Kazuki Yamamoto

Presentations

Upcoming

International Conferences

Invited talks

Oral Presentations

Poster Presentations

  • 23.  "Measurement-induced statistical crossover of subsystem fluctuations of quantum jumps"

    Kazuki Yamamoto

    2025 Symposium of the JP-DE ASPIRE “Neutral-atom QC" @ Institute of Molecular Science, Okazaki, Nov. 2025

  • 22.  "Universal subsystem uctuations of quantum jump statistics in postselection-free many-body dynamics under continuous monitoring"

    Kazuki Yamamoto

    Workshop on Complex Quantum Matter @ University of Évora, Portugal, Oct. 2025

  • 21.  "Strong correlation effectson the Anderson impurity model subject to one-body loss"

    Kazuki Yamamoto

    30th International Conference on Low Temperature Physics @ Bilbao, Spain, Aug. 2025

  • 20.  "Non-Hermitian Kondo effect in a quantum dot coupled to environments"

    Kazuki Yamamoto

    New Trends in Condensed Matter Theory 2024 @ Institute for Solid State Physics, University of Tokyo, Nov. 2024

  • 19.  "Competition between strong correlations and dissipation in non-Hermitian Anderson impurity models"

    Kazuki Yamamoto

    Focus Week on Non-equilibrium Quantum Dynamics @ Kavli IPMU Lecture Hall, University of Tokyo, Sep. 2024

  • 18.  "Collective excitation and nonequilibrium dynamical phase transition in dissipative fermionic superfluids"

    Kazuki Yamamoto

    The 28th International Conference on Atomic Physics @ Imperial College, London, UK, Jul. 2024

  • 17.  "Theory of collective excitations and nonequilibrium phase transition in dissipative fermionic superfluids"

    Kazuki Yamamoto

    Trends in Theory of Quantum Materials 2024 @ Fribourg University, Swiss, June. 2024

  • 16.  "Universal properties of dissipative Tomonaga-Luttinger liquids with and without internal symmetry"

    Kazuki Yamamoto, Masaya Nakagawa, Masaki Tezuka, Masahito Ueda, and Norio Kawakami

    The 1st young researcher's workshop of the Extreme Universe Collaboration @ Nagoya Univ., Feb. 2023

  • 15.  "Universal properties of dissipative Tomonaga-Luttinger liquids: Finite-size scaling in a non-Hermitian XXZ spin chain"

    Kazuki Yamamoto, Masaya Nakagawa, Masaki Tezuka, Masahito Ueda, and Norio Kawakami

    Novel Quantum States in Condensed Matter 2022 @ YITP, Kyoto Univ., Nov. 2022

  • 14.  "Universal properties of dissipative Tomonaga-Luttinger liquids: Case study of a non-Hermitian XXZ spin chain"

    Kazuki Yamamoto, Masaya Nakagawa, Masaki Tezuka, Masahito Ueda, and Norio Kawakami

    International Conference on Strongly Correlated Electron Systems 2022 @ Amsterdam, Netherlands, Jul. 2022

  • 13.  "Dynamical phase transition in dissipative fermionic superfluids"

    Kazuki Yamamoto, Masaya Nakagawa, Naoto Tsuji, Masahito Ueda, and Norio Kawakami

    Enrico Fermi Summer School Course 211 @ Lake Como, Varenna, Italy, Jul. 2022

  • 12.  "Collective excitations and dynamical phase transition in dissipative fermionic superfluids"

    Kazuki Yamamoto, Masaya Nakagawa, Naoto Tsuji, Masahito Ueda, and Norio Kawakami

    Asia-Pacific Conference on Condensed Matter Physics 2021 @ Online, Dec 2021

  • 11.  "Theory of collective excitations and nonequilibrium phase transition in dissipative fermionic superfluids"

    Kazuki Yamamoto, Masaya Nakagawa, Naoto Tsuji, Masahito Ueda, and Norio Kawakami

    International Conference on Strongly Correlated Electron Systems 2020 @ Online, Sep. 2021

  • 10.  "Dissipation-induced current rectification in nonequilibrium steady states of open many-body systems"

    Kazuki Yamamoto, Yuto Ashida, and Norio Kawakami

    American Physical Society March Meeting 2021 @ Online, Mar. 2021

  • 9.  "Dissipation-induced collective excitations with fermionic superfluids in ultracold atoms"

    Kazuki Yamamoto, Masaya Nakagawa, Naoto Tsuji, Masahito Ueda, and Norio Kawakami

    Mesoscopic cold atom systems in and out of equilibrium @ Dresden (hybrid), Sep. 2020 (abstract only due to COVID-19)

  • 8.  "Theory of non-Hermitian fermionic superfluidity with two-body loss in ultracold atoms"

    Kazuki Yamamoto, Masaya Nakagawa, Kyosuke Adachi, Kazuaki Takasan, Masahito Ueda, and Norio Kawakami

    Ultracold Atoms Japan 2020 @ Okinawa Institute of Science and Technology, Okinawa, Apr. 2020 (abstract only due to COVID-19)

  • 7.  "Theory of non-Hermitian fermionic superfluidity with dissipation"

    Kazuki Yamamoto, Masaya Nakagawa, Kyosuke Adachi, Kazuaki Takasan, Masahito Ueda, and Norio Kawakami

    International Conference on Topological Materials Science 2019 @ Kyoto Univ. Dec. 2019

  • 6.  "Non-Hermitian fermionic superfrluidity with two-body loss"

    Kazuki Yamamoto, Masaya Nakagawa, Kyosuke Adachi, Kazuaki Takasan, Masahito Ueda, and Norio Kawakami

    Trends in Theory of Correlated Materials 2019 @ Yukawa Institute for Theoretical Physics, Oct. 2019

  • 5.  "Non-Hermitian fermionic superfrluidity subject to inelastic collisions in ultracold atoms"

    Kazuki Yamamoto, Masaya Nakagawa, Kyosuke Adachi, Kazuaki Takasan, Masahito Ueda, and Norio Kawakami

    The Fourth Kyoto-Beijing-Tokyo Workshop on Ultracold Atomic Gases @ Yukawa Institute for Theoretical Physics, Oct. 2019

  • 4.  "Phase transitions in fermionic superfluidity with dissipation"

    Kazuki Yamamoto, Masaya Nakagawa, Kyosuke Adachi, Kazuaki Takasan, Masahito Ueda, and Norio Kawakami

    International Conference on Strongly Correlated Electron Systems 2019 @ Okayama Convention Center, Sep. 2019

  • 3.  "Theory of non-Hermitian fermionic superfluidity with a complex-valued BCS model"

    Kazuki Yamamoto, Masaya Nakagawa, Kyosuke Adachi, Kazuaki Takasan, Masahito Ueda, and Norio Kawakami

    CIFAR Quantum Materials Program Meeting @ University of British Columbia, Vancouver, Apr. 2019

  • 2.  "Fate of loss-induced superconductivity studied by non-Hermitian mean field theory"

    Kazuki Yamamoto and Norio Kawakami

    Topological Phases and Functionality of Correlated Electron Systems 2019 @ Kashiwanoha Campus Station Satellite, Feb 2019

  • 1.  "Enhancement of the superconducting gap induced by dissipation"

    Kazuki Yamamoto and Norio Kawakami

    International Symposium on Frontiers of Quantum Transport in Nano Science @ Institute of Industrial Science, Nov. 2018

Domestic Conferences

Invited talks

Oral Presentations

  • 10.  "連続測定下の多体系における量子ジャンプの部分系揺らぎの普遍性"

    山本 和樹

    熱場の量子論とその応用 @ 東京大学物性研究所、2025年9月

  • 9.  "連続測定下の乱れた量子多体ダイナミクスにおける局在の性質 (Localization properties in disordered quantum many-body dynamics under continuous measurement)"

    Kazuki Yamamoto and Ryusuke Hamazaki

    78th JPS annual meeting @ Tohoku Univ., Sep. 2023

  • 8.  "Universal properties of dissipative Tomonaga-Luttinger liquids with SU(N) symmetry: Approach from a non-Hermitian integrable model"

    Kazuki Yamamoto and Norio Kawakami

    JPS 2022 Autumn meeting @ Tokyo Institute of Technology, Jul. 2022

  • 7.  "Universal properties of Tomonaga-Luttinger liquids in a dissipative XXZ spin chain"

    Kazuki Yamamoto, Masaya Nakagawa, Masaki Tezuka, Masahito Ueda, and Norio Kawakami

    77th JPS annual meeting @ Okayama Univ. Mar. 2022

  • 6.  "フェルミ超流動の散逸誘起ダイナミクスと相転移"

    Kazuki Yamamoto

    理論研究会：量子多体系の相形成とダイナミクス @ Online, Apr. 2021

  • 5.  "Rectification in nonequilibrium steady states of open many-particle systems"

    Kazuki Yamamoto, Yuto Ashida, and Norio Kawakami

    76th JPS annual meeting @ Online, Mar. 2021

  • 4.  "Dissipation-induced quantum many-body phenomena in ultracold atoms"

    Kazuki Yamamoto

    第二回アトムの会 @ Online, Sep. 2020

  • 3.  "Theory of dissipation-induced collective excitations in fermionic superfluids"

    Kazuki Yamamoto, Masaya Nakagawa, Naoto Tsuji, Masahito Ueda, and Norio Kawakami

    JPS 2020 Autumn meeting @ Online, Sep 2020

  • 2.  "Real time dynamics of a BCS superfluid with dissipation"

    Kazuki Yamamoto, Masaya Nakagawa, Naoto Tsuji, Masahito Ueda, and Norio Kawakami

    75th JPS annual meeting @ Nagoya Univ. Mar. 2020 (Abstract only due to COVID-19)

  • 1.  "Stability of fermionic superfluidity in non-Hermitian quantum systems "

    Kazuki Yamamoto, Masaya Nakagawa, Kyosuke Adachi, Kazuaki Takasan, Masahito Ueda, and Norio Kawakami

    74th JPS annual meeting @ Kyushu Univ. Mar. 2019

Seminars and External activities

Invited talks

  • 7.  "Generalized Nagaoka ferromagnetism accompanied by flavor-selective Mott states in the SU(N) Fermi-Hubbard model"

    Kazuki Yamamoto

    Seminar of Physics (Organized by Prof. Philipp Werner) @ University of Fribourg, Feb. 2026

  • 6.  "Correlation versus dissipation in a non-Hermitian Anderson impurity model"

    Kazuki Yamamoto

    物性研究所セミナー @ Institute for Solid State Physics, University of Tokyo, Sep. 2024

  • 5.  "開放量子多体系における超伝導の理論"

    山本 和樹

    船井情報科学振興財団夏の交流会 @ University of Cambridge St. John's College, United Kingdom, Jul. 2024

  • 4.  "Dynamical phase transitions in fermionic superfluids described by dissipative BCS theory"

    Kazuki Yamamoto

    Seminar of Physics (Organized by Prof. Philipp Werner) @ University of Fribourg, Mar. 2024

  • 3.  "Localization properties in disordered quantum many-body dynamics under continuous measurement"

    Kazuki Yamamoto

    Extreme Universe Circular Meeting @ Online, Jun. 2023

  • 2.  "非平衡量子開放系における強相関物理"

    山本 和樹

    量子物理学・ナノサイエンスセミナー @ 東京工業大学, Apr. 2023

  • 1.  "Theory of dissipation-induced collective excitations in fermionic superfluids"

    Kazuki Yamamoto

    オンライン若手研究会 @ Online, May 2020

Seminars

  • 6.  "Generalized Nagaoka ferromagnetism accompanied by flavor-selective Mott states in the SU(N) Fermi-Hubbard model"

    Kazuki Yamamoto

    Seminar in Quantum Photonics Group (Organized by Prof. Atac Imamoglu) @ ETH Zürich, Feb. 2026

  • 5.  "Measurement-induced phase transitions and statistical crossover in postselection-free many-body dynamics"

    Kazuki Yamamoto

    基礎物理学研究所セミナー @ 京都大学, Nov. 2025

  • 4.  "Kondo effect and valence fluctuations in a non-Hermitian Anderson impurity model"

    Kazuki Yamamoto

    量子光学セミナー @ 理学研究科物理学第一教室, 京都大学, Sep. 2024

  • 3.  "Dissipation-driven unconventional phenomena in fermionic superfluids: From dynamical phase transitions to non-Hermitian BCS superfluidity"

    Kazuki Yamamoto

    Condensed Matter Theory Group Seminar @ University of Zurich, Mar. 2024

  • 2.  "Nonequilibrium phase transitions in fermionic superfluids with two-body loss described by dissipative BCS theory"

    Kazuki Yamamoto

    Seminar (Organized by Prof. Thierry Giamarchi) @ University of Geneva, Mar. 2024

  • 1.  "Universal properties of dissipative Tomonaga-Luttinger liquids with and without internal symmetry"

    Kazuki Yamamoto

    Katsura Group Seminar @ Univ. Tokyo, Dec. 2022