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Presentations

2024

SIAM meeting on parallel methods, Baltimore, MD, March, 2024

Invited talk: E. Gull, Tensor Trains — Replacing Monte Carlo with Tensor Decompositions

2023

Annual Meeting of the Materials Research Society, Boston, MA, November 2023

Invited talk: E. Gull, From Mathematics to Algorithms—Obtaining Spectral Information from Real-and Imaginary-Time Response Functions

University of California, Santa Barbara, October 2023

Talk: E. Gull, Spectral Properties of Response Functions

Umich Applied Mathematics Seminar, October 2023

Talk: E. Gull, On the Positive Definiteness of Response Functions in the Time Domain

University of Hamburg & Université Grenoble Alpes, CEA, September 2023

Talk: A. Erpenbeck, Tensor Train Decomposition as an Alternative to Monte Carlo in Quantum Impurity Solvers

University of Freiburg, August 2023

Talk: A. Erpenbeck, Tensor Train Decomposition: A Novel Development for Quantum Impurity Solvers

University of Fribourg, August 2023

Talk: A. Erpenbeck, Tensor Train Decomposition as an Alternative to Monte Carlo in Quantum Impurity Solvers

ICTP Trieste, Trieste, Italy, July 2023

Talk: E. Gull, Tensor Trains: Replacing Monte Carlo with Tensor Decompositions

SIAM Conference on Computational Science and Engineering (CSE23 Amsterdam), February 2023

Talk: T. Blommel, D. J. Gardner, E. Gull, and C. S. Woodward, Adaptive Time Integrators and Their Use in Non-Equilibrium Quantum Simulations

Chao Yang organized a two-part session on Modeling and Simulation of Non-Equilibrium Quantum Dynamics, including talks by

 

2022

University of Freiburg, August 2022

Talk: A. Erpenbeck, Transport in correlated systems with quantum Monte Carlo: from molecular junctions to quantum materials

New Trends in Nonequilibrium Many-Body Systems (Dresden), August 2022

Invited talk: E. Gull, The Real-Time Extension Problem

Frontiers of Quantum and Mesoscopic Thermodynamics (Prague), August 2022

Invited talk: A. Erpenbeck, Steady state formulation of inchworm Quantum Monte Carlo

Simons Collaboration on the Many Electron Problem lecture series (online), July 2022

Talk: A. Erpenbeck, Inchworm Quantum Monte Carlo: Algorithm, Steady-State Formulation, and Applications within DMFT

University of Erlangen–Nuremberg & Université Grenoble Alpes, CEA, July 2022

Talk: A. Erpenbeck, Inchworm Quantum Monte Carlo: a numerically exact impurity solver for nonequilibrium DMFT

2021

Applied Mathematics Seminar, Department of Mathematics, UC Berkeley, October 2021

Seminar talk: E. Gull, Nevanlinna Analytical Continuation

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