東京大学｜生産技術研究所千葉実験所羽田野研究室｜非エルミートワークショップ
Workshop NH2019 | IIS-Chiba | The University of Tokyo
| 13:20-13:30 | opening by Naomichi Hatano (U. Tokyo) |
| 13:30-14:30 | Eva-Maria Graefe (Imperial College London) |
| Non-adiabatic transitions through exceptional points in the band structure of a PT-symmetric lattice | |
| 14:40-15:10 | Kazuki Kanki (Osaka Pref. U.) |
| Microscopic description of irreversibility in 1D quantum Lorentz gas by complex spectral analysis of the Liouville-von Neumann operator | |
| 15:20-15:50 | Ken Mochizuki (Hokkaido U.) |
| The stability of topological edge states in non-linear quantum walks: Bifurcations unique to Floquet systems, revealed from non-unitary time-evolution operators | |
| 16:00-16:20 | coffee break |
| 16:20-16:50 | Chia-Yi Ju (National Chung Hsing Univ.) |
| From Geometry of NHQM to No-Go Theorems | |
| 17:00-17:30 | Kohei Kawabata (U. Tokyo) |
| Symmetry and Topology in Non-Hermitian Physics | |
| 17:40-18:10 | Ken-Ichiro Imura (Hiroshima U.) |
| Generalized bulk-edge correspondence for non-hermitian topological systems | |
| 18:20-20:30 | poster & party |
| 9:20-10:20 | Dorje Brody (U. Surrey) | |
| Evolution speed of open quantum dynamics | ||
| 10:30-11:00 | Kenichi Noba (Osaka Pref. U.) | |
| Microscopic decay dynamics and complex eigenvalue in periodically driven open quantum system | ||
| 11:10-11:40 | Andrew Harter (U. Tokyo) | |
|
Floquet edge state protection in non-Hermitian topological systems
| ||
| 11:50-13:00 | lunch break | |
| 13:00-14:00 | Franco Nori (RIKEN) | |
|
Parity-Time-symmetric optics, extraordinary momentum and spin in evanescent waves, optical analog of topological insulators, and the quantum spin Hall effect of light
| ||
| 14:10-14:40 | Hideaki Obuse (Hokkaido U.) | |
| PT symmetric non-unitary quantum walks with higher topological numbers | ||
| 14:50-15:10 | coffee break | |
| 15:10-15:40 | Kazuki Yokomizo (TITech) | |
| Non-Bloch Band Theory of Non-Hermitian Systems | ||
| 15:50-16:20 | Masaya Nakagawa (U. Tokyo) | |
| Non-Hermitian quantum many-body physics in ultracold atoms subject to inelastic collisions | ||
| 16:30-17:00 | closing & coffee |
| Takumi Bessho (Kyoto U.) | Topological Classification of Exceptional Points |
| Yujin Dunham (Osaka Prefecture U.) | Emergence of the exceptional surface of a two level system coupled with 1D energy continuum |
| Kazuhiro Kimura (Kyoto U.) | Interaction driven chiral-symmetry protected exceptional torus in nodal-line semimetals |
| Qihang Liu (Peking U.) | Properties of the current in non-Hermitian lattice models |
| Tao Liu (RIKEN) | Second-Order Topological Phases in Non-Hermitian Systems |
| Naoyuki Shibata (U. Tokyo) | Integrable dissipative spin chains |
| Kazuki Yamamoto (Kyoto U.) | Phase transitions and symmetry breaking of non-Hermitian fermionic superfluidity |
| ... (hopefully more) ... |
For those who wish to attend the workshop and give a poster presentation:
Send an e-mail by August 5 with
the title and a short abstract of the poster
to Hatano at
hatano (followed by the domain name) iis.u-tokyo.ac.jp
with the e-mail subject
NH2019 Poster
For those who wish to attend the workshop without any presentations:
Send an e-mail to Hatano at
hatano (followed by the domain name) iis.u-tokyo.ac.jp
with the e-mail subject
NH2019 Attend
You are welcome to attend without sending me an e-mail, but I would appreciate telling me beforehand in order for me to estimate the number of people at the party. The attendance itself is free, but we may ask you to pay 1000~2000 yen for the drinks at the party. Sorry, we cannot support any travel expenses.