This meeting, part of a series which has been ongoing for several years, brings together users and developers of the TRIQS ecosystem. It features presentations on scientific projects using computational many-body methods such as DMFT + extensions, GW and diagrammatic Monte-Carlo. It also presents new developments in the TRIQS core libraries and applications, and includes focused group discussions on directions for future developments.
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9:30 - 10:00 AM Olivier Parcollet TRIQS: challenges and perspectives 10:00 - 10:30 AM Nikita Kavokine Electronic correlations at the solid-liquid interface studied with DMFT 10:30 - 11:00 AM Break 11:00 - 11:30 AM Ina Park Altermagnetic phase and metal-insulator transition of NiS2-xSex 11:30 AM - 12:00 PM Sophie Beck New insights into the c-axis resistivity from DFT+DMFT in Sr2RuO4 12:00 - 2:00 PM Lunch & Discussion 2:00 - 3:00 PM Nils Wentzell, Thomas Hahn TRIQS Core Library Update 3:00 - 3:30 PM Hugo Strand The Two-Particle Response Function toolbox (TPRF) - past, present, and future 3:30 - 4:30 PM Coffee & Discussion 4:30 - 5:00 PM Yann in 't Veld Superconducting coherence lengths, penetration depths and spectral functions using a non-linearized Eliashberg solver in TPRF 5:00 - 5:30 PM Claude Ederer Comparing cRPA and linear response to calculate U 7:30 PM Self-organized Dinner -
9:30 - 10:00 AM Miguel Morales GW + EDMFT: Quantum Embedding with CoQui and TRIQS 10:00 - 10:30 AM Chia-Nan Yeh Ab initio self-consistent GW+EDMFT for real materials 10:30 - 11:00 AM Break 11:00 - 11:30 AM Joost Aretz Mott-Insulator/Superconductor Interfaces; Insights from DMFT and GW+EDMFT 11:30 AM - 12:00 PM Francesco Petocchi Improved starting points within GW+EDMFT for Mott Insulating cases 12:00 - 2:00 PM Lunch & Discussion 2:00 - 3:00 PM Harrison LaBollita, Jennifer Coulter A generic framework for electronic structure developments in TRIQS 3:00 - 3:30 PM Alexander Hampel Unraveling heavy fermions in LiV2O4 3:30 - 4:30 PM Coffee & Discussion 4:30 - 5:00 PM Anna Galler Correlation effects in two-dimensional charge density wave materials 5:00 - 5:30 PM Leonid Pourovskii Crystal-field effects and magnetocrystalline anistropty in rare-earth permanent magnets 7:30 PM Speaker Dinner -
9:30 AM - 12:00 PM College de France Lecture & Seminars Michel Ferrero, Olivier Parcollet, Thomas Schaefer, Kris Van Houcke 12:00 - 2:00 PM Lunch & Discussion 2:00 - 3:00 PM Panel Discussion: Core Libraries Self-organized Discussions 3:00 - 3:30 PM Break 3:30 - 4:30 PM Panel Discussion: Abinitio DMFT Self-organized Discussions 4:30 - 5:30 PM Self-organized Discussions 7:30 PM Self-organized Dinner
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9:30 - 10:00 AM Jason Kaye Fast psuedo-particle strong coupling diagrammatics by hybridization fitting and sum-of-exponentials expansion 10:00 - 10:30 AM Lorenzo Crippa, Igor Krivenko, Massimo Capone EDIpack, a Lanczos solver for QIP: operation and interoperability 10:30 - 11:00 AM Break 11:00 - 11:30 AM Rok Zitko, Don Rolih NRG Ljubljana: recent developments and some applications 11:30 AM - 12:00 PM Nils Wentzell, Marco Barbone CTQMC Vertex Measurement Improvements using HPC Techniques 12:00 - 1:00 PM Lunch 1:00 - 2:00 PM Panel Discussion: Impurity Solvers & Performance Bottlenecks 2:00 - 2:30 PM Olivier Gingras SVD solver for ghostGA: Learning the low-dimensional manifold 2:30 - 3:00 PM Break 3:00 - 3:30 PM Herbert Essl How to stay on the physical branch in self-consistent many-electron approaches 3:30 - 4:00 PM Jakša Vučičević Towards numerically exact computation of conductivity in the thermodynamic limit of interacting lattice models 7:30 PM Self-organized Dinner