Trans-Scale Quantum Science Institute

Publication

2024

  • Emergence of high-mobility carriers in topological kagome bad metal Mn3Sn by intense photoexcitation
    Takuya Matsuda, Tomoya Higo, Kenta Kuroda, Takashi Koretsune, Natsuki Kanda, Yoshua Hirai, Hanyi Peng, Takumi Matsuo, Cedric Bareille, Andrey Varykhalov, Naotaka Yoshikawa, Jun Yoshinobu, Takeshi Kondo, Ryo Shimano, Satoru Nakatsuji, Ryusuke Matsunaga
  • Topological magnets for innovating quantum electronics
    Hanshen Tsai, Mihiro Asakura, Shun'ichiro Kurosawa and Satoru Nakatsuji
  • Crystal-field magnetostriction of the spin ice under ultrahigh magnetic fields
    N. Tang, M. Gen, M. Rotter, H. Man, K. Matsuhira, A. Matsuo, K. Kindo, A. Ikeda, Y. H. Matsuda, P. Gegenwart, S. Nakatsuji, Y. Kohama
  • Bulk Mott gap and S 3𝑠/3𝑝 spectral distribution in pyrite-type NiS2 revealed by hard x-ray photoemission spectroscopy
    K. Fujinuma, D. Takegami, T. Higo, A. Melendez-Sans, G. Poelchen, M. Yoshimura, K. -D. Tsuei, S. Nakatsuji, L. H. Tjeng, T. Mizokawa
  • Bulk and surface uniformity of magnetic and electronic structures in epitaxial W/Mn3Sn/MgO films revealed by fluorescence- and electron-yield x-ray magnetic circular dichroism
    Shoya Sakamoto, Tomoya Higo, Yoshinori Kotani, Hidetoshi Kosaki, Tetsuya Nakamura, Satoru Nakatsuji, and Shinji Miwa
  • Robust giant anomalous Nernst effect in polycrystalline nodal web ferromagnets
    Yangming Wang, Akito Sakai, Susumu Minami, Hao Gu, Taishi Chen, Zili Feng, Daisuke Nishio-Hamane, and Satoru Nakatsuji
  • Intertwined charge and spin density waves in a topological kagome material
    Y. Chen, J. Gaudet, G. G. Marcus, T. Nomoto, T. Chen, T. Tomita, M. Ikhlas, H. S. Suzuki, Y. Zhao, W. C. Chen, J. Strempfer, R. Arita, S. Nakatsuji, C. Broholm
  • Possible Weyl-Luttinger phase transition in pyrochlore iridates revealed by Raman scattering
    Predrag Nikolić, Yuanyuan Xu, Takumi Ohtsuki, David C. Elbert, Satoru Nakatsuji, and Natalia Drichko
  • Current-driven fast magnetic octupole domain-wall motion in noncollinear antiferromagnets
    M. Wu, T. Chen, T. Nomoto, Y. Tserkovnyak, H. Isshiki, Y. Nakatani, T. Higo, T. Tomita, K. Kondou, R. Arita, S. Nakatsuji, Y. Otani
  • Note on the bispectrum and one-loop corrections in single-field inflation with primordial black hole formation
    Jason Kristiano, Jun’ichi Yokoyama
  • Constraining Primordial Black Hole Formation from Single-Field Inflation
    Jason Kristiano, Jun’ichi Yokoyama
  • Large spontaneous magneto-thermoelectric effect in epitaxial thin films of the topological kagome ferromagnet Fe3Sn
    S. Kurosawa, T. Higo, S. Saito, R. Uesugi, S. Nakatsuji
  • Observation of cluster magnetic octupole domains in the antiferromagnetic Weyl semimetal Mn3Sn nanowire
    H. Isshiki, N. Budai, A. Kobayashi, R. Uesugi, T. Higo, S. Nakatsuji, Y. Otani
  • Seebeck Effect of Dirac Electrons in Organic Conductors under Hydrostatic Pressure Using a Tight-Binding Model Derived from First Principles
    Yoshikazu Suzumura, Takao Tsumuraya, and Masao Ogata
  • Microscopic study of the impurity effect in the kagome superconductor La(Ru1-xFex)3Si2
    C. Mielke III, D. Das, J. Spring, H. Nakamura, S. Shin, H. Liu, V. Sazgari, S. Joehr, J. Lyu, T. Shiroka, M. Medarde, M. Z. Hasan, S. Nakatsuji, R. Khasanov, D. J. Gawryluk, H. Luetkens, Z. Guguchia
  • Resonant Ultrasound Spectroscopy for Irregularly Shaped Samples and its Application to Uranium Ditelluride
    F. Theuss, G. de la Fuente Simarro, A. Shragai, G. Grissonnanche, I. M. Hayes, S. Saha, T. Shishidou, T. Chen, S. Nakatsuji, S. Ran, M. Weinert, N. P. Butch, J. Paglione, B. J. Ramshaw
  • Anisotropic anomalous transport in the kagome-based topological antiferromagnetic Mn3Ga epitaxial thin films
    M. Raju, R. Romero, III, D. Nishio-Hamane, R. Uesugi, M. Asakura, Z. Tagay, T. Higo, N. P. Armitage, C. Broholm, S. Nakatsuji
  • Probing Shocked Ejecta in SN 1987A: A Novel Diagnostic Approach Using XRISM-Resolve
    V. Sapienza, M. Miceli, A. Bamba, S. Orlando, S.-H. Lee, S. Nagataki, M. Ono, S. Katsuda, K. Mori, M. Sawada, Y. Terada, R. Giuffrida, F.Bocchino,
  • Extremely large magnetoresistance and anisotropic transport in the multipolar Kondo system PrTi2Al20
    T. Isomae, A. Sakai, M. Fu, T. Taniguchi, M. Takigawa, S. Nakatsuji

2023

  • X-ray characterization of the pulsar PSR J1849-0001 and its wind nebula G32.64+0.53 associated with TeV sources detected by H.E.S.S., HAWC, TibetASγ, and LHAASO
    C. Kim , J. Park, J. Woo, S. Silverman, H. An , A. Bamba, K. Mori, S.P. Reynolds, S. Safi-Harb
  • The High Energy X-ray Probe (HEX-P): Supernova remnants, pulsar wind nebulae, and nuclear astrophysics
    S. Reynolds, H. An, M. Abdelmaguid, J. Alford, C.L. Fryer, K. Mori, M.Nynka, J. Park, Y. Terada, J. Woo, A. Bamba, P. Bangale, R. Diesing, J. Eagle, K. Fang, S. Gabici, J. Gelfand, B. Grefenstette, J. Garcia, C. Kim, S. Kumar, L. Lu, B. Mac Intyre, K. Madsen, K. Malone, S.Manconi, Y. Motogami, H. Ohsumi, B. Olmi, T. Sato, R.-Y. Shang, D.Stern, N. Tsuji, G. Younes, A. Zoglauer
  • The high energy X-ray probe (HEX-P): Galactic PeVatrons, star clusters, superbubbles, microquasar jets, and gamma-ray binaries
    K. Mori, S. Reynolds, H. An, A. Bamba, N. Tsuji, M. Abdelmaguid, J.Alford, P. Bangale, R. Diesing, J. Eagle, K. Fang, C.L. Fryer, S.Gabici, J. Gelfand, B. Grefenstette, J. Garcia, C. Kim, L. Lu, B. Mac Intyre, S. Kumar, K. Madsen, K.Malone, S. Manconi, Y. Motogami, H.Ohsumi, B. Olmi, J. Park, T. Sato, R.-Y. Shang, D. Stern, Y. Terada, J. Woo, G. Younes, A. Zoglauer
  • Theory of Hall Conductivity and Its Exact Relationship to Orbital Magnetic Susceptibility
    Masao Ogata
  • Performance of the joint LST-1 and MAGIC observations evaluated with Crab Nebula data
    The Cherenkov Telescope Array Consortium, MAGIC collaboration, A. Bamba, et al.
  • Multiwavelength Survey of Dark Globule DC 314.8–5.1: Point Source Identification and Diffuse Emission Characterization
    E. Kosmaczewski, L. Stawarz, C. C. Cheung, A. Bamba, W. R. M. Rocha, A. Karska
  • Star tracking for pointing determination of Imaging Atmospheric Cherenkov Telescopes
    CTA consortium, Aya Bamba et al.
  • ALMA Observations of Supernova Remnant N49 in the Large Magellanic Cloud. II. Non-LTE Analysis of Shock-heated Molecular Clouds
    Th. van Loon, K. Furuya, Y. Fukui, R. Z. E. Alsaberi, A. Bamba, R. Enokiya, M. D. Filipovic´, R. Indebetouw, T. Inoue, A. Kawamura, M. Lakicevi ´ c´, C. J. Law, K. S. Long, N.Mizuno, T. Murase, T. Onishi, S. Park, P. P. Plucinsky, J. Rho, A. M. S. Richards, G. Rowell, M. Sasaki, J. Seok, P. Sharda, L. Staveley-Smith, H. Suzuki, T. Temim, K. Tokuda, K. Tsuge, K. Tachihara
  • On the influence of shock–cloud interactions on the nonthermal X-ray emission from the supernova remnant RCW 86
    A. Bamba, H. Sano, R. Yamazaki, J. Vink
  • XMM-Newton observations of the TeV-discovered SNR HESS J1534-571
    N. Dang-thanh-nhan, G. Puehlhofer, M. Sasaki, A. Bamba, V. Doroshenko, A. Santangelo
  • Observations of the Crab Nebula and Pulsar with the Large-sized Telescope Prototype of the Cherenkov Telescope Array
    CTA-LST consortium, Aya Bamba, et al.
  • Anisotropy of the spin Hall effect in a Dirac ferromagnet
    Guanxiong Qu, Masamitsu Hayashi, Masao Ogata, and Junji Fujimoto
  • Compressed Sensing Radar Detectors Under the Row-Orthogonal Design Model: A Statistical Mechanics Perspective
    Siqi Na, Tianyao Huang, Yimin Liu, Takashi Takahashi, Yoshiyuki Kabashima, Xiqin Wang
  • Sensitivity of the Cherenkov Telescope Array to TeV photon emission from the Large Magellanic Cloud
    The Cherenkov Telescope Array Consortium, Aya Bamba et al.
  • Decision Theoretic Cutoff and ROC Analysis for Bayesian Optimal Group Testing
    Ayaka Sakata, Yoshiyuki Kabashima
  • Multiwavelength study of the galactic PeVatron candidate LHAASO J2108+5157
    The Cherenkov Telescope Array Large-Sized Telescope Consortium, Aya Bamba et al.
  • Seebeck coefficient of two-dimensional Dirac electrons in an organic conductor under pressure
    Yoshikazu Suzumura and Masao Ogata
  • Temperature-induced anomalous magnetotransport in the Weyl semimetal Mn3Ge
    M. Wu, K. Kondou, T. Chen, S. Nakatsuji, and Y. Otani
  • Theoretical analysis of anisotropic upper critical field of superconductivity in nodal-line semimetals
    Junya Endo, Hiroyasu Matsuura, and Masao Ogata
  • Liouvillian gap and single spin-flip dynamics in the dissipative Fermi-Hubbard model
    Hironobu Yoshida and Hosho Katsura
  • Duality, criticality, anomaly, and topology in quantum spin-1 chains
    Hong Yang, Linhao Li, Kouichi Okunishi, and Hosho Katsura
  • Thermoelectric properties in semimetals with inelastic electron-hole scattering
    Keigo Takahashi, Hiroyasu Matsuura, Hideaki Maebashi, and Masao Ogata
  • Ultrafast Dynamics of Intrinsic Anomalous Hall Effect in the Topological Antiferromagnet Mn3Sn
    T. Matsuda, T. Higo, T. Koretsune, N. Kanda, Y. Hirai, H. Peng, T. Matsuo, N. Yoshikawa, R. Shimano, S. Nakatsuji, and R. Matsunaga
  • Universal construction of decoders from encoding black boxes
    Satoshi Yoshida, Akihito Soeda, and Mio Murao
  • High-resolution magnetic imaging by mapping the locally induced anomalous Nernst effect
    N. Budai, H. Isshiki, R. Uesugi, Z. Zhu, T. Higo, S. Nakatsuji, and Y. Otani
  • Inelastic neutron scattering in the weakly coupled triangular spin tube candidate CsCrF4
    Hodaka Kikuchi, Shinichiro Asai, Hirotaka Manaka, Masato Hagihala, Shinichi Itoh, and Takatsugu Masuda
  • Multiwavelength studies of G298.6-0.0: An old GeV supernova remnant interacting with molecular clouds
    Paul K.H. Yeung, Aya Bamba, Hidetoshi Sano
  • Observation of a critical charge mode in a strange metal
    H. Kobayashi, Y. Sakaguchi, H. Kitagawa, M. Oura, S. Ikeda, K. Kuga, S. Suzuki, S. Nakatsuji, R. Masuda, Y. Kobayashi, M. Seto, Y. Yoda, K. Tamasaku, Y. Komijani, P. Chandra, and P. Coleman
  • Spin excitation in the coupled honeycomb lattice compound Ni2InSbO6
    Zheyuan Liu, Yusuke Araki, Taka-hisa Arima, Shinichi Itoh, Shinichiro Asai, and Takatsugu Masuda
  • Topological contribution to magnetism in the Kane-Mele model: An explicit wave-function approach
    Soshun Ozaki and Masao Ogata
  • Octupole-driven magnetoresistance in an antiferromagnetic tunnel junction
    X. Chen, T. Higo, K. Tanaka, T. Nomoto, H. Tsai, H. Idzuchi, M. Shiga, S. Sakamoto, R. Ando, H. Kosaki, T. Matsuo, D. Nishio-Hamane, R. Arita, S. Miwa, and S. Nakatsuji
  • Reversal of current-induced domain wall motion in TbFeCo ferrimagnetic thin films across the magnetization compensation point
    M. Ishibashi, K. Yakushiji, M. Kawaguchi, A. Tsukamoto, S. Nakatsuji, and M. Hayashi

2022

  • Thin film properties of the non-collinear Weyl antiferromagnet Mn3Sn
    T Higo, S Nakatsuji
  • Spin–orbital liquid state and liquid–gas metamagnetic transition on a pyrochlore lattice
    Nan Tang, Yulia Gritsenko, Kenta Kimura, Subhro Bhattacharjee, Akito Sakai, Mingxuan Fu, Hikaru Takeda, Huiyuan Man, Kento Sugawara, Yosuke Matsumoto, Yasuyuki Shimura, Jiajia Wen, Collin Broholm, Hiroshi Sawa, Masashi Takigawa, Toshiro Sakakibara, Sergei Zherlitsyn, Joachim Wosnitza, Roderich Moessner, Satoru Nakatsuji
  • Superconducting properties of the A15 structure compound V3Ge
    Esteaque Ahmed, Kazu Kobayashi, Naoya Arakawa, Yuta Okubo, Akito Sakai, Satoru
  • Excited States Beyond Mott Gap in Half-Filled-Band Hubbard Model
    Hisatoshi Yokoyama, Kenji Kobayashi, Tsutomu Watanabe, and Masao Ogata
  • Data-Driven Reconstruction of Spectral Conductivity and Chemical Potential Using Thermoelectric Transport Properties
    Tomoki Hirosawa, Frank Schäfer, Hideaki Maebashi, Hiroyasu Matsuura, and Masao Ogata
  • Quantum many-body scars of spinless fermions with density-assisted hopping in higher dimensions
    Kensuke Tamura and Hosho Katsura
  • Giant and Robust Anomalous Nernst Effect in a Polycrystalline Topological Ferromagnet at Room Temperature
    Z. Feng, S. Minami, S. Akamatsu, A. Sakai, T. Chen, D. Nishio-Hamane, S. Nakatsuji
  • Predicted Novel Type of Photoinduced Topological Phase Transition Accompanied by Collision and Collapse of Dirac-cone Pair in Organic Salt α-(BEDT-TTF)2I3
    Keisuke Kitayama, Masao Ogata, Masahito Mochizuki, and Yasuhiro Tanaka
  • Determination of spin Hall angle in the Weyl ferromagnet Co2MnGa by taking into account the thermoelectric contributions
    Hironari Isshiki, Zheng Zhu, Hayato Mizuno, Ryota Uesugi, Tomoya Higo, Satoru Nakatsuji, and YoshiChika Otani
  • Topological magnets—their basic science and potential applications
    Satoru Nakatsuji
  • Piezomagnetic switching of anomalous Hall effect in an antiferromagnet at room temperature
    M. Ikhlas, S. Dasgupta, F. Theuss, T. Higo, Shunichiro Kittaka, B. J. Ramshaw, O. Tchernyshyov, C. W. Hicks, S. Nakatsuji
  • Chirality-dependent second-order spin current in systems with time-reversal symmetry
    Ryosuke Hirakida, Junji Fujimoto, and Masao Ogata
  • Bond ordering and molecular spin-orbital fluctuations in the cluster Mott insulator GaTa4Se8
    Tsung-Han Yang, S. Kawamoto, Tomoya Higo, SuYin Grass Wang, M. B. Stone, Joerg
  • Spontaneously broken supersymmetric fracton phases with fermionic subsystem symmetries
    Hosho Katsura & Yu Nakayama
  • Flux roughening in spin ice with mixed ±J interactions
    Masaki Kato, Hiroyasu Matsuura, Masafumi Udagawa, and Masao Ogata
  • Theoretical Studies of Photoinduced Topological Phase Transitions in Organic Salt α-(BEDT-TTF)2I3
    Keisuke Kitayama, Masao Ogata, Yasuhiro Tanaka, and Masahito Mochizuki
  • Perpendicular full switching of chiral antiferromagnetic order by current
    T. Higo, K. Kondou, T. Nomoto, M. Shiga, S. Sakamoto, X. Chen, D. Nishio-Hamane, R. Arita, Y. Otani, S. Miwa, S. Nakatsuji
  • Anomalous Hall Effect in Nanoscale Structures of the Antiferromagnetic Weyl Semimetal Mn3Sn at Room Temperature
    T. Matsuo, T. Higo, D. Nishio-Hamane, S. Nakatsuji
  • Spin Hall effect driven by the spin magnetic moment current in Dirac materials
    Zhendong Chi, Guanxiong Qu, Yong-Chang Lau, Masashi Kawaguchi, Junji Fujimoto, Koki Takanashi, Masao Ogata, and Masamitsu Hayashi
  • Symmetry-protected quantization of complex Berry phases in non-Hermitian many-body systems
    Shoichi Tsubota, Hong Yang, Yutaka Akagi, and Hosho Katsura
  • Thermoelectric transport of type-I, II, and III massless Dirac fermions in a two-dimensional lattice model
    Tomonari Mizoguchi, Hiroyasu Matsuura, and Masao Ogata
  • Seebeck Effect of Dirac Electrons
    Junji Fujimoto, and Masao Ogata
  • Anisotropy-driven quantum criticality in an intermediate valence system
    M. Grbic, E. O'Farrell, Y. Matsumoto, K. Kuga, M. Brando, R. Kuchler, A. Nevidomskyy, M. Yoshida, T. Sakakibara, Y. Kono, Y. Shimura, M. Sutherland, M. Takigawa, and S. Nakatsuji
  • Unitary channel discrimination beyond group structures: Advantages of sequential and indefinite-causal-order strategies
    Jessica Bavaresco, Mio Murao, and Marco Túlio
  • Pressure-induced changes of valence fluctuation in β-YbAlB4 probed by x-ray absorption spectroscopy
    Y. Sakaguchi, S. Ikeda, M. Mizumaki, K. Kuga, S. Suzuki, K. Sone, S. Nakatsuji, and H. Kobayashi
  • Chiral-anomaly-driven magnetotransport in the correlated Weyl magnet Mn3Sn
    S. Kurosawa, T. Tomita, M. Ikhlas, M. Fu, A. Sakai, and S. Nakatsuji
  • Anomalous Hall antiferromagnets
    L. Smejkal, A.H. MacDonald, J. Sinova, S. Nakatsuji, T. Jungwirth
  • Thermoelectric Effect in Mott Variable-Range Hopping
    Takahiro Yamamoto, Masao Ogata, and Hidetoshi Fukuyama
  • Strong Magneto-Elastic Coupling in Mn3X (X = Ge, Sn)
    F. Theuss, S. Ghosh, T. Chen, O. Tchernyshyov, S. Nakatsuji, B. J. Ramshaw
  • Magnetic field tuning of the valley population in the Weyl phase of Nd2Ir2O7
    I. Kapon, C.W. Rischau, B. Michon, K. Wang, B. Xu, Q. Yang, S. Nakatsuji, D. Marel
  • Topological Magnets: Functions Based on Berry Phase and Multipoles
    S. Nakatsuji, and R. Arita
  • Phonon spectrum of Pr2Zr2O7 and Pr2Ir2O7 as evidence of coupling of the lattice with electronic and magnetic degrees of freedom
    Y. Xu, H. Man, N. Tang, T. Ohtsuki, S. Baidya, S. Nakatsuji, D. Vanderbilt, and N. Drichko
  • Exact solutions of few-magnon problems in the spin- S periodic XXZ chain
    Ning Wu, Hosho Katsura, Sheng-Wen Li, Xiaoming Cai, and Xi-Wen Guan
  • Why Must Primordial Non-Gaussianity Be Very Small?
    Jason Kristiano and Jun'ichi Yokoyama
  • Multipole polaron in the devil's staircase of CeSb
    Y. Arai, Kenta Kuroda, T. Nomoto, Z. H. Tin, S. Sakuragi, C. Bareille, S. Akebi, K. Kurokawa, Y. Kinoshita, W.-L. Zhang, S. Shin, M. Tokunaga, H. Kitazawa, Y. Haga, H. S. Suzuki, S. Miyasaka, S. Tajima, K. Iwasa, R. Arita, and Takeshi Kondo
  • Phase diagram of an extended parafermion chain
    Jurriaan Wouters, Fabian Hassler, Hosho Katsura, Dirk Schuricht
  • Thin films of topological nodal line semimetals as a candidate for efficient thermoelectric converters
    M. Hosoi, I. Tateishi, H. Matsuura, and M. Ogata
  • Energy Scale Deformation on Regular Polyhedra
    Takuya Eguchi, Satoshi Oga, Hosho Katsura, Andrej Gendiar, Tomotoshi Nishino
  • Anomalous Spin Transport Properties of Gapped Dirac Electrons with Tilting
    M. Ogata, S. Ozaki, and H. Matsuura
  • Exact eigenstates of extended SU(N) Hubbard models: generalizations of η-pairing states with N-particle off-diagonal long-range order
    Hironobu Yoshida, Hosho Katsura
  • Large anomalous Nernst effect and nodal plane in an iron-based kagome ferromagnet
    T. Chen, S. Minami, A. Sakai, Y. Wang, Z. Feng, T. Nomoto, M. Hirayama, R. Ishii, T. Koretsune, R. Arita, S. Nakatsuji
  • Large Diamagnetism and Electromagnetic Duality in Two-Dimensional Dirac Electron System
    S. Fujiyama, H. Maebashi, N. Tajima, T. Tsumuraya, H-B. Cui, M. Ogata, and R. Kato
  • Ferrimagnetic compensation and its thickness dependence in TbFeCo alloy thin films
    Mio Ishibashi, Kay Yakushiji, Masashi Kawaguchi, Arata Tsukamoto, Satoru Nakatsuji, and Masamitsu Hayashi
  • Effect of paramagnon drag on thermoelectric transport properties: Linear response theory
    J. Endo, H. Matsuura, M. Ogata

2021

  • Theory of huge thermoelectric effect based on a magnon drag mechanism: Application to thin-film Heusler alloy
    Hiroyasu Matsuura, Masao Ogata, Takao Mori, and Ernst Bauer
  • Multiple magnetization plateaus induced by farther neighbor interactions in an S = 1 two-leg Heisenberg spin ladder
    Hidehiko Kohshiro, Ryui Kaneko, Satoshi Morita, Hosho Katsura, Naoki Kawashima
  • Simultaneous enhancements of thermopower and electrical conductivity in quasi-one-dimensional α-YbAlB4 single crystal
    Kentaro Kuga, Masaharu Matsunami, Saurabh Singh, Satoru Nakatsuji, and Tsunehiro Takeuchi
  • Simultaneous enhancements of thermopower and electrical conductivity in quasi-one-dimensional a-YbAlB4 single crystal
    K. Kuga, M. Matsunami, S. Singh, S. Nakatsuji, and T. Takeuchi
  • Disentangling Orbital Magnetic Susceptibility with Wannier Functions
    T. Kariyado, H. Matsuura, M. Ogata
  • Atomic arrangements of quasicrystal bilayer graphene: Interlayer distance expansion
    Yuki Fukaya, Yuhao Zhao, Hyun-Woo Kim, Joung Real Ahn, Hirokazu Fukidome, and Iwao Matsuda
  • Giant field-like torque by the out-of-plane magnetic spin Hall effect in a topological antiferromagnet
    K. Kondou, H. Chen, T. Tomita, M. Ikhlas, T. Higo, A.H. MacDonald, S. Nakatsuji, and Y. Otani
  • Strict Hierarchy between Parallel, Sequential, and Indefinite-Causal-Order Strategies for Channel Discrimination
    Jessica Bavaresco, Mio Murao, and Marco Túlio Quintino
  • Aiming for energy-conservation, high-speed, and high-capacity data processing with the creation of "topological materials"
    S. Nakatsuji
  • Observation of spontaneous x-ray magnetic circular dichroism in a chiral antiferromagnet
    Shoya Sakamoto, Tomoya Higo, Masanobu Shiga, Kenta Amemiya, Satoru Nakatsuji, and Shinji Miwa
  • Nodal-line semimetal HMTSF-TCNQ: Anomalous orbital diamagnetism and charge density wave
    S. Ozaki, I. Tateishi, H. Matsuura, M. Ogata, K. Hiraki
  • Logarithmic criticality in transverse thermoelectric conductivity of the ferromagnetic topological semimetal CoMnSb
    Hiroto Nakamura, Susumu Minami, Takahiro Tomita, Agustinus Agung Nugroho, and Satoru Nakatsuji
  • Influence of epitaxial strain on the perpendicular magnetic anisotropy of Fe/MgO systems
    Masanobu Shiga, Shoya Sakamoto, Takaya Tsujikawa, Ryoya Ando, Kenta Amemiya, and Shinji Miwa
  • Interrelations among frustration-free models via Witten's conjugation
    Jurriaan Wouters, Hosho Katsura, Dirk Schuricht
  • Theory of thermal conductivity of excitonic insulators
    Shinta Takarada, Masao Ogata, and Hiroyasu Matsuura
  • Spin-gap formation due to spin-Peierls instability in pi-orbital-ordered NaO2
    Mizuki Miyajima, Fahmi Astuti, Takahito Fukuda, Masashi Kodani, Shinsuke Iida, Shinichiro Asai, Akira Matsuo, Takatsugu Masuda, Koichi Kindo, Takumi Hasegawa, Tatsuo C. Kobayashi, Takehito Nakano, Isao Watanabe, and Takashi Kambe
  • Shot Noise in Mesoscopic Systems: From Single Particles to Quantum Liquids
    Kensuke Kobayashi, and Masayuki Hashisaka
  • X-ray study of ferroic octupole order producing anomalous Hall effect
    Motoi Kimata, Norimasa Sasabe, Kensuke Kurita, Yuichi Yamazaki, Chihiro Tabata, Yuichi Yokoyama, Yoshinori Kotani, Muhammad Ikhlas, Takahiro Tomita, Kenta Amemiya, Hiroyuki Nojiri, Satoru Nakatsuji, Takashi Koretsune, Hironori Nakao, Taka-hisa Arima, and Tetsuya Nakamura
  • Floquet Theory of Photoinduced Topological phase Transitions in the Organic Salt α-(BEDT-TTF)2I3 Irradiated with Elliptically Polarized Light
    K. Kitayama, M. Mochizuki, Y. Tanaka, and M. Ogata
  • A novel measurement approach for near-edge x-ray absorption fine structure: Continuous 2π angular rotation of linear polarization
    Yoshiki Kudo, Yasuyuki Hirata, Masafumi Horio, Masahito Niibe, and Iwao Matsuda
  • Ultrafast optical stress on BaFe2As2
    Takeshi Suzuki, Yuya Kubota, Asuka Nakamura, Takahiro Shimojima, Kou Takubo, Suguru Ito, Kohei Yamamoto, Shoya Michimae, Hikaru Sato, Hidenori Hiramatsu, Hideo Hosono, Tadashi Togashi, Makina Yabashi, Hiroki Wadati, Iwao Matsuda, Shik Shin, and Kozo Okazaki
  • Optimal quantum discrimination of single-qubit unitary gates between two candidates
    Akihito Soeda, Atsushi Shimbo, and Mio Murao
  • Predicted photoinduced pair annihilation of emergent magnetic charges in the organic salt alpha-(BEDT-TTF)2I3 irradiated by linearly polarized light
    Keisuke Kitayama, Masahito Mochizuki, Yasuhiro Tanaka, and Masao Ogata
  • Importance of dynamic lattice effects for crystal field excitations in the quantum spin ice candidate Pr2Zr2O7
    Yuanyuan Xu, Huiyuan Man, Nan Tang, Santu Baidya, Hongbing Zhang, Satoru Nakatsuji, David Vanderbilt, and Natalia Drichko
  • Importance of dynamic lattice effects for crystal field excitations in quantum spin ice candidate Pr2Zr2O7
    Y. Xu, H. Man, N. Tang, S. Baidya, H. Zhang, S. Nakatsuji, D. Vanderbilt, and N. Drichko
  • Fine structure of the nonlinear Drude weights in the spin-1/2 XXZ chain
    Yuhi Tanikawa, and Hosho Katsura
  • Extreme Ultraviolet Second Harmonic Generation Spectroscopy in a Polar Metal
    Emma Berger, Sasawat Jamnuch, Can B. Uzundal, Clarisse Woodahl, Hari Padmanabhan, Angelique Amado, Paul Manset, Yasuyuki Hirata, Yuya Kubota, Shigeki Owada, Kensuke Tono, Makina Yabashi, Cuixiang Wang, Youguo Shi, Venkatraman Gopalan, Craig P. Schwartz, Walter S. Drisdell, Iwao Matsuda, John W. Freeland, Tod A. Pascal, and Michael Zuerch
  • Nontrivial temperature dependence of magnetic anisotropy in multiferroic Ba2MnGe2O7
    Shunsuke Hasegawa, Shohei Hayashida, Shinichiro Asai, Masato Matsuura, Zaliznyak Igor, and Takatsugu Masuda
  • Flat-band solutions in D -dimensional decorated diamond and pyrochlore lattices: Reduction to molecular problem
    Tomonari Mizoguchi, Hosho Katsura, Isao Maruyama, and Yasuhiro Hatsugai
  • Spin-orbital liquid in Ba3CuSb2O9 stabilized by oxygen holes
    K. Takubo, H. Man, S. Nakatsuji, K. Yamamoto, Y. Zang, Y. Harata, H. Wadati, A. Yasui, T. Mizokawa, D. I. Khomskii
  • Characteristic singular behaviors of nodal-line materials emerging in orbital magnetic susceptibility and Hall conductivity
    Ikuma Tateishi, Viktor Könye, Hiroyasu Matsuura, and Masao Ogata
  • Exact results for nonlinear Drude weights in the spin-1/2 XXZ chain
    Yuhi Tanikawa, Kazuaki Takasan, Hosho Katsura
  • A Novel Method to Observe Topological Nature Using Nonlinear Thermoelectricity
    Masao Ogata
  • Magnetic Switching by Oxygen Adsorption in Metal–Organic Framework Systems
    Masaki Kato, Kunio Tokushuku, Hiroyasu Matsuura, Masafumi Udagawa, and Masao Ogata
  • Symmetry-protected topological phases in spinful bosons with a flat band
    Hong Yang, Hayate Nakano, and Hosho Katsura
  • Monopolar and dipolar relaxation in spin ice Ho2Ti2O7
    Yishu Wang, T. Reeder, Y. Karaki, J. Kindervater, T. Halloran, N. Maliszewskyj, Yiming Qiu, J. A. Rodriguez, S. Gladchenko, S. M. Koohpayeh, Satoru Nakatsuji, and Collin Broholm
  • Three-body correlations in nonlinear response of correlated quantum liquid
    Tokuro Hata, Yoshimichi Teratani, Tomonori Arakawa, Sanghyun Lee, Meydi Ferrier, Richard Deblock, Rui Sakano, Akira Oguri, and Kensuke Kobayashi
  • High-temperature antiferromagnetism in Yb based heavy fermion systems proximate to a Kondo insulator
    Shintaro Suzuki, Kou Takubo, Kentaro Kuga, Wataru Higemoto, Takashi U. Ito, Takahiro Tomita ,Yasuyuki Shimura, Yosuke Matsumoto, Cédric Bareille, Hiroki Wadati, Shik Shin, and Satoru Nakatsuji
  • Visualization of the strain-induced topological phase transition in a quasi-one-dimensional superconductor TaSe3
    Chun Lin, Masayuki Ochi, Ryo Noguchi, Kenta Kuroda, Masahito Sakoda, Atsushi Nomura, Masakatsu Tsubota, Peng Zhang, Cedric Bareille, Kifu Kurokawa, Yosuke Arai, Kaishu Kawaguchi, Hiroaki Tanaka, Koichiro Yaji, Ayumi Harasawa, Makoto Hashimoto, Donghui Lu, Shik Shin, Ryotaro Arita, Satoshi Tanda, and Takeshi Kondo
  • Performance Comparison of Typical Binary-Integer Encodings in an Ising Machine
    Kensuke Tamura, Tatsuhiko Shirai, Hosho Katsura, Shu Tanaka, Nozomu Togawa
  • Fabrication of polycrystalline Weyl antiferromagnetic Mn3Sn thin films on various seed layers
    T. Nakano, T. Higo, A. Kobayashi, S. Miwa, S. Nakatsuji, K. Yakushiji
  • Low Gilbert damping in epitaxial thin films of the nodal-line semimetal D03-Fe3Ga
    Shoya Sakamoto, Tomoya Higo, Shingo Tamaru, Hitoshi Kubota, Kay Yakushiji, Satoru Nakatsuji, and Shinji Miwa
  • Success-or-Draw: A Strategy Allowing Repeat-Until-Success in Quantum Computation
    Qingxiuxiong Dong, Marco Túlio Quintino, Akihito Soeda, and Mio Murao
  • Large Hall Signal due to Electrical Switching of an Antiferromagnetic Weyl Semimetal State
    H. Tsai, T. Higo, K. Kondou, S. Sakamoto, A. Kobayashi, T. Matsuo, S. Miwa, Y. Otani, S. Nakatsuji
  • Spin–orbit torque switching of the antiferromagnetic state in polycrystalline Mn3Sn/Cu/heavy metal heterostructures
    Hanshen Tsai, Tomoya Higo, Kouta Kondou, Ayuko Kobayashi, Takafumi Nakano, Kay Yakushiji, Shinji Miwa, Yoshichika Otani, and Satoru Nakatsuji
  • Giant effective damping of octupole oscillation in an antiferromagnetic Weyl semimetal
    Shinji Miwa, Satoshi Iihama, Takuya Nomoto, Takahiro Tomita, Tomoya Higo, Muhammad Ikhlas, Shoya Sakamoto, YoshiChika Otani, Shigemi Mizukami, Ryotaro Arita, and Satoru Nakatsuji
  • Two-dimensional topological order and operator algebras
    Yasuyuki Kawahigashi
  • Rigorous Results on the Ground State of the Attractive SU(N) Hubbard Model
    Hironobu Yoshida and Hosho Katsura
  • Detecting electron-phonon coupling during photoinduced phase transition
    Takeshi Suzuki, Yasushi Shinohara, Yangfan Lu, Mari Watanabe, Jiadi Xu, Kenichi L. Ishikawa, Hide Takagi, Minoru Nohara, Naoyuki Katayama, Hiroshi Sawa, Masami Fujisawa, Teruto Kanai, Jiro Itatani, Takashi Mizokawa, Shik Shin, and Kozo Okazaki
  • Inhomogeneous Kondo-lattice in geometrically frustrated Pr2Ir2O7
    Mariam Kavai, Joel Friedman, Kyle Sherman, Mingda Gong, Ioannis Giannakis, Samad Hajinazar, Haoyu Hu, Sarah E. Grefe, Justin Leshen, Qiu Yang, Satoru Nakatsuji, Aleksey N. Kolmogorov, Qimiao Si, Michael Lawler, and Pegor Aynajian
  • Omnidirectional Control of Large Electrical Output in a Topological Antiferromagnet
    T. Higo, Y. Li, K Kondou, D. Qu, M. Ikhlas, R. Uesugi, D. Nishio-Hamane, C. L. Chien, Y. Otani, and S. Nakatsuji
  • Particle production induced by vacuum decay in real time dynamics
    Soichiro Hashiba, Yusuke Yamada, and Jun’ichi Yokoyama
  • Anomalous transport due to Weyl fermions in the chiral antiferromagnets Mn3X, X=Sn, Ge
    Taishi Chen, Takahiro Tomita, Susumu Minami, Mingxuan Fu, Takashi Koretsune, Motoharu Kitatani, Ikhlas Muhammad, Daisuke Nishio-Hamane, Rieko Ishii, Fumiyuki Ishii, Ryotaro Arita, Satoru Nakatsuji
  • Domain structure and domain wall dynamics in topological chiral antiferromagnets from the viewpoint of magnetic octupole
    Y.C. Otani, T. Higo
  • Universal quantization of the magnetic susceptibility jump at a topological phase transition
    Soshun Ozaki and Masao Ogata
  • Observation and control of the weak topological insulator state in ZrTe5
    Peng Zhang, Ryo Noguchi, Kenta Kuroda, Chun Lin, Kaishu Kawaguchi, Koichiro Yaji, Ayumi Harasawa, Mikk Lippmaa, Simin Nie, Hongming Weng, V. Kandyba, A. Giampietri, A. Barinov, Qiang Li, G. D. Gu, Shik Shin, and Takeshi Kondo
  • Ferromagnetism in d-dimensional SU(n) Hubbard models with nearly flat bands
    Kensuke Tamura, Hosho Katsura
  • トポロジカル磁性体が拓ひらく新たな応用展開
    中辻知
  • Evidence for a higher-order topological insulator in a three-dimensional material built from van der Waals stacking of bismuth-halide chains
    Ryo Noguchi , Masaru Kobayashi, Zhanzhi Jiang, Kenta Kuroda , Takanari Takahashi, Zifan Xu, Daehun Lee, Motoaki Hirayama, Masayuki Ochi, Tetsuroh Shirasawa, Peng Zhang, Chun Lin, Cédric Bareille, Shunsuke Sakuragi, Hiroaki Tanaka, So Kunisada, Kifu Kurokawa, Koichiro Yaji, Ayumi Harasawa, Viktor Kandyba, Alessio Giampietri, Alexei Barinov , Timur K. Kim, Cephise Cacho, Makoto Hashimoto, Donghui Lu, Shik Shin, Ryotaro Arita , Keji Lai, Takao Sasagawa, and Takeshi Kondo

2020

  • A tunable stress dilatometer and measurement of the thermal expansion under uniaxial stress of Mn3Sn
    M. Ikhlas, K R. Shirer, P-Y Yang, A P. Mackenzie, S. Nakatsuji, and C W. Hicks
  • Magnetic order in the chemically substituted frustrated antiferromagnet CsCrF4
    Shohei Hayashida, Masato Hagihala, Maxim Avdeev, Yoko Miura, Hirotaka Manaka, and Takatsugu Masuda
  • 磁気八極子の観点から見たカイラル反強磁性体Mn3X(X=Sn,Ge)中の磁区構造と磁壁ダイナミクス
    肥後友也, 大谷義近
  • 磁気八極子によるワイル磁性体の巨大磁気応答制御
    中辻知
  • Bose-Einstein condensation superconductivity induced by disappearance of the nematic state
    Takahiro Hashimoto, Yuichi Ota, Akihiro Tsuzuki, Tsubaki Nagashima, Akiko Fukushima, Shigeru Kasahara, Yuji Matsuda, Kohei Matsuura, Yuta Mizukami, Takasada Shibauchi, Shik Shin, and Kozo Okazaki
  • Impact of the Lattice on Magnetic Properties and Possible Spin Nematicity in the S=1 Triangular Antiferromagnet NiGa2S4
    Michael E. Valentine, Tomoya Higo, Yusuke Nambu, Dipanjan Chaudhuri, Jiajia Wen, Collin Broholm, Satoru Nakatsuji, and Natalia Drichko
  • Dimensional oxidization on coset space
    Koichi Harada, Pei-Ming Ho, Yutaka Matsuo and Akimi Watanabe
  • Superconducting properties of the ternary boride YRh4B4
    J. Jatmika, H. Maruyama, M.S. Rahman, A. Sakai, S. Nakatsuji, A. Iyo, T. Ebihara
  • Complementary properties of multiphoton quantum states in linear optics networks
    Jun-Yi Wu, and Mio Murao
  • Non-Hermiticity and topological invariants of magnon Bogoliubov-de Gennes systems
    Hiroki Kondo, Yutaka Akagi, Hosho Katsura
  • Chirality-induced effective magnetic field in a phthalocyanine molecule
    Shinji Miwa, Kouta Kondou, Shoya Sakamoto, Atsuko Nihonyanagi, Fumito Araoka, YoshiChika Otani, and Daigo Miyazima
  • Fate of fractional quantum Hall states in open quantum systems: characterization of correlated topological states for the full Liouvillian
    Tsuneya Yoshida, Koji Kudo, Hosho Katsura, Yasuhiro Hatsugai
  • Quantum Ising chain with boundary dephasing
    Naoyuki Shibata, Hosho Katsura
  • Characterization of degenerate supersymmetric ground states of the Nicolai supersymmetric fermion lattice model by symmetry breakdown
    Hosho Katsura, Hajime Moriya, and Yu Nakayama
  • On catalyzed vacuum decay around a radiating black hole and the crisis of the electroweak vacuum
    Takumi Hayashi, Kohei Kamada, Naritaka Oshita, and Jun’ichi Yokoyama
  • Magnetic and transport properties of amorphous, B2 and L21 Co2MnGa thin films
    Z. Zhu, T. Higo, S. Nakatsuji, Y. Otani
  • Observation of small Fermi pockets protected by clean CuO2 sheets of a high-Tc superconductor
    So Kunisada, Shunsuke Isono, Yoshimitsu Kohama, Shiro Sakai, Cédric Bareille, Shunsuke Sakuragi, Ryo Noguchi, Kifu Kurokawa, Kenta Kuroda, Yukiaki Ishida, Shintaro Adachi, Ryotaro Sekine, Timur K. Kim, Cephise Cacho, Shik Shin, Takami Tohyama, Kazuyasu Tokiwa, and Takeshi Kondo
  • Magnetic and transport properties of amorphous, B2 and L21 Co2MnGa thin films
    Zheng Zhu, Tomoya Higo, Satoru Nakatsuji, and YoshiChika Otani
  • Voltage-controlled magnetic anisotropy in an ultrathin nickel film studied by operando x-ray magnetic circular dichroism spectroscopy
    Risa Miyakaze, Shoya Sakamoto, Takeshi Kawabe, Takuya Tsukahara, Yoshinori Kotani, Kentaro Toyoki, Tetsuya Nakamura, Minori Goto, Yoshishige Suzuki, and Shinji Miwa
  • Unconventional free charge in the correlated semimetal Nd2Ir2O7
    L. Wang, B. Xu, C.W. Rischau, N. Bachar, B. Michon, J. Teyssier, Y. Qiu, T. Ohtsuki, Bing Cheng, N.P. Armitage, S. Nakatsuji and D. van der Marel
  • Electrical nucleation, displacement, and detection of antiferromagnetic domain walls in the chiral antiferromagnet Mn3Sn
    S. Sugimoto, Y. Nakatani, Y. Yamane, M. Ikhlas, K. Kondou, M. Kimata, T. Tomita, S. Nakatsuji, Y. Otani
  • Anomalous transverse response of Co2MnGa and universality of the room-temperature ratio alpha(A)(ij)/sigma(A)(ij) across topological magnets
    L. Xu, X. Li, L. Ding, T. Chen, A. Sakai, B. Fauqué, S. Nakatsuji, Z. Zhu, K. Behnia
  • Onsager's Scars in Disordered Spin Chains
    Naoyuki Shibata, Nobuyuki Yoshioka, and Hosho Katsura
  • Iron-based binary ferromagnets for transverse thermoelectric conversion
    Akito Sakai, Susumu Minami, Takashi Koretsune, Taishi Chen, Tomoya Higo, Yangming Wang, Takuya Nomoto, Motoaki Hirayama, Shinji Miwa, Daisuke Nishio-Hamane, Fumiyuki Ishii, Ryotaro Arita & Satoru Nakatsuji
  • Three-dimensional electronic structure in ferromagnetic Fe3Sn2 with breathing kagome bilayers
    Hiroaki Tanaka, Yuita Fujisawa, Kenta Kuroda, Ryo Noguchi, Shunsuke Sakuragi, Cédric Bareille, Barnaby Smith, Cephise Cacho, Sung Won Jung, Takayuki Muro, Yoshinori Okada, and Takeshi Kondo
  • Electrical manipulation of a topological antiferromagnetic state
    Hanshen Tsai, Tomoya Higo, Kouta Kondou, Takuya Nomoto, Akito Sakai, Ayuko Kobayashi, Takafumi Nakano, Kay Yakushiji, Ryotaro Arita, Shinji Miwa, Yoshichika Otani & Satoru Nakatsuji
  • Magneto-optical Kerr effect in a non-collinear antiferromagnet Mn3Ge
    Mingxing Wu, Hironari Isshiki, Taishi Chen, Tomoya Higo, Satoru Nakatsuji and YoshiChika Otani
  • Magneto-optical Kerr effect in a non-collinear antiferromagnet Mn 3 Ge
    M. Wu, H. Isshiki, T. Chen, T. Higo, S. Nakatsuji and Y. Otani
  • Sample Quality Dependence of the Magnetic Properties in Non-Collinear Antiferromagnet Mn3Sn
    M. Ikhlas, T. Tomita, S. Nakatsuji
  • Field-Orientation Effect on Ferro-Quadrupole Order in PrTi2Al20
    S. Kittaka, T. Taniguchi, K. Hattori, S. Nakamura, T. Sakakibara, M. Takigawa, M. Tsujimoto, A. Sakai, Y. Matsumoto, S. Nakatsuji
  • Effect of sample size on anomalous Nernst effect in chiral antiferromagnetic Mn3Sn devices
    H. Narita, T. Higo, M. Ikhlas, S. Nakatsuji and Y. Otani
  • Room-temperature terahertz anomalous Hall effect in Weyl antiferromagnet Mn3Sn thin films
    T. Matsuda, N. Kanda, T. Higo, N. P Armitage, S. Nakatsuji and R. Matsunaga
  • Growth of Pr2Ir2O7 thin films using solid phase epitaxy
    T. Ohtsuki, Z. Tian, M. Halim, S. Nakatsuji and M. Lippmaa
  • Structural and magnetic properties of Mn3Ge films with Pt and Ru seed layers
    A. Kobayashi, T. Higo, S. Nakatsuji and Y. Otani
  • Crystal structure and magnetic properties of the ferromagnet CoMnSb
    H. Nakamura, M. Y. P. Akbar, T. Tomita, A. A. Nugroho and S. Nakatsuji
  • Large Nernst Effect and Thermodynamics Properties in Weyl Antiferromagnet
    T. Tomita, M. Ikhlas and S. Nakatsuji
  • Extracting the chiral contribution to the negative longitudinal magnetoresistance in epitaxial Pr2Ir2O7 thin films
    T. Ohtsuki, Z. Tian, A. Endo, M. Halim, S. Katsumoto, Y. Kohama, K. Kindo, M. Lippmaa and S. Nakatsuji
  • Magnetization and Thermal Expansion Properties of Quantum Spin Ice Candidate Pr2Zr2O7
    N. Tang, A. Sakai, K. Kimura, S. Nakamura, M. Fu, Y. Matsumoto, T. Sakakibara and S. Nakatsuji
  • Unveiling Quadrupolar Kondo Effect in the Heavy Fermion Superconductor PrV2Al20
    M. Fu, A. Sakai, N. Sogabe, M. Tsujimoto, Y. Matsumoto, and S. Nakatsuji
  • 硬X線光電子分光と基礎物性測定により明らかにした価数の量子臨界現象
    久我 健太郎, 松本 洋介, 大川 万里生, 中辻 知

Preprints

  • Strong in-plane anisotropy in the electronic structure of fixed-valence β-LuAlB4
    Pascal Reiss, Jordan Baglo, Hong'En Tan, Xiaoye Chen, Sven Friedemann, Kentaro Kuga, F. Malte Grosche, Satoru Nakatsuji and Michael Sutherland