CEMS Symposium on Emergent Quantum Materials 2024

CEMS Symposium on Emergent Quantum Materials 2024

February 20-22, 2024
Tokyo, Japan

Program

Timetable

Click to download the timetable details: Timetable-20240209.pdf

timetable timetable


Day 1: February 20 (Tuesday)

10:00–10:10
Opening
10:10–10:4520a01Ali Yazdani Princeton University
Visualizing Many-Body Electronic States in Flat Bands
10:45–11:1520a02Yoshinori Tokura RIKEN CEMS & The University of Tokyo
Emergent electromagnetic induction in spin chiral matters
11:15–11:5020a03Shuichi Murakami Tokyo Institute of Technology
Fractional corner charges of three-dimensional atomic insulators
11:50–13:30Lunch break
13:30–14:0520p01Tomas Jungwirth Institute of Physics, Czech Academy of Sciences
Altermagnets: An unconventional magnetic class
14:05–14:2020p02Makoto Naka Tokyo Denki University
Spin splitting, spin current generation and anomalous Hall effect in collinear antiferromagnets
14:20–14:5520p03Satoru Nakatsuji The University of Tokyo
Manipulation of Weyl Semimetallic state in the chiral antiferromagnet Mn3Sn
14:55–15:1020p04Hiro Ishizuka Tokyo Institute of Technology
Chirality-related anomalous Hall effect in strong spin-orbit coupled systems
15:10–15:40Break
15:40–16:1520p05Xi Dai The Hong Kong University of Science and Technology
Electrical Breakdown of Excitonic Insulators
16:15–16:3520p06Kyoko Ishizaka The University of Tokyo & RIKEN CEMS
Exploring novel electronic structures in 2D materials
16:35–16:5520p07Tetsuo Hanaguri RIKEN CEMS
Unusual superconducting states in bulk and monolayer NbSe2
16:55–17:05Break
17:05–19:00Poster Preview

Day 2: February 21 (Wednesday)

9:30–10:0521a01Bernhard Keimer Max Planck Institute for Solid State Research
Strain modulation of magnons and paramagnons
10:05–10:2021a02Yusuke Nomura Keio University
Theoretical design of cuprate-analog d9 nickelates
10:20–10:4021a03Masashi Kawasaki The University of Tokyo & RIKEN CEMS
Emergent magnetotransport at oxide interfaces
10:40–11:00Break
11:00–11:3521a04Harold Y. Hwang Stanford University
Topochemical Transformations of Transition Metal Oxides
11:35–11:5021a05Kosuke Karube RIKEN CEMS
Design of new antiskyrmion-host materials and characterization of fractal magnetic domain structures
11:50–12:0521a06Robert Peters Kyoto University
Nonequilibrium dynamics of quantum skyrmions
12:05–12:2521a07Xiuzhen Yu RIKEN CEMS
Magnetic (anti)monopoles and their dynamics visualized through advanced tomographic phase imaging
12:25–13:30Lunch break
13:30–15:20Poster Session
15:20–15:30Break
15:30–16:0521p01Kenneth S. Burch Boston College
Detecting Emergent Quasi-particles in 2D Materials
16:05–16:2521p02Naoki Ogawa RIKEN CEMS
Nonlinear optical spectroscopy on a 2D antiferromagnet
16:25–16:45Break
16:45–17:2021p03Hidenori Takagi Max Planck Institute for Solid State Research
What is the heat carrier of planar thermal Hall effect in the candidate Kitaev quantum spin liquid RuCl3?
17:20–17:3521p04Yasuyuki Kato The University of Tokyo
Spin Seebeck effect in the Kitaev spin liquid
17:35–18:1021p05Joel Moore University of California, Berkeley
Complex magnetic states on triangular and Kagome lattices and their experimental consequences
18:10–18:30Poster Award Ceremony
18:30–18:40Break
18:40–20:40Banquet

Day 3: February 22 (Thursday)

9:30–10:0522a01Zhi-Xun Shen Stanford University
Surprises and Insights from Electron Doped Cuprates - the neglected little brother
10:05–10:2022a02Takahiro Morimoto The University of Tokyo
Time-dependent Gutzwiller simulation of Floquet topological superconductivity
10:20–10:3522a03Tadashi Machida RIKEN CEMS
Scanning tunneling spectroscopy of vortex core states in FeSeTe using superconducting tip
10:35–10:5522a04Ryotaro Arita The University of Tokyo & RIKEN CEMS
Coherence length and penetration depth in strongly correlated multi-orbital superconductors
10:55–11:15Break
11:15–11:5022a05Youichi Yanase Kyoto University
Quantum geometry in superconductors
11:50–12:1022a06Yasujiro Taguchi RIKEN CEMS
Non-centrosymmetric magnets with topological spin textures above room temperature
12:10–12:3022a07Fumitaka Kagawa Tokyo Institute of Technology & RIKEN CEMS
Emergent inductance due to current-induced domain-wall dynamics in ferromagnetic permalloy wires
12:30–14:00Lunch break
14:00–14:3522p01Yayu Wang Tsinghua University
Visualizing the atomic and molecular orbital basis for pair formation in cuprate
14:35–14:5022p02Kohei Fujiwara IMR, Tohoku University
Sign Reversal of Anomalous Nernst Coefficient in Co3Sn2S2 by Fermi-Level Tuning across Weyl Point
14:50–15:0522p03Minoru Kawamura RIKEN CEMS
Laughlin charge pump in magnetic topological insulator heterostructure
15:05–15:2522p04Taka-hisa Arima RIKEN CEMS & The University of Tokyo
Rich magnetic phases on breathing pyrochlore networks
15:25–15:45Break
15:45–16:2022p05Qiong Ma Boston College
Quantum Geometric Detection and Control of Two-Dimensional Topological Materials
16:20–16:4022p06Yoshihiro Iwasa The University of Tokyo & RIKEN CEMS
Nonlinear transport and superconducting diode effect under time reversal symmetry
16:40–16:5522p07Masao Nakamura RIKEN CEMS
Gigantic exciton shift current in a noncentrosymmetric widegap semiconductor
16:55–17:1522p08Naoto Nagaosa RIKEN CEMS & The University of Tokyo
Thermal Hall effect by topological spin fluctuation in YMnO3
17:15–17:25
Closing

Poster Session

P001Yuta MurakamiRIKEN CEMS
High-harmonic generation from strongly correlated systems
P002Taekoo OhRIKEN CEMS
Nonreciprocal transport in U(1) gauge theory of high-Tc cuprates
P003Ying-Ming XieRIKEN CEMS
Sliding Dynamics of Skyrmion Crystal and Helix in Chiral Magnets
P004Yizhou LiuRIKEN CEMS
Blowing magnetic hopfions in a nanocylinder
P005Ming-Chun JiangRIKEN CEMS
Possible rattling and anharmonicity enhanced superconductivity in Sc6MTe2 (M= Fe, Co, Ni)
P006Takahiro AnanThe University of Tokyo
Phase diagram of circularly polarized light-induced topological superconductivity
P007Satoshi OmuraThe University of Tokyo
Controlling spin chirality in spin-orbital models with chiral phonon excitations
P008Mizuki FuroOsaka Metropolitan University
DFT+U and DFT+DMFT study on metal-insulator transition in valence-skipping perovskite oxide PbCrO3
P009Yijie ZengRIKEN CEMS
A two-step method to calculate transition pressure in antiferromagnetic Mn3TeO6 and Co3TeO6
P010Max BirchRIKEN CEMS
Dynamic transition and emergent Galilean relativity of a skyrmion lattice under electron flow
P011Atsuo KawasusoNational Institute for Quantum Science and Technology
Weyl Transport Properties versus Crystal Disorder - A case study on Co2MnGa single crystal -
P012Shingo KobayashiRIKEN CEMS
Representation protected topology of spin-singlet superconductors
P013Yao GuangRIKEN CEMS
Current-driven antiskyrmions on the track
P014Masaki YamaISSP, The University of Tokyo
Theory of the inverse Edelstein effect in semiconductor heterostructures
P015Shuntaro SumitaThe University of Tokyo
FFLO superconductivity in κ-type organic antiferromagnet
P016Naoki KikugawaNIMS
Anomalous Hall effect with plateaus in a magnetic Weyl semimetal candidate NdAlGe
P017Bin ChenKyoto University
Quantum Griffiths singularity in light-induced 2D superconducting phase on the surface of molecular Mott insulator
P018Alec P. RomagosaRIKEN CEMS
Transport properties and electronic phases in potassium intercalated 2D MoS2 Devices
P019Markus KrienerRIKEN CEMS
Tuning the Thermoelectric Figure of Merit in the Dirac Semimetal Cd3As2 by Gaining Control over the Band Structure and Band Filling
P020Moeta TsukamotoThe University of Tokyo
Observation of domain wall in chiral antiferromagnet
P021Yutaro TanakaTokyo Institute of Technology
Equilibrium crystal shapes of topological insulators protected by crystal symmetries
P022Suguru NakataUniversity of Hyogo
Coincident onset of charge order and pseudogap in a minimally disordered high-temperature cuprate superconductor
P023Kentaro UedaThe University of Tokyo
Colossal negative magnetoresistance in field-induced Weyl semimetal of a magnetic half-Heusler HoAuSn
P024Christopher J. ButlerRIKEN CEMS
STM observation of charge stripe order in superconducting nodal-line semimetal NaAlSi
P025Tomoyuki YokouchiRIKEN CEMS
Emergent electric field induced by current-driven domain wall motion in a room-temperature antiferromagnet FeSn2
P026Shoya OhsumiTokyo University of Science
Axis-dependent conduction polarity of WSi2
P027Ryuto TadokoroHokkaido University
Photoinduced topological phase transitions in Kitaev spin nanoribbons
P028Akihiro MinamideKyoto University
Upper critical field and vortex lattice state in a two-phase superconductor CeRh2As2
P029Haruto YoshimochiThe University of Tokyo
Multi-step topological transitions among meron and skyrmion crystals in a centrosymmetric magnet
P030Tsugumi MatsumotoKyoto University
Fluctuation conductivity in bilayer superconductors
P031Yukako FujishiroRIKEN CEMS
Anomalous charge transport upon quantum melting of chiral spin order in FeGe
P032Nobuhiro AraiTokyo Institute of Technology
Polarization in inhomogeneous systems and its relationship to quadrupole moments
P033Hiroki YoshidaTokyo Institute of Technology
Shift current responses of a two-dimensional system approaching the Weyl semimetal phase
P034Hiroto TanakaKyoto University
Nonlinear Optical Responses in Superconductors under Magnetic Fields: Quantum Geometry and Topological Superconductivity
P035Kohei HattoriThe university of Tokyo
Effect of Collective Spin Dynamics on Anomalous Transverse Transport: Real-Time Calculation
P036Chen-Hsuan HsuInstitute of Physics, Academia Sinica
Domain wall network and correlated electronic states in moiré systems
P037Kabir S. SurajRIKEN
Thermoelectric Performance of Rare Earth Doped Magnetite
P038Ayano NakamuraTokyo Institute of Technology
Berry curvature derived negative magnetoconductivity in type-II magnetic Weyl semimetal EuCd2Sb2 films
P039Shun AsanoKyoto University
Theoretical analysis of Superconductivity in graphene/NbSe2 moiré heterostructures
P040Sho IshikawaKyoto University
The correspondence between Hermitian and non-Hermitian systems with glide symmetry from the perspective of topological phenomena
P041Ryota NakanoThe University of Tokyo
Anisotropic magneto-responce in a rare-earth based helimagnet
P042Tsuneya YoshidaKyoto University
Non-Hermitian skin effect for a correlated bosonic chain
P043Kei S. TakahashiRIKEN CEMS
Dimension and strain effect in single quantum well of Sr1-xLaxVO3
P044Yuki YamazakiRIKEN CPR
Magnetic and electric response of Majorana fermions in time-reversal-symmetry-broken topological superconductors
P045Tatsuto HatanakaThe University of Tokyo
First-principles derivation of classical spin models based on the spin cluster expansion
P046Takahiro C. FujitaThe University of Tokyo
Epitaxially stabilized pyrochlore Bi2Rh2O7 phase by using iso-structural Eu2Ti2O7 template layer
P047Mizuki OhnoThe University of Tokyo
Proximity effect of spin ice in pyrochlore oxide heterostructures
P048Zijing ZhangKeio University
Emergent magneto-inductance effect at room temperature in Ni78Fe22 thin films on glass substrates
P049Yuta MatsukiTokyo Institute of Technology
Examining multi-component quantum oscillations in SrRuO3 films
P050Risako KikuchiNagoya University
Electrical Conductivity of Spin-1 Chiral Fermion Systems
P051Shohei KobayashiRIKEN CEMS
Phase control of supercurrent in the coupled Josephson junctions under an in-plane magnetic field
P052Youtarou TakahashiThe University of Tokyo
Terahertz photovoltaic effect from magnetic excitations in multiferroics
P053Yuki SatoRIKEN CEMS
FeSexTe1-x thin films as a platform for exploring exotic superconducting states
P054Tonghua YuThe University of Tokyo
Topological interface states of magnetic half-Heusler materials
P055Denis MaryenkoRIKEN CEMS
Superconductivity at epitaxial LaTiO3-KTaO3 interfaces
P056Yasufumi ArakiJapan Atomic Energy Agency
Inductance and Capacitance Emerging from Topological Electromagnetism
P057Shinnosuke KoyamaTohoku University
Thermal Hall effect with magnon damping
P058Masahiro NaritsukaRIKEN CEMS
Twisted Bogoliubov quasiparticles in the chiral stack of superconducting 1H-NbSe2 monolayer on graphene
P059Hibiki MatsunagaThe University of Tokyo
Method of calculating the coherence length of superconductors at low temperatures
P060Shoya KasaiThe University of Tokyo
Theoretical study of magnetic hopfion superstructures based on analysis of interactions between hopfions
P061Motoki OsadaTohoku University
Anomalously-large positive Seebeck coefficient in optimally-doped nickelate films
P062Nazir AhmadTokyo Metropolitan University
Linear Magnetoresistance and Type-I Superconductivity in Dirac Material β-IrSn4
P063Hitoshi SeoRIKEN CEMS
Piezomagnetic effect in organic antiferromagnets
P064Shinichi NishihayaTokyo Institute of Technology
Multi-component topological Hall effect observed in films of a frustrated magnet EuCd2
P065Kazuki NakazawaRIKEN CEMS
Nonlinear transport properties in chiral Te
P066Noriyuki TakaharaThe University of Tokyo
Nonreciprocal transport properties of GdTiO3/EuTiO3 heterostructures grown by gas-source MBE
P067Hikari ManakoTokyo University of Science
Large transverse thermoelectricity in LaPt2B with an axis-dependent conduction polarity
P068Ren OshimaTokyo Institute of Technology
Changing magnetic ground states by epitaxial strain in Sr3Ru2O7 films
P069Hikaru FukudaThe University of Tokyo
Thermal fluctuation induced anisotropic topological Hall effect in rare-earth site nonmagnetic pyrochlore molybdate
P070Masataka MogiThe University of Tokyo
Spectroscopic evidence for a photo-induced topological phase transition in Bi-doped (Pb, Sn)Se
P071Keisuke KitayamaThe University of Tokyo
Nonlinear optical responses in α-type organic salt
P072Yu DongThe University of Tokyo
Bulk Piezo-photovoltaic Effect in 3R-MoS2
P073Katsuhiro TanakaThe University of Tokyo
First-principles calculation of tunnel magnetoresistance effect using Cr-doped RuO2
P074Nanse EsakiThe University of Tokyo
Theoretical studies of the electric field induced thermal Hall effect in the quantum dimer magnets XCuCl3 (X = Tl, K)
P075Toshikaze KariyadoMANA, NIMS
Band Engineering and Possible Exotic Phases in Twisted Bilayer BC3
P076Moritz M. HirschmannRIKEN CEMS
Topological nodal planes in hexagonal space groups
P077Khanh D. NguyenThe University of Tokyo
Topological Nernst response in a chiral van der Waals antiferromagnet
P078Takahiro UrataNagoya University
Magnetotransport properties of altermagnetic CrSb single crystals
P079Fehmi S. YasinRIKEN CEMS
Three-dimensional vector field electron tomography of a Bloch point quadrupole constituting hybrid antiskyrmions.
P080Tsutomu MomoiRIKEN CEMS
Dynamics of quantum spin-nematics
P081Miuko TanakaThe University of Tokyo
Microwave measurement of van der Waals superconductors
P082Shun OkumuraThe University of Tokyo
Magnetic Hedgehog Lattice Phases and Scalar Spin Chirality Induced by Anisotropic Interactions in Centrosymmetric Systems
P083Shingo ToyodaRIKEN CEMS
Phase control of spin waves in the van der Waals antiferromagnet NiPS3
P085Yuki ItahashiThe University of Tokyo
Superconducting phase diagram in misfit-layered superconductor
P086Rikuto OiwaRIKEN CEMS
Construction of symmetry-adapted Closest Wannier models using multipole basis
P087Shin MiyaharaFukuoka University
Theory of fractionally magnetized quantum ferromagnet
P088Koki ShinadaKyoto University
Sum rule of the optical activity in noncentrosymmetric superconductors
P089Hidemaro SuwaThe University of Tokyo
Field-tunable antiferromagnetic ordering temperature of an iridate superlattice
P090Masaki GenRIKEN CEMS
Magnetoelastic study on the cubic itinerant helimagnet SrFeO3 in pulsed high magnetic fields
P091Kanta EndoThe University of Tokyo
Modulation of the magnetic properties of Cr3Te4 via the interface proximity coupling
P092Xiang HuangThe University of Tokyo
Tuning magnetism in Cr1/4NbSe2 epitaxial thin film via ionic gate
P093Shunta AokiThe University of Tokyo
Second harmonic generation in van der Waals antiferromagnet CuCrP2S6
P094Jun OikeKyoto University
Nonlinear magnetoelectric effect under magnetic octupolar ordering
P095Takashi ShitaokoshiRIKEN CEMS
High frequency transport study of magnetic-field-driven charge density wave states in graphite
P096Ryutaro YoshimiRIKEN CEMS
Quantum Hall states in possible ferroelectric topological insulator (Sn,Pb,In)Te
P097Soma NagahamaThe University of Tokyo
Phase diagram of Fe(Se,Te) thin film grown by MBE
P098Daisuke NakamuraRIKEN CEMS
Microwave resonant spin excitation in antiskyrmion strings
P099Nobuto NakanishiRIKEN CEMS
3D scalar-field visualization of skyrmion string using integrated differential-phase contrast
P100Meng WangRIKEN CEMS
Emergent zero-field anomalous Hall effect in a reconstructed rutile antiferromagnet
P101Shunsuke MoriRIKEN CEMS
Real space observations of the effect of the mechanical strain on magnetic textures
P102Daiki YamaguchiThe University of Tokyo
Emergent magneto-transport properties in high-temperature helimagnet LaMn2Ge2
P103Ilya BelopolskiRIKEN CEMS
Synthesis of a thin film Weyl ferromagnet
P104Jianli LuanTsinghua University
Controlling the Zero Hall Plateau in Quantum Anomalous Hall Insulator
P105Zichen LianTsinghua University
Quantum Transport of MnBi2Te4 in Pulsed Magnetic Field
P106Shusen YeTsinghua University
The emergence of global phase coherence from local pairing in underdoped cuprates