Frontiers of Correlated Electron Sciences
Koshiba hall, Hongo campus, University of Tokyo (May 29-31, 2019)

May 29 (Wed.)
09:00 - 09:10 Opening-----------------------------------------------------------------------------------------------------------------------------Chair : Masatoshi Imada
09:10 - 09:40 Gabriel Kotliar (Brookhaven National Labo. / Physics Dept., Rutgers Univ.)
Theory of Normal State and Superconductivity in Iron Pnictides andChalcogenides.
09:45 - 10:15 Ivan Božović (Brookhaven National Labo. / Applied Physics Dept., Yale Univ.)
What Makes Cuprate Superconductors so Exceptional?
10:20 - 10:35 Takahiro Misawa (Institute for Solid State Physics, Univ. of Tokyo)
Development of many-variable variational Monte Carlo method (mVMC) and its
applications to high-Tc cuprates-----------------------------------------------------------------------------------------------------------------------------10:40 - 11:00 Coffee Break-----------------------------------------------------------------------------------------------------------------------------Chair : Fakher Assaad
11:00 - 11:20 Atsushi Fujimori (Dept. of Physics, Univ. of Tokyo)
Origin of the pseudogap in electron-doped and hole-doped cuprates revealed
by ARPES
11:25 - 11:45 Marcello Civelli (Laboratoire de Physique des Solides, Univ. Paris-Sud)
A Cluster Dynamical Mean Field Theory Perspective on the pseudogap ofcuprates: correlation and competition with the high Tc superconductivity
11:50 - 12:05 Shiro Sakai (Center for Emergent Matter Science, RIKEN)
Direct relation between electronic structures of Mott insulator and of hightemperature superconductor
12:10 - 12:25 Youhei Yamaji (Dept. of Applied Physics, Univ. of Tokyo)
Hidden self-energy structures of high-temperature superconductivity-----------------------------------------------------------------------------------------------------------------------------12:30 - 12:50 Group photo
12:50 - 13:55 Lunch

Chair : Roser Valenti
13:55 - 14:25 Ferdi Aryasetiawan (Mathematical Physics, Lund University)
Multi-Tier Self-Consistent GW+EDMFT Scheme
14:30 - 14:45 Kazuma Nakamura (Dept. of Basic Sciences, Kyushu Institute of Technology)
RESPACK: Ab initio software for many-body perturbation calculation andeffective-model derivation
14:50 - 15:05 Claude Ederer (Materials Theory, ETH Zurich)
Metal-insulator transitions in complex oxide thin films and heterostructuresfrom DFT+DMFT
15:10 - 15:30 Shinji Tsuneyuki (Dept. of Physics / Institute for Solid State Physics, Univ. of Tokyo)
Transcorrelated method: the idea and its applications-----------------------------------------------------------------------------------------------------------------------------15:35 - 15:55 Coffee Break-----------------------------------------------------------------------------------------------------------------------------Chair : Silke Biermann
15:55 - 16:25 Karsten Held (Institute for Solid State Physics, TU Wien)
-tons --- generic optical excitations of correlated systems
16:30 - 16:50 Yoshiteru Maeno (Dept. of Physics, Kyoto Univ.)
Non-Equilibrium Steady States (NESS) of a Mott-Anderson Insulator Candidate
16:55 - 17:15 Frank Lechermann (Institut für Theoretische Physik, Univ. Hamburg)
Doping effects in the strongly correlated vanadium oxides V2O3 and VO2
17:20 - 17:35 Ryotaro Arita (Dept. of Applied Physics, Univ. of Tokyo / RIKEN Center for
Emergent Matter Science)
Cluster multipole dynamics in non-collinear antiferromagnets

May 30 (Thu.)
Chair : Karsten Held
09:00 - 09:30 Antoine Georges (Center for Computational Quantum Physics, Collège de France/ Flatiron Institute)Strong Correlations in Multi-Orbital Materials: Beyond Mottness.
09:35 - 09:55 Shik Shin (Institute for Solid State Physics, Univ. of Tokyo)
Topological superconductors and Multiple topological states in iron-basedsuperconductors
10:00 - 10:20 Yuji Matsuda (Dept. of Physics, Kyoto Univ.)
Quantum oscillations and charge-neutral fermions in an insulator
10:25 - 10:40 Sergey Streltsov (Institute of Metal Physics, Russian Academy of Science)Spin-orbit-entangled j eff =1/2 state in 3d transition metal oxide: CuAl2O4-----------------------------------------------------------------------------------------------------------------------------10:45 - 11:10 Coffee Break-----------------------------------------------------------------------------------------------------------------------------Chair : Naoki Kawashima
11:10 - 11:40 Silke Biermann (Centre de Physique Théorique, Ecole Polytechnique)Spectral properties of Sr2IrO4
11:45 - 12:00 Takashi Miyake (CD-FMat, AIST)
Magnetocrystalline anisotropy of rare-earth magnets
12:05 - 12:20 Arun Paramekanti (Univ. of Toronto)
Skyrmions: Classical spin crystals and chiral quantum liquids
12:25 - 12:40 Toru Sakai (Graduate School of Material Science, Univ. of Hyogo / QST SPring-8)
Spin Nematic Liquid of Low-Dimensional Quantum Antiferromagnets-----------------------------------------------------------------------------------------------------------------------------12:45 - 14:05 Lunch-----------------------------------------------------------------------------------------------------------------------------Chair : Gabriel Kotliar
14:05 - 14:35 Philipp Werner (Dept. of Physics, Univ. of Fribourg)
GW+DMFT simulation of lattice models in and out of equilibrium
14:40 - 15:00 Stefan Kaiser (Max-Planck Institute for Solid State Research / 4th Physics Institute,Univ. of Stuttgart)
Higgs Spectroscopy in Unconventional Superconductors
15:05 - 15:25 Takami Tohyama (Dept. of Applied Physics, Tokyo Univ. of Science)
Characterization of photoexcited states in the half-filled one-dimensional

extended Hubbard model by machine learning-----------------------------------------------------------------------------------------------------------------------------15:30 - 15:50 Coffee Break-----------------------------------------------------------------------------------------------------------------------------Chair : Philipp Werner
15:50 - 16:10 Ryo Shimano (Cryogenic Research Center and Dept. of Physics, Univ. of Tokyo)
Dynamical control of superconducting order parameter by light
16:15 - 16:30 Kenji Yonemitsu (Dept. of Physics, Chuo Univ.)
Photoinduced Charge Oscillations in Correlated Dimer Systems
16:35 - 16:55 Norio Kawakami (Dept. of Physics, Kyoto Univ.)
Non-Hermitian quantum phenomena in correlated systems-----------------------------------------------------------------------------------------------------------------------------17:00 - 18:40

Poster session

May 31 (Fri.)
Chair : Takami Tohyama
09:00 - 09:30 Roser Valenti (Institut für Theoretische Physik, Goethe-Univ. Frankfurt)
Field- and Pressure-induced phases in generalized Kitaev models and materials
09:35 - 09:50 Yukitoshi Motome (Dept. of Applied Physics, Univ. of Tokyo)
Majorana signatures in proximate Kitaev spin liquids
09:55 - 10:10 Peter Prelovsek (J. Stefan Institute, Ljubljana, Slovenia / Faculty of Mathematics
and Physics, Univ. of Ljubljana)
Spin liquid in extended Heisenberg models on triangular lattice
10:15 - 10:30 Synge Todo (Dept. of Physics / Institute for Solid State Physics, Univ. of Tokyo)
Optical bistability in a quantum low photon-density regime-----------------------------------------------------------------------------------------------------------------------------10:35 - 11:00 Coffee Break-----------------------------------------------------------------------------------------------------------------------------Chair : Norio Kawakami
11:00 - 11:30 Fakher Assaad (Institut für Theoretische Physik und Astrophysik, Univ. Würzburg)
Intertwined orders in Dirac Fermions
11:35 - 11:55 Giorgio Sangiovanni (Institut für Theoretische Physik und Astrophysik, Univ. ofWürzburg)
First-order topological phase transitions with correlated electrons
12:00 - 12:20 Yoshihiro Iwasa (Dept. of Physics and QPEC, Univ. of Tokyo / RIKEN Center for
Emergent Matter Science)Superconductivity in 2D Materials
12:25 - 12:40 Tomi Ohtsuki (Physics Division, Sophia Univ.)
Phase Diagrams and Scaling Behaviors of Disordered Weyl Semimetals-----------------------------------------------------------------------------------------------------------------------------12:45 - 13:55 Lunch-----------------------------------------------------------------------------------------------------------------------------Chair : Antoine Georges
13:55 - 14:25 Matthias Troyer (Microsoft Quantum)
The Quantum Computing Future of Strongly Correlated Electron Simulations
14:30 - 14:50 Naoki Kawashima (Institute for Solid State Physics, Univ. of Tokyo)
Tensor Network States for Lattice Systems
14:55 - 15:10 Yusuke Nomura (Dept. of Applied Physics, Univ. of Tokyo)
Machine learning for solving quantum many-body Hamiltonians

15:15 - 15:45 Masatoshi Imada (Waseda Research Institute for Science and Engineering,
Waseda Univ./ Toyota Physical and Chemical Research Institute)
Perspectives on descriptions of correlated electron phenomena-----------------------------------------------------------------------------------------------------------------------------15:50 - 16:00 Closing