunov, Luca F. Tocchio, I. S. Tupitsyn, Steven R. White, Shiwei Zhang, BoXiao Zheng, Zhenyue Zhu, Emanuel Gull
Phys. Rev. X 5, 041041 (2015)
 Quasiparticle Properties of the Superconducting State of the Two Dimensional Hubbard Model ,
Emanuel Gull and Andrew J. Millis
Phys. Rev. B 91, 085116 (2015)
 Fluctuation diagnostics of the electron selfenergy: Origin of the pseudogap physics ,
O. Gunnarsson, T. Schäfer, J.P.F. LeBlanc, E. Gull, J. Merino, G. Sangiovanni, G. Rohringer, A. Toschi
Phys. Rev. Lett. 114, 236402 (2015)  Systematically improvable multiscale solver for correlated electron systems,
Alexei A. Kananenka, Emanuel Gull, Dominika Zgid
Phys. Rev. B 91, 121111(R), 2015