Program

[November 28 (Thu)]

10:30-10:40 opening by Naomichi Hatano (U. Tokyo)
10:40-11:40 Yogesh Joglekar (IUPUI)
Quantum state tomography and PT breaking transitions in non-Hermitian open systems
11:50-12:20 Fabrizio Minganti (RIKEN)
Quantum exceptional points of non-Hermitian Hamiltonians and Liouvillians
12:30-14:00 Lunch Break
14:00-14:30 Savannah Garmon (Osaka Pref. U.)
Anomalous exceptional point and non-Markovian Purcell effect at threshold in 1-D continuum systems
14:40-15:10 Tsuneya Yoshida (Tsukuba U.)
Symmetry-protected exceptional rings and surfaces
15:20-15:40 coffee break
15:40-16:10 Chia-Yi Ju (National Chung Hsing Univ.)
The Geometries of Quantum States and the No-Go Theorems
16:20-16:50 Zhong Wang (Tsinghua U.)
Non-Hermitian skin effect and non-Bloch band theory: Topology and dynamics
17:00-17:30 Ken-Ichiro Imura (Hiroshima U.)
Generalized bulk-edge correspondence for non-hermitian topological phases
17:40-20:00 poster & friendly discussions

Posters [November 28 (Thu) 17:40-18:30]

Takumi Bessho (Kyoto U.) Topological duality in Floquet and non-Hermitian systems
Ken Mochizuki (Hokkaido U.) Statistical properties of eigenvalues in a non-Hermitian SSH model with random hopping terms
Ken Shobe (Hiroshima U.) Spontaneous current, skin and proximity effects in non-Hermitian systems

[November 29 (Fri)]

9:30-10:00 Kazuki Kanki (Osaka Pref. U.)
Non-Hermitian Liouvillian dynamics in an unstable bosonic system with quadratic Hermitian Hamiltonian
10:10-10:40 Satoshi Tanaka (Osaka Pref. U.)
Quantum vacuum amplification of a dissipative optomechanical cavity in terms of the complex spectral analysis of Floquet-Liouvillian
10:50-11:10 coffee break
11:10-11:40 Andrew Harter (U. Tokyo)
Analysis of Topological States in a Floquet-driven Non-Hermitian System
11:50-12:20 Jiaming Li (Sun Yat-sen U.)
Experimental studies of parity-time symmetry breaking transitions with periodically driving
12:30-14:00 lunch break
14:00-14:30 Tetsuyuki Ochiai (NIMS)
Bulk-edge correspondence in open photonic systems
14:40-15:10 Tao Liu (RIKEN)
Second-Order Topological Phases in Non-Hermitian Systems
15:20-15:50 Nobuyuki Okuma (Kyoto U.)
Physical interpretation of non-Hermitian topology
16:00-16:30 closing, free discussions & coffee

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