Dr. Kazuki Yamamoto
Department of Physics, Osaka Metropolitan University
Email: kazuki-yamamoto + [atmark] + omu.ac.jp
Research Interests: Theory of Nonequilibrium Quantum Many-Body Physics at the Interface between Condensed Matter Physics, AMO Physics, and Quantum Information
I am interested in strongly correlated phenomena in condensed matter physics, particularly in open quantum systems with ultracold atoms. Recently, I am working on many-body physics by using both analytical and numerical methods, such as Bethe ansatz, conformal field theory, and (non-Hermitian generalization of) density-matrix renormalization group analysis.
Recent Research Novel Many-Body Measurement-Induced Universality
Recently, quantum measurement has attracted great attention as it causes drastic nonequilibrium quantum phenomena such as in condensed matter physics and quantum information sciences. We have revealed that subsystem fluctuations in many-body systems can exhibit novel measurement-induced universality and are accessed in experiments without postselection.
What's New
2026
I am going to give an invited talk in Workshop on non-Hermitian gravitational physics - Tokyo Metropolitan University, Japan
I have joined the Editorial Board Member in Communications Physics
Original paper "Nonequilibrium phase transition of dissipative fermionic superfluids: Case study of multi-terminal Josephson junctions" has been accepted for publication in Physical Review B
Original paper "Complex nonlinear sigma model" has been accepted for publication in Physical Review B
Original paper "Anomalous waiting-time distributions in postselection-free quantum many-body dynamics under continuous monitoring" has been accepted for publication in Quantum Science and Technology