Invited and Contributed Talks

International Conferences (Invited talks)

5.    Shunsuke C. Furuya,

        "Lieb-Schultz-Mattis twist operator near quantum critical point",

        Trends in Theory of Correlated Materials (TTCM2019), Kyoto, Japan, Oct. 2019.

4.    Shunsuke C. Furuya,

        "electron spin resonance of SrCu2(BO3)2",

        Trends in Theory of Correlated Materials (TTCM2018), Geneva, Switzerland, Oct. 2018.

3.    Shunsuke C. Furuya and Tsutomu Momoi,

        "Theory of electron spin resonance for detecting spin nematic order",

        Trends in Theory of Correlated Materials (TTCM2017), Ibaraki, Japan, Sep. 2017.

2.    Shunsuke C. Furuya, Hiroyasu Matsuura and Masao Ogata,

        "Negative Coulomb drag in coupled quantum wires",

        New Perspectives in Spintronic and Mesoscopic Physics, Chiba, Japan, Jun. 2015.

1.    Shunsuke C. Furuya and Thierry Giamarchi,

        "Spontaneously magnetized Tomonaga-Luttinger liquid in frustrated quantum antiferromagnets",

        Trends in Theory of Correlated Materials (TTCM2014), Tokyo, Japan, Oct. 2014.

International Conferences (Contributed talks)

12.    Shunsuke C. Furuya and Katsuhiro Morita,

        "Gapless symmetry-protected topological phase in geometrically frustrated 
quantum spin chains",

      YITP workshop Quantum extreme universe from quantum information, Kyoto (in person + online), Sep. 2022.

11.    Shunsuke C. Furuya and Masahiro Sato,

        "DC electric-field controls of Kitaev spin liquids and topological spin textures",

      International Conference on Highly Frustrated Magnetism (HFM22), Paris, Jul. 2022.

10.    Shunsuke C. Furuya and Masahiro Sato,

        "DC electric-field controls of direct exchange and superexchange interactions with DC electric fields",

      American Physical Society March Meeting, online, Mar. 2021.

9.    Shunsuke C. Furuya,

        "Resonant second-order optical responses in quantum magnets",

      American Physical Society March Meeting, Boston, US, Mar. 2019.

8.    Shunsuke C. Furuya,

        "Theory of electron spin resonance in low-dimensional quantum magnets",

        APES-IES 2018, Brisbane, Australia, Sep. 2018.

7.    Shunsuke C. Furuya and Tsutomu Momoi,

       “Theory of electron spin resonance for detecting spin nematic order”,

        American Physical Society March Meeting, Los Angeles, US, Mar. 2018.

6.    Shunsuke C. Furuya,

        "Theory of electron spin resonance for detecting spin nematic order",

        28th International Conference on Low Temperature Physics (LT28), Gothenburg, Sweden, Aug. 2017.

5.    Shunsuke C. Furuya and Thierry Giamarchi,

        "Stepwise ordering in anisotropically coupled spin ladders",

        American Physical Society March Meeting, San Antonio, US, Mar. 2015.

4.    Shunsuke C. Furuya and Thierry Giamarchi,

        "Spontaneously magnetized Tomonaga-Luttinger liquid in frustrated quantum antiferromagnets",

        American Physical Society March Meeting, Denver, US, Mar. 2014.

3.    Shunsuke C. Furuya, Yoshitaka Maeda and Masaki Oshikawa,

        "Perturbation theory of ESR shifts in Haldane chains with uniaxial anisotropies and its application to NDMAP",

        7th Asia-Pacific EPR/ESR Symposium (APES 2010), Jeju, Korea, Oct. 2010.

2.    Shunsuke C. Furuya, Masaki Oshikawa and Ian Affleck,

        "ESR of quantum spin chain in the classical limit",

        Magnetic Resonance in Highly Frustrated Magnetic Systems (HFMR 2010), Kranjska Gora, Slovenia, Feb. 2010.

1.    Shunsuke C. Furuya, Masaki Oshikawa and Ian Affleck,

        "ESR in the O(3) nonlinear sigma model",

        Electron Magnetic Resonance of Strongly Correlated Spin Systems (EMRSCS 2009), Kobe, Japan, Nov. 2009.

Domestic Conferences

30.   Shunsuke C. Furuya, Hosho Katsura, and Chisa Hotta

        「非一様なfeedback制御による量子多体基底状態への緩和」，

         JPS Spring meeting, online,  Mar. 2023.

29.   Shunsuke C. Furuya and Masahiro Sato

        「一軸性量子カイラル強磁性体のダイナミクス」，

         JPS Spring meeting, online,  Mar. 2023.

28.   Shunsuke C. Furuya, 

        「磁場中SU(3) Heisenberg反強磁性鎖の隠れたスピンネマティック液体状態」，

        第17回量子スピン系研究会, Okinawa (in person + online), Apr. 2022.

27.   Shunsuke C. Furuya and Masahiro Sato,

        「DC電場によるフラストレート磁性体の超交換相互作用の制御」，

        77th JPS meeting, online, Mar. 2022.

26.   Shunsuke C. Furuya, 

        「1次元量子スピン系の量子化された端磁化」，

        第16回量子スピン系研究会, Hyogo (in person + online), Dec. 2021.

25.   Shunsuke C. Furuya and Masahiro Sato,

        「1 次元量子スピン系における端磁化の量子化と対称性による保護」，

        JPS Fall meeting, online, Sep. 2021.

24.   Shunsuke C. Furuya and Masahiro Sato,

        「DC電場によるMott 絶縁体中のDM 相互作用とトポロジカルスピンテクスチャの制御」，

        JPS Fall meeting, online, Sep. 2021.

23.   Shunsuke C. Furuya, Yusuke Horinouchi, and Tsutomu Momoi,

        「1 次元および2 次元量子フラストレートスピン系の1/3 磁化プラトー上のLieb-Schultz-Mattis 定理」，

        JPS Fall meeting, online, Sep. 2021.

22.   Shunsuke C. Furuya, Kazuaki Takasan, and  Masahiro Sato,

        「DC電場によるフラストレート磁性体の超交換相互作用の制御」，

        76th JPS meeting, online, Mar. 2021.

21.   Shunsuke C. Furuya ,

        「量子スピン鎖におけるscrew磁場誘起ギャップ」，

        75th JPS meeting, Nagoya, Mar. 2020.

20.   Shunsuke C. Furuya ,

        「ひねり境界条件下での励起状態によるHaldane相の検出」，

        第13回量子スピン系研究会, Ibaraki, Jan. 2019.

19.   Shunsuke C. Furuya and Tsutomu Momoi,

        「Shastry-Sutherland模型物質SrCu2(BO3)2の 電子スピン共鳴の選択則と磁場依存性」，

        JPS Fall meeting, Iwate, Sep. 2018.

18.   Shunsuke C. Furuya  and Tsutomu Momoi,

        「電子スピン共鳴によるferroquadrupolar秩序変数の検出の理論」，

        72nd JPS meeting, Osaka, Mar. 2017.

17.   Shunsuke C. Furuya,

        「低次元量子磁性体における束縛状態と電子スピン共鳴」，

        Workshop on recent developments of statistical physics, Tokyo, Mar. 2017.

16.   Shunsuke C. Furuya ,

        「スピンネマティック相検出のための電子スピン共鳴理論」，

        第11回量子スピン系研究会, Fukui, Dec. 2016.

15.   Shunsuke C. Furuya ,

        「S = 1/2量子スピン鎖の磁気四極子液体相と電子スピン共鳴」，

        JPS Fall meeting, Kanazawa, Sep. 2016.

14.   Shunsuke C. Furuya ,

        「強磁性フラストレートスピン鎖のトポロジカル相」，

        71st JPS meeting, Miyagi, Mar. 2016.

13.   Shunsuke C. Furuya ,

        「低次元量子磁性体における電子スピン共鳴の理論研究」（第10回日本物理学会若手奨励賞（領域3）受賞講演），

        71st JPS meeting, Miyagi, Mar. 2016.

12.   Shunsuke C. Furuya and Thierry Giamarchi,

        「異方的に結合したスピンラダー系の擬2次元秩序相」,

        70th JPS meeting, Tokyo, Mar. 2015.11.  

10.   Shunsuke C. Furuya and Masaki Oshikawa,

        「S=1/2三本鎖スピンチューブの量子相転移と基底状態相図」,

        68th JPS meeting, Hiroshima, Mar. 2013.

9.    Shunsuke C. Furuya and Masaki Oshikawa,

        「有効交替磁場相互作用のあるS=1/2反強磁性スピン鎖中の非磁性不純物と電子スピン共鳴」,

        基研研究会 「量子スピン系の物理」, Kyoto, Nov. 2012.

8.    Shunsuke C. Furuya and Masaki Oshikawa,

        「1次元量子sine-Gordon系の電子スピン共鳴における非磁性不純物効果」,

        67th JPS meeting, Hyogo, Japan, Mar. 2012.

7.    Shunsuke C. Furuya and Masaki Oshikawa,

        「S=1/2反強磁性スピン鎖中の非磁性不純物が誘起する境界束縛状態と電子スピン共鳴」,

        量子スピン系研究会, Fukui, Japan, Feb. 2012.

6.    Shunsuke C. Furuya, Pierre Bouillot, Corinna Kollath, Masaki Oshikawa and Thierry Giamarchi,

        「スピン1/2梯子化合物BPCBの電子スピン共鳴周波数シフト」,

        JPS Fall meeting, Toyama, Japan, Sep. 2011.

5.    Shunsuke C. Furuya, Yoshitaka Maeda and Masaki Oshikawa,

        「一軸異方性を持つスピン1のHeisenberg鎖のESRシフトについて」,

        SEST meeting, Nagoya, Japan, Nov. 2010.

4.    Shunsuke C. Furuya, Takafumi Suzuki and Masaki Oshikawa,

        「一軸異方性を持つ半古典的Haldane鎖の基底状態相図」,

        JPS Fall meeting, Osaka, Japan, Sep. 2010.

3.    Shunsuke C. Furuya, Yoshitaka Maeda and Masaki Oshikawa,

        「S=1 Haldane鎖のESRスペクトルの共鳴周波数の摂動計算」,

        65th JPS meeting, Okayama, Japan, Mar. 2010.

2.    Shunsuke C. Furuya, Masaki Oshikawa and Ian Affleck,

        「電子スピン共鳴による低次元量子スピン系の古典ダイナミクスの研究」,

        JPS Fall meeting, Kumamoto, Japan, Sep. 2009.

1.    Shunsuke C. Furuya, Masaki Oshikawa and Ian Affleck,

        「1次元古典非線形シグマ模型のESRスペクトル」,

        64th JPS meeting, Tokyo, Japan, Mar. 2009.