JPS 73rd Annual Meeting

Program

Division 4

22nd B101 Room　22aB101　9:30〜12:45

Division 4
Topological Insulators
（Experiments）

Ambipolar operation of the field-effect transistors based on topological insulator (Bi_1-xSb_x)₂Se₃ / Bi₂Se₃ heterostructures

Institute for Materials Research

Y.Satake, J.Shiogai, K.Fujiwara, A.Tsukazaki

Crystal Growth and Magnetotransport Properties of Topological Insulators having High Bulk-Resistivity

MSL Tokyo Tech

H. Ezure, S. Takeda, T. Misawa, M. Murase, T. Sasagawa,

The electronic transport properties of Bi_2-xSb_xTe_3-ySe_y: Estimation of surface dominance from the quantum oscillation and Hall measurements

Dept. of Phys. Tohoku Univ.^A, Tohoku Univ. AIMR^B

Stephane Yu Matsushita^A, Sho Ichimura^A, Khuong Kim Huynh^B, Youichi Tanabe^A, Katsumi Tanigaki^A,B

Topological phase transition in Cr-doped (Bi, Sb)₂Te₃ driven by magnetization angle rotation

RIKEN CEMS, Univ. of Tokyo, Tohoku Univ.

Minoru Kawamura, Masataka Mogi, Ryutaro Yoshimi, Atsushi Tsukazaki, Kei. S. Takahashi, Masashi Kawasaki, Yoshinori Tokura

The electronic property of Ag doped Bi₂Se₃

Okayama Univ.

Takaki Uchiyama, Hidenori Goto, Eri Uesugi, Tong He, Hiromi Ota, Teppei Ueno, Kaya Kobayashi, Jun Akimitsu, Yoshihiro Kubozono

Thin-film growth of Tl-system ternary topological insulators

Kyoto Sangyo Univ.

Kouji SEGAWA

Break　（11:00〜11:15)

Observation of Zero-Magnetic-Field Full Spin-Orbit Polarization in a Band-Inverted InAs/InGaSb Quantum Well

NTT Basic Research Laboratories

Yukio Takahashi, Hiroshi Irie, Takafumi Akiho, Koji Onomitsu, Koji Muraki

Crystal Growth and Magnetotransport Properties of a Topological Material ZrTe₅

MSL Tokyo Tech

Masaki Onishi, Masayuki Murase, Takao Sasagawa

Surface states at side surfaces of β-Bi₄I₄ observed by laser-ARPES

ISSP, Univ. of Tokyo, MSL, Tokyo Inst. of Tech.^A, Dept. of Phys., Osaka Univ.^B, AIST^C, Dept. of Applied Phys., Univ. of Tokyo^D, Diamond Light Source^E, RIKEN CEMS^F

R. Noguchi, T. Takahashi^A, K. Kuroda, M. Ochi^B, T. Shirasawa^C, C. Bareille, M. Sakano^D, M. Nakayama, K. Yaji, A. Harasawa, H. Iwasawa^E, M. Watson^E, P. Dudin^E, T. Kim^E, M. Hoesch^E, S. Shin, R. Arita^F, T. Sasagawa^A, T. Kondo

Observation of topologically protected surface state in α-PdBi₂

Dept. of. Appl. Phys., The Univ. of Tokyo^A, MSL, Tokyo Institute of Technology^B, Graduate School of Science, Hiroshima Univ.^C, HiSOR, Hiroshima Univ.^D, RIKEN, CEMS^E

Y.Kubota^A, M.Sakano^A, K. Okawa^B, K. Sumida^C, T. Okuda^D, E. F. Schwier^D, K. Shimada^D, T. Sasagawa^B, K. Ishizaka^A,E

Enhancing the bulk resistivity of topological insulator Pb(Bi,Sb)₂Te₄

Institute of Industrial Science, the University of Tokyo

Yuya Hattori, Yuki Tokumoto, Keiichi Edagawa

2-dimensional band structure in Sb-doped topological crystalline insulator Pb_1-xSn_xTe(111) thin films

Dep. of Sci. Univ. of Tokyo, Inst. of Mat. Sci. Univ. of Tsukuba^A, Grad. Sch. Sci., Hiroshima Univ.^B, HSRC Hiroshima Univ.,^C Tomsk state Univ.^D, DIPC^E

Ryota Akiyama, Yusuke Otaki^A, Hiroshi Itou^A, Ryosuke Nakanishi, Keita Miyauchi, Eike Schwier^C, Akio Kimura^B, Kenya Shimada^C, S. V. Eremeev^D, E. V. Chulkov^E, Shinji Kuroda^A, Shuji Hasegawa

22nd B402 Room　22aB402　9:00〜12:30

Division 4
Semiconductor Spintronics and Optical Responses

Skyrmion detection in a magnetic tunneling junction

Univ. of Tokyo^A, RIKEN CEMS^B

Keita Hamamoto^A, Naoto Nagaosa^A,B

Formation interfacial conductive layer and anomalous Hall effect in MnTe/InP

Faculty of Engineering University of Tokyo, RIKEN CEMS^A, Institute for Materials Research Tohoku University^B

R. Watanabe, R. Yoshimi^A, A. Tsukazaki^B, K. S. Takahashi^A, M. Kawasaki^A, Y. Tokura^A

Current-driven mangetization reversal in polar ferromagnet semiconductor Ge_1-xMn_xTe

RIKEN CEMS, Univ. of Tokyo^A, Tohoku Univ.^B

Ryutaro Yoshimi, Kenji Yasuda^A, Atsushi Tsukazaki^B, Kei S Takahashi, Masashi Kawasaki^A, Yoshinori Tokura^A

Current-induced spin polarization due to the Rashba spin-orbit interaction in double quantum wells

Faculty of Engineering, Hokkaido University

Kato Takahiro, Akera Hiroshi

14-band k•p calculation of the Rashba spin-orbit interaction in InGaAs/AlGaAsSb quantum wells

Faculty of Engineering, Hokkaido University

Yoshiyuki Egami and Hiroshi Akera

The electric-field dependence of spin-relaxation rate in triple quantum wells with occupied first-excited subband

Faculty of Engineering, Hokkaido University

Tomonori Iijima, Hiroshi Akera

Break　（10:30〜10:45)

Effects of layer-transition on weak anti-localization in InGaAs 2DEG bilayer system

OIT, Osaka Univ.^A, JAIST^B

S. Yamada, A. Fujimoto, S. Hidaka^A, M. Akabori^B

Traces of fractional plateaus in InGaAs 2DEG bilayer as a fingerprint

OIT, Osaka Univ.^A, JAIST^B, NIMS^C

S. Yamada, A. Fujimoto, S. Hidaka^A, M. Akabori^B, Y. Imanaka^C, K. Takehana^C

Tunneling anisotropic magnetoresistance caused by Rashba-Dresselhaus interaction

ISSP, UTokyo, Beijing Univ.^A

Y. Hashimoto, X. Yao^A, Y. Iwasaki, T. Nakamura, S. Katsumoto

A general relation between the spin-Hall coefficient and magnetic susceptibility

Dept. of Phys., Univ. of Tokyo

Masao Ogata and Hideaki Maebashi

Electron spin precession realized as tunneling among quantum Hall edge states

ISSP, SPBU^A

Takase Shimizu, Y. Hashimoto, S. Sugumaran, A. Endo, T. Nakamura, S. Katsumoto

Dynamics of Pure Spin Current in High-frequency Quantum Regime

Dept. of Physics, School of Science, Osaka University, CSRN, Osaka University^A

Shuichi Iwakiri, Shohta Norimoto, Takuya Asano, Tomonori Arakawa^A, Yasuhiro Niimi^A, Kensuke Kobayashi^A

Effect of Berry curvature monopole in color-center problem

Univ. of Tokyo, Univ. of Tokyo, Riken CEMS^A

Kou Misaki, Naoto Nagaosa^A

22nd B403 Room　22aB403　9:00〜12:45

Division 7, Division 4 Joint
Graphene related materials
（Theories）

Energetics and electronic structure of borders between graphene and h-BN

Univ. Tsukuba, RIST

H. Sawahata, A. Yamanaka, M. Maruyama, S. Okada

Electrostatic potential property of edge-functionalized graphene under an external electric field

University of Tsukuba

Yanlin Gao, Susumu Okada

Electronic structures of N-doped graphene nanoribbons

Univ. Tsukuba

Airi Yasuma, Mina Maruyama, Susumu Okada

Fermi level tuning of N-doped graphene by an external electric field

Univ. Tsukuba

Manaho Matsubara, Susumu Okada

Electronic structure calculation about a Novel Topological Phase in a Zero Berry Curvature

Kwansei Gakuin Univ.

Tomoaki Kameda, Liu Feng, Katsunori Wakabayashi

Ab initio study of double-layered graphene with ethylenic linkage structures

FAST, Kumamoto Univ.

Hiroyuki YOKOI

Break　（10:30〜10:45)

Energetics and electronic structure of triangular hexagonal boron nitride nano-flake

Univ. of Tsukuba

M. Maruyama, S. Okada

Topological Phenomena in Graphene Nanomesh

MANA, NIMS

Toshikaze Kariyado, Yongcheng Jiang, Xiao Hu

Dynamics of charge carriers on armchair edge graphene nanoribbons

Osaka City University, University of Brasilia^A

Yushi Sakai, Geraldo Magela e Silva^A, Akira Terai

Theoretical design of flat building blocks for flat silicene

Graduate School of Agricultural Science, Tohoku Univ.

Masae Takahashi

Theoretical calculation about the Seebeck effect in graphene nanostructures (II)

Kwansei Gakuin Univ.^A, Indian Statistical Institute^B

Yudai Nakajima^A, Liu Feng^A, Santanu K. Maiti^B, Katsunori Wakabayashi^A

On the localized zero-mode confined in VANG structure in π-electron network

JAXA Res. and Dev., Eng. Sci., Osaka Univ.^A

MORISHITA Naoki, KUSAKABE Koichi^A

Topological Hall conductivity in graphene: Effects of higher-order scattering

Dept. Phys. Tokyo Tech

T. Ando

Topological classification of single-wall carbon nanotube

Facl. Sci. Technol., Keio Univ., Dept. Phys., Tohoku Univ.^A

Rin Okuyama, Wataru Izumida, Mikio Eto

22nd K103 Room　22aK103　9:00〜12:15

Division 8, Division 3, Division 4
Topological materials

Anomalous Nernst Effect in Weyl Magnet.

ISSP, Univ. Tokyo

Takahiro Tomita

Enhanced Seebeck and Nernst effects in a chemically-tuned Dirac antiferromagnet EuMnBi₂

Dept. of Physics, Osaka Univ.^A, JST-PRESTO^B, Dept. of Applied Physics, Univ. of Tokyo^C

K. Tsuruda^A, ^◯H. Sakai^A,B, H. Masuda^C, S. Ishiwata^B,C, M. Ochi^A, K. Kuroki^A, H. Murakawa^A, N. Hanasaki^A

Sample preparation and magnetotransport properties of perovskite CaIrO₃ single crystal thin film

Univ. Tokyo^A, JST PRESTO^B, RIKEN CEMS^C

M. Masuko^A, J. Fujioka^A,B, M. Nakamura^C, M. Kawasaki^A,C, Y. Tokura^A,C

Electrical transport in nonsymmorphic Weyl semimetals

Dept. of Phys., MIT^A, KITP, UCSB^B, ENS Lyon^C, NCNR^D

Takehito Suzuki^A, Lucile Savary^A,B,C, Jianpeng Liu^B, Jeffrey Lynn^D, Leon Balents^B, Joseph Checkelsky^A

^●5

Physical properties of topological insulators,Bi_2-xSb_xTe_3-ySe_y (x = 0.25, 0.5 and 1.0; y = 1.0), under pressure

Res. Inst. for Interdisciplinary Sci., Okayama Univ., RIKEN SPring-8^A, NSRRC^B

Tong He, Xiaofan Yang, Takahiro Terao, Hidenori Goto, Kaya Kobayashi, Jun Akimitsu, Hitoshi Yamaoka^A, Hirofumi Ishii^B, Yen-Fa Liao^B, and Yoshihiro Kubozono

Break　（10:30〜10:45)

^●6

Enhancing the Anomalous Transport Properties of Mn₃Sn by Hole Doping

Inst. for Solid State Phys. (ISSP), The Univ. of Tokyo^A, JST CREST^B, JST PRESTO^C, RIKEN-CEMS^D

M. Ikhlas^{A, B}, T. Tomita^{A, B}, T. Koretsune^{C, D}, M.-T. Suzuki^{D, B}, R. Arita^{B, D}, and S. Nakatsuji^{A, B}

Magnetic domain and magnetization at low temperature in Weyl magnet Mn₃Sn

ISSP, Univ. of Tokyo^A, CREST^B, RIKEN^C

Takahiro Tomita^A,B, Ikhlas Muhammad^A,B, Shota Nakamura^B, Takashi Nishikawa^A,B, Kouta Kondo^C, Toshiro Sakakibara^B, Yoshichika Otani^A,B,C, Satoru Nakatusji^A,B

Synthesis and NMR/NQR Measurement on Noncentrosymmetric Superconductor PbTaSe₂

Dept. of Sci., Osaka Univ.^A, Dept. of Eng. Sci., Osaka Univ.^B, JST-PRESTO^C

Kohei Yokoi^A, Mitsuharu Yashima^B, Hiroshi Murakawa^A, Hidekazu Mukuda^B, Hideaki Sakai^A,C, Noriaki Hanasaki^A

^●9

Gap structure and paring mechanism of non-centrosymmetric superconductor PbTaSe₂

ISSP, Univ. of Tokyo, Dept. of Appl. Phys., Univ. of Tokyo^A

Y. Sun, S. Kittaka, T. Sakakibara, S. Pyon^A, T. Tamegai^A

Electric structure of Ta-terminated surface of TaAs

Wasada Univ., Osaka Univ.^A, HiSOR^B, JST Sakigake^C

T.Mitsuoka, Y.Okamoto, T.Mizokawa, H.Murakawa^A, M.Komada^A, K.Yokoi^A, H.Sakai^A,C, N.Hanasaki^A, E.F.Schwier^B, K.Shimada^B, H.Namatame^B

Magnetoresistance and thermoelectric properties of magnetic semimetal α-EuP₃

Department of Applied Physics, University of Tokyo^A, Department of Physics, Osaka University^B, JST-PRESTO^C, ISSP, University of Tokyo^D

A. H. Mayo^A, H.Takahashi^A, A. Nomoto^A, H.Masuda^A, H. Sakai^B,C, K. Akiba^D, A. Miyake^D, M. Tokunaga^D, S.Ishiwata^A,C

22nd A101 Room　22pA101　13:45〜17:10

Division 4, Division 1, Division 6, Cosmic Rays/Astrophysics
Quantum technology for measurement

Introduction

AIST

Shuji Nakamura

Magnetic Resonance at the Quantum Limit

OIST

Yuimaru Kubo

Material analysis by superconducting tunnel junction X-ray detectors

AIST NeRI

masahiro ukibe

Cavity electromechanics for phonon manipulation

NTT BRL

Hiroshi Yamaguchi

Break　（15:25〜15:40)

Optical Technologies in Gravitational Wave Antenna

Univ. Tokyo

Masaki Ando

Quantum non-demolition measurement of an electron spin qubit in semiconductor quantum dots

CEMS, RIKEN

Takashi Nakajima

Quantum Metrology using Photons -Present and Future-

Graduate School of Engineering, Kyoto Univ.

Shigeki Takeuchi

22nd B101 Room　22pB101　13:45〜17:00

Division 4
Topological Phase and Edge Conductivity
（Theories）

Classification of 1D edge mode on 3D topological crystalline insulators

Applied Physics, U Tokyo

Haruki Watanabe

Topological multipole insulators and pumping: from the viewpoint of corner states and related invariants

AdSM/ECMP Hiroshima Univ., AIST-Tohoku Univ. MathAM-OIL

Ken-Ichiro Imura, Tastuya Kiriki, Yukinori Yoshimura, Shin Hayashi, Takeshi Nakanishi

Anomalous dielectric response of inversion-symmetric systems with the pi Zak phase

Dept. of Physics, Tokyo Tech^A, RIKEN CEMS.^B, TIES, Tokyo Tech^C

Yusuke Aihara^A, Motoaki Hirayma^B, Shuichi Murakami^A,C

Skyrmion-induced anomalous Hall conductivity on topological insulator surfaces

IMR, Tohoku Univ.^A, FRIS, Tohoku Univ.^B

Yasufumi Araki^A,B, Kentaro Nomura^A

Non-local order parameters for topological phases protected by time-reversal symmetry

RIKEN

Ken Shiozaki

Classification of topological insulators by the entanglement Hamiltonian based on first principle calculations

U Tsukuba, Ibaraki Univ.^A

H. Araki, T. Fukui^A, Y. Hatsugai

Break　（15:15〜15:30)

Chern matrices in fractional quantum Hall phases of graphene

Univ. of Tsukuba

Koji Kudo, and Yasuhiro Hatsugai

Topological phases on a three-step quantum walk with PT symmetry

Hokkaido University, Kyoto University^A

Makio Kawasaki, Ken Mochizuki, Norio Kawakami^A, Hideaki Obuse

Surface Acoustic Wave and topological phase in Phononic crystal

Department of Physics, Tokyo Tech, TIES, Tokyo Tech^A

Tomohiro Inoue, Shuichi Murakami^A

Controlling dynamics of edge states by topological phases:spectrum analysis for moving edge states and comparisons with a three-level model

Hokkaido University, Kyoto University^A

Yusuke Fujisawa, Kousuke Yakubo, Norio Kawakami^A, Hideaki Obuse

Topologically protected corner states and its shape dependency

AIST MathAM-OIL

Yukinori Yoshimura, Shin Hayashi, Takeshi Nakanishi

Topological pump in synthetic four dimensions

Department of Physics, Ibaraki University

Takahiro Fukui and Takanori Fujiwara

22nd B402 Room　22pB402　13:45〜17:00

Division 4
Graphene
（Theories and experiments）

^●1

Electron energy-loss spectroscopy of quasi-two-dimensional crystals: Beyond the energy-loss functions formalism

Res. Center for Applied Sci., Academia Sinica^A, Departamento de Física de Materiales, Facultad de Ciencias Quíimicas, Universidad del Pais Vasco/Euskal Herriko Unibertsitatea^B, Donostia International Phys. Center (DIPC)^C, IKERBASQUE, Basque Foundation for Sci.^D

Vladimir U. Nazarov^A, Vyacheslav M. Silkin^{B, C, D}, and Eugene E. Krasovskii^{B, C, D}

^●2

Valley asymmetric transmission through a bilayer graphene pn junction

Univ. of Tokyo^A, Univ. of Leicester^B, AIST^C

P. Maksym^{A, B}, H. Aoki^{A, C}

Theory of weak localization in strongly spin-orbit coupled systems

Department of Engineering Science, University of Electro-Communications

Hiroshi Hayasaka, Yuki Fuseya

Edge magnetization and an electric field effect in monolayer nanoribbons of IV group materials

Dept. of Applied Physics, Nagoya Univ.^A, Dept. of computational Science and Engineering, Nagoya Univ.^B, Institute for Advanced Research, Nagoya University^C

Ayami Hattori^A, Masaaki Araidai^B,C,A, Yukio Tanaka^A

Substrate effect of photoabsorption in graphene

Osaka Kyoiku Univ.

Hiroyasu Nakata, Kohki Matsutani

Break　（15:00〜15:15)

Geometric Control of Weak Localization in Nanoporous Graphene

Tokyo Tech, Tsukuba Univ.^A, Tohoku Univ.^B

T. Okamoto, Y. Ito^A, T. Fujita^B, Y. Kawano

Effects of gate voltage on thin graphite

ISSP, The University of Tokyo

T. Taen, K. Uchida, T. Osada

^●8

Quantum point contact in bi-layer graphene

Chiba Univ., NIMS^A, SKKU^B, ASU^C, SUNY Buffalo^D

N. Matsumoto, Y. Arakawa, K. Murase, K. Kohei, K. Watanabe^A, T. Taniguchi^A, G.-H. Kim^B, D.K. Ferry^C, J.P. Bird^D, ^◯N. Aoki

Electrical Conduction of Bent Graphene at Low Temperature and High Magnetic Field

School of Pure and Applied Science, Tsukuba Univ.

Youiti Ootuka, Ayato Horie

Superconducting proximity effect in bilayer graphene/layered superconductor NbSe₂ junctions

Univ. Tsukuba, PRESTO-JST^A, Hiroshima Univ.^B

Daisuke Yabe, Katsuhide Yarimizu, Hikari Tomori^A, Akinobu Kanda, Yoshitake Takane^B

Automated exfoliation, searching, and assembly of atomic layers: a robotic system for building van der Waals superlattices

IIS, U. of Tokyo^A, NIMS^B, CREST-JST^C

Satoru Masubuchi^A, Masataka Morimoto^A, Momoko Onodera^A, Sei Morikawa^A, Kenji Watanabe^B, Takashi Taniguchi^B, and Tomoki Machida^A,C

Tunneling effects in graphene/hBN/graphene van der Waals heterojunctions

IIS, U. of Tokyo^A, NIMS^B, CREST-JST^C

Yuta Seo^A, Satoru Masubuchi^A, Momoko Onodera^A, Kenji Watanabe^B, Takashi Taniguchi^B, and Tomoki Machida^A,C

22nd B404 Room　22pB404　13:45〜18:00

Division 7, Division 4
Organic Dirac systems

Effects of electron doping in molecular Dirac fermion systems

Toho Univ.^A, RIKEN^B, IMS^C, Paris-Sud Univ.^D

N. Tajima^A,B, Y. Kawasugi^B, M. Suda^C, H. M. Yamamoto^B,C, R. Kato^B, Y. Nishio^A, K. Kajita^A and M. Monteverde^D

Low-temperature electron correlation effects in an organic Dirac electron system studied by NMR

IMR, Tohoku Univ., Dept. of Appl. Phys. Tokyo Univ.^A, Dept. of Phys. Nagoya Univ.^B, Dept. of Phys. Fac. of Sci. & Tech., Tokyo Univ. of Sci.^C, LNCMI, CNRS, Grenoble, France^D

M. Hirata, K. Ishikawa^A, G. Matsuno^B, A. Kobayashi^B, K. Miyagawa^A, M. Tamura^C, C. Berthier^D, K. Kanoda^A

Excitonic Transition in Organic Dirac Fermion System α-(BEDT-TTF)₂I₃

Nagoya University

Akito Kobayashi, Genki Matsuno

Coexistence of velocity renormalization and ferrimagnetic fluctuation in an organic Dirac electron system α-(BEDT-TTF)₂I₃

Department of Physics, Nagoya University

Genki Matuno and Akito Kobayashi

Transprt property of Massless Dirac Fermion(MDF) and Charge Order(CO) electrons in α-ET₂I₃

Department of Applied Physics, University of Tokyo^A, Faculty of Science and Technology, Tokyo University of Science^B

Y. Inagaki^A, Y. Hayashi^A, H. Murase^A, R. Takehara^A, M. Tamura^B, K. Miyagawa^A, K. Kanoda^A

Pressure dependence of electronic structure in charge-ordered massive Dirac electron system

ISSP, UTokyo

Kenta Yoshimura, Mitsuyuki Sato, Toshihiro Taen, Toshihito Osada

Thermal properties of α-ET₂I₃ under pressureⅢ

Toho Univ.

Yasuhiro Takasu

Charge transport properties in CO phase of α-(ET)₂I₃ under rapid cooling

Department of Applied Physics, University of Tokyo^A, Faculty of Science and Technology, Tokyo University of Science^B

Y. Hayashi^A, H. Murase^A, Y. Inagaki^A, R. Takehara^A, M. Tamura^B, K. Miyagawa^A, K. Kanoda^A

Break　（15:45〜16:00)

Correlation effects in organic conductor α-(BEDT-TTF)₂I₃ under hydrostatic pressure

Chuo Univ. and Univ. Tokyo^A

Yasuhiro Tanaka and Masao Ogata^A

Non-uniform Charge Order in Organic Dirac Fermion Systems

Nagoya University, National Institute of Technology, Toyota College^A

Daigo Ohki, Genki Matsuno, Yukiko Omori^A, Akito Kobayashi

pi-flux state with a 4-fold periodicity and metal-Dirac state phase transition on a unisotropic triangular lattice

National Institute of Technology, Toyota College, Nagoya University^A

Yukiko Omori, Daigo Ohki^A, Genki Matsuno^A, Akito Kobayashi^A

Appearance of topological insulator by introducing spin-orbit interaction in an organic Dirac electron system

ISSP, UTokyo

Toshihito Osada

Three-quarter Dirac and Landau levels in charge-ordered insulators of α-(BEDT-TTF)₂I₃

Faculty of Education, Kumamoto University, Department of Material Science, Graduate School of Material Science, University of Hyogo^A

Keita Kishigi, Yasumasa Hasegawa^A

Effects of magnetic field on electrons near the 3/4-Dirac point

Faculty of Material Science, Graduate School of Material Science, University of Hyogo, Faculty of Education, Kumamoto University^A

Yasumasa Hasegawa, Keita Kishigi^A

Anisotropic Electric Conductivity of Nodal Line Semimetal in Single-component Molecular Conductor [Pd(dddt)₂]II

Nagoya Univ., RIKEN^A

Y. Suzumura, R. Kato^A

^●16

High pressure transport study of the Molecular Dirac Semimetal Candidate (ET)Ag₄(CN)₅

Kyoto Univ., Nagoya Univ.^A, Toyota Phys. and Chemical Res. Inst.^B

Andhika Kiswandhi, Mitsuhiko Maesato, Shinya Tomeno, Yukihiro Yoshida, Yasuhiro Shimizu^A, Gunzi Saito^B, Hiroshi Kitagawa

22nd K503 Room　22pK503　13:30〜16:50

Division 8, Division 1, Division 3, Division 4, Division 11
Kitaev spin liquids and Majorana particles: Recent progress driven by both theories and experiments, and future perspective

Introduction

Univ. Tokyo

Taka-hisa Arima

Theory of Kitaev spin liquids: toward the observation of Majorana particles

Univ. Tokyo

Yukitoshi Motome

Exploratory Synthesis and Characterization of Kitaev Magnets

Tohoku Univ.

Kenya Ohgushi

Spin-orbital quantum liquid on honeycomb lattice

MPI/Univ. Tokyo

Hidenori Takagi

Break　（15:05〜15:20)

Quantized thermal Hall effect in a Kitaev spin liquid

Kyoto Univ.

Yuichi Kasahara

Quantum Spin Liquids as Topological Phases and Kitaev Models

Univ. Tokyo

Masaki Oshikawa

Realization of Kitaev models and their applications for quantum computers

Kyoto Univ.

Keisuke Fujii

23rd B101 Room　23aB101　9:00〜12:35

Division 4, Division 1, Division 6, Division 8, Division 9
New Developments in Topological Materials Science

Introduction

Kyoto Univ.

Norio Kawakami

Two-dimensional topological insulators based on semiconductor heterostructures

NTT-BRL

Koji Muraki

Electronic states of topological semimetals seen by ARPES

Tohoku Univ.

Takafumi Sato

Thouless pump using cold atoms

Kyoto Univ.

Yoshiro Takahashi

Break　（10:40〜10:55)

Towards experimental confirmation of the topological superconductivity

Kyoto Univ.

Yoshiteru Maeno

Topological superconductors and Weyl/ Dirac superconductors

Osaka Univ.

Satoshi Fujimoto

Topological excitations of quantum spin liquids

Kyoto Univ.

Yuji Matsuda

Concluding remarks

Univ. Tokyo

Masahito Ueda

23rd B401 Room　23aB401　9:30〜12:15

Division 7, Division 4 Joint
Transition metal chalcogenides

Observation of an energy gap in atomic-layer VSe₂: High-resolution ARPES

Dept. Phys., Tohoku Univ.^A, WPI-AIMR, Tohoku Univ.^B, and CSRN, Tohoku Univ.^C,

Y. Umemoto^A, Y. Nakata^A, K. Sugawara^B,C, T. Takahashi^A,B,C, and T. Sato^A,C

CDW transition in atomic-layer NbSe₂ studied by high-resolution ARPES

Dept. Phys., Tohoku Univ.^A, WPI-AIMR, Tohoku Univ.^B, CSRN, Tohoku Univ.^C, Dept. Phys., Univ. of Tokyo^D, and Dept. Appl. Chem., Tokyo Tech. Univ.^E

Y. Nakata^A, K. Sugawara^B,C, S. Ichinokura^D, Y. Okada^B, T. Hitosugi^E, T. Koretsune^A, S. Hasegawa^D, T. Takahashi^A,B,C, and T. Sato^A,C

Electron and hole valley depolarization process in monolayer WSe₂

Institute of Advanced Energy, Kyoto University

Keisuke Shinokita, Xiaofan Wang, Yuhei Miyauchi, Kazunari Matsuda

Edge termination effect on FET properties of exfoliated MoS₂ flakes

Osaka Pref. Univ.^A, JST-PRESTO^B

Nouchi Ryo^A,B, Ooka Takuya^B

Break　（10:30〜10:45)

kinetics of carrier doping by hydrazine adsorption on MoS₂

Graduate School of Science and Engineering Hosei University^A, Department of Chemical Science and Technology Hosei University^B

Kodama Naoko, Ishiguro Yasushi, Takai Kazuyuki

Verification of two-dimensional topological insulator transition of heavy nanoparticle-decorated grapehene

Aoyama Gakuin Univ.^A, The Univ. Tokyo(ISSP)^B, Tokyo. Inst. Tech.^C, CNRS^D, Univ. Texas^E

H. Kudo^A, M. Hatsuda^A, T. Nakamura^B, H. Mine^A, E. Sato^A, S. Katsumoto^B, S. Murakami^C, P. Seneor^D, A. H. MacDonald^E, J. Haruyama^A,B

Semiconductor-Metal phase transition of MoS2 by laser beam irradiation and its unique physical properties

Aoyama Gakuin Univ.^A, The Univ. Tokyo(ISSP)^B, The Univ. Tokyo(Mech. Eng.)^C, Tokyo Instit. Tech.^D, Univ. Pisa^E

H. Mine^A, Y. Inoue^C, H. Kudo^A, M. Hatsuda^A, T. Nakamura^B, A. Kobayashi^A, S. Katsumoto^B, S. Maruyama^C, S. Murakami^D, G. Fiori^E, J. Haruyama^A,B

Variation of FET property MoS2 device placed in ultra high vacuumwith adsorption of small molecules

Chemistry Tohoku Univ., IMRAM Tohoku Univ.^A, NIMS^B

Ippei Tsukamoto, Nguyen Tat Trung, Md. Ikram Hossain, Alam Md.Iftekharu, Tsuyoshi Takaoka^A, Atsushi Ando^B, ^◯Tadahiro Komeda^A

Monolayer MoS₂/WSe₂ lateral heterojunction light-emitting diodes

Nagoya Univ., KAUST^A, Kyoto Univ.^B

Koh Ho, Ming-Yang Li^A, Jing-Kai Huang^A, Yuhei Miyauchi^B, Kazunari Matsuda^B, Lain-Jong Li^A, Taishi Takenobu

First-order phase transition kinetics and size effects in IrTe₂

RIKEN CEMS^A, Department of Applied Physics The Univ. of Tokyo^B

Hiroshi Oike^A, Manabu Kamitani^A, Yoshinori Tokura^A,B, Fumitaka Kagawa^A,B

23rd B402 Room　23aB402　9:15〜12:00

Division 4
Quantum Dots

A process of quantum feedback control of current fluctuation

Univ. of Tsukuba

Ryosuke Suzuki, Sumiya Kato, Kyo Yoshida, Yasuhiro Tokura

Analysis of quantum dot charge sensor signal utilizing Bayesian estimation

CEMS RIKEN

Tomohiro Otsuka, Shuya Nagayasu, Takashi Nakajima, Matthieu R. Delbecq, Jun Yoneda, Kenta Takeda, Akito Noiri, Sen Li, Takumi Ito, Seigo Tarucha

Hybridization of parallel and series current paths in parallel coupled double quantum dots under magnetic fields

Nihon Univ.^A, NIT Tsuyama Col.^B, RIKEN CEMS^C, Univ. of Tsukuba^D, Univ. of Tokyo^E

T. Hatano^A, T. Kubo^B, S. Amaha^C, Y. Tokura^D, S. Tarucha^C,E

Dissipative Landau–Zener transition in double quantum dot under sinusoidal potential modulation

NTT Basic Research Laboratories, Department of Physics, Tokyo Institute of Technology^A

Takeshi Ota, Kenichi Hitachi, Koji Muraki, and Toshimasa Fujisawa^A

The coherence of a photo-generated electron spin in an electrostatically confined quantu dot

University of Tsukuba, Faculty of Pure and Applied Sciences

Yasuhiro Tokura

Break　（10:30〜10:45)

Non-linear and dot-dependent Zeeman splitting in GaAs/AlGaAs quantum dot arrays

ISIR, Osaka University, TUDelft

Takafumi Fujita, L.M.K. Vandersypen

Experimental scheme for quantum teleportation with electron-spins

RIKEN CEMS^A, Tokyo-Univ.^B, Univ. Sydney^C, Ruhr-Univ. Bochum^D

Y. Kojima^A,B, T. Nakajima^A, A. Noiri^A, J. Yoneda^A, T. Otsuka^A, K. Takeda^A, T. Ito^A,B, S.D. Bartlett^C, A. Ludwig^D, A.D. Wieck^D and S. Tarucha^A,B

A controlled-phase gate between spin qubits of different kinds

Univ. of Tokyo, CEMS RIKEN, Department of Applied Physics^A, Lehrstuhl fur Angewandte Festrkorperphysik Ruhr-Univ. Bochum^B, Department of Physics, University of Basel^C

A. Noiri, T. Nakajima, J. Yoneda, M. R. Delbecq, P. Stano, T. Otsuka, K. Takeda, G. Allison, K. Kawasaki^A, A. Ludwig^B, A. D. Wieck^B, D. Loss^C, S. Tarucha

Simultaneous readout of two electron spins in a silicon quantum dot

RIKEN CEMS, Tokyo Tech^A

J. Yoneda, K. Takeda, A. Noiri, T. Nakajima, T. Otsuka, S. Li, T. Kodera^A, S. Tarucha

^●10

Measurement of spin funnels in a physically-defined pMOS silicon double quantum dot

Dept. of Applied Phys., The Univ. of Tokyo^A, CEMS, RIKEN^B, Tokyo Inst. of Tech.^C

Marian Marx^{A, B}, Jun Yoneda^B, Tomohiro Otsuka^B, Kenta Takeda^B, Yu Yamaoka^C, Takashi Nakajima^B, Sen Li^B, Akito Noiri^B, Tetsuo Kodera^C and Seigo Tarucha^{A, B}

23rd B101 Room　23pB101　13:45〜17:30

Division 4
Topological Superconductivity
（Theories）

Symmetry-protected line nodes and Majorana flat bands in nodal crystalline superconductors

IAR, Nagoya Univ.^A, Dept. of Applied Physics, Nagoya Univ.^B, Dept. of Physics, Kyoto Univ.^C, and YITP, Kyoto Univ.^D

Shingo Kobayashi^A,B, Shuntaro Sumita^C, Youichi Yanase^C, and Masatoshi Sato^D

Weyl superconductivity depending on angular momentum in 3-fold rotational systems

Dept. of Phys., Kyoto Univ.

Shuntaro Sumita, Youichi Yanase

Chirality fluctuation and electromagnetic response in nematic superconductors

Osaka Univ.

H. Uematsu, ^◯T. Mizushima, A. Tsuruta, S. Fujimoto

Z₄ Topological Nonsymmorphic Crystalline Superconductivity in UCoGe

Dept. of Phys., Kyoto Univ.

Akito Daido, Tsuneya Yoshida, Youichi Yanase

^●5

Identifying Weyl Superconductivity in UCoGe via the Chiral-Magnetothermal effect.

Osaka Univ.

James de Lisle, Satoshi Fujimoto

Spin 3/2 superconducting topological insulators

YITP, Nagoya Univ., IAR Nagoya Univ.

Takuto Kawakami, Tetsuya Okamura, Shingo Kobayashi, Masatoshi Sato

Break　（15:15〜15:30)

Parity-Time-Symmetry-Induced Edge Modes in the Majorana Chain

Dept. of Phys., Univ. of Tokyo^A, RIKEN CEMS^B

Kohei Kawabata^A, Yuto Ashida^A, Hosho Katsura^A, and Masahito Ueda^A,B

Supercurrent chiral magnetic effect in Wey//Dirac superconductors

Osaka Univ., Univ. of British Columbia^A

Matsushita Taiki, Tianyu Liu^A, Mizushima Takeshi, Fujimoto Satoshi

Josephson junction on a magnetic doped topological insulator

Dept. of App. Phys., Nagoya Univ., Manchester Univ.^A, Würzburg Univ.^B

Tsubasa Toki, Bo Lu^A, Pablo Burset^B, Yuki Kawaguchi, Yukio Tanaka

Proximity Effect with Rashba Spin Orbit Interaction

Department of Applied Physics, Nagoya University

Shun Tamura, Yukio Tanaka

Superconducting proximity effect and odd-frequency pairing

Graduate School of Engineering, Nagoya University

Daijiro Takagi, Shun Tamura, Yukio Tanaka

Parafermion and odd-frequency pairing

Nagoya Univ., Witzmann Institute^A

Yukio Tanaka, Kiril Snizhko^A

Electronic state in a vortex core on a mesoscopic p-wave superconductor

Tohoku University, ETH Zurich^A

Rui Asaoka, Hiroki Tsuchiura, Manfred Sigrist^A

Topology and zero energy edge states in carbon nanotubes with superconducting pairing

Dept. Phys., Tohoku Univ., Univ. Regensburg^A

Wataru Izumida, Lars Milz^A, Magdalena Marganska^A, Milena Grifoni^A

23rd B402 Room　23pB402　13:45〜17:00

Division 4
Quantum Hall Effects

Quantum Hall Effect and its Emergent Phenomena

NTT BRL

Norio Kumada

Edge length dependence of scattering by counter-flowing edge channel and its suppression in InAs quantum Hall system

NTT BRL

Takafumi Akiho, Hiroshi Irie, Koji Onomitsu, Koji Muraki

Tuning of longitudinal optical phonon emissions on quantum Hall edge channels along a metal gate

Tokyo Institute of Technology, NTT Basic Research Laboratories^A

Shunya Akiyama, Tomoaki Ota, Masayuki Hashisaka, Koji Muraki^A, and Toshimasa Fujisawa

Break　（15:00〜15:15)

Quantum Hall Effects, Quantum Wells and Superlattices

Quantum violation of the fluctuation-dissipation theorem in the hall conductivity

The University of Tokyo^A, Osaka University^B

Kentaro Kubo^A, Kenichi Asano^B, Akira Shimizu^A

Filling and Symmetry-Based Indicator of Many-Body Chern Number

Dept. of Appl. Phys. Univ. Tokyo, RIKEN^A

Akishi Matsugatani, ^◯Yuri Ishiguro, Ken Shiozaki^A, Haruki Watanabe

^●6

Strain field modulation detection in a gate-defined one-dimensional channel

CRSN, Tohoku Univ., Dept. of Physics, Tohoku Univ.^A, Dept. of Electrical Eng., IIT Bombay^B

M. H. Fauzi, M. F. Sahdan^A, M. Takahashi^A, A. Singha^B, K. Sato^A, K. Nagase^A, B. Muralidharan^B, and Y. Hirayama^A

Landau-level emission in graphene

Dept. of Appl. Phys., Tokyo Univ. of A & T, IIS, Univ. of Tokyo¹, NICT², Dept. of Basic Sci., Univ. of Tokyo³

Kazuhiro Takizawa, Hirokazu Murano, Akira Nishimura, Kenji Ikushima, Sunmi Kim¹, Mikahail Patrashin², Iwao Hosako², Susumu Komiyama^2,3

Magneto-luminescence of trion in CdTe two-dimensional electron systems II

NIMS, IP-PAS^A

Y.Imanaka, G.Karczewski^A, T.Wojtowicz^A

Screening effects on photogenerated carriers on terahertz-wave emission from coherent GaAs-like longitudinal optical phonons in (11n)-oriented GaAs/In_0.1Al_0.9As strained multiple quantum wells

Graduate School of Engineering, Osaka City University

Hideo Takeuchi, Souta Asai, and Masaaki Nakayama

Circular photovoltaic effect in two-dimensional electron gas by irradiation of polarization-shaped pulse

Univ. Tsukuba, Tokyo Univ. A and T^A

T. Nakano, H. Ito^A, ^○S. Nomura, K. Misawa^A

23rd K103 Room　23pK103　13:30〜17:25

Division 8, Division 4, Division 3, Division 1, Division 11
New developments of physics driven by topology

Introduction

RIKEN

Naoto Nagaosa

Topological viewpoint

University of Tokyo

Shun Tsuboi

Topological Crystalline Materials: a theoretical approach

Kyoto University

Masatoshi Sato

Symmetry breaking and topology in ultracold atomic gases

University of Tokyo

Masahito Ueda

Break　（15:10〜15:25)

Magnetism meets topology

RIKEN

Yoshinori Tokura

Topological Spintronics

University of Tokyo

Yoshichika Otani

Exploration of Topological Electronic Materials

Tokyo Institute of Technology

Takao Sasagawa

Solid-state quantum computing

Keio University

Kohei M. Itoh

23rd K405 Room　23pK405　13:30〜17:00

Division 5, Division 4, Division 7, Division 8
Development of new field of the physical property study to be pioneered by synchrotron spectroscopy

Introduction

NUSR

Takahiro Ito

^●2

Domain dependent band structure and phase transitions in emerging materials

Sapienza Univ. Rome

Naurang Saini

Present Status of Synchrotron and Laser based Time-resolved Photoemission Spectroscopy

SL Center/Saga Univ.

Kazutoshi Takahashi

Present Status and Future Prospect of Spin-resolved Photoemission Spectroscopy

HiSOR

Taichi Okuda

Break　（15:05〜15:20)

Bulk-sensitive ARPES and hard X-ray photoemission under a magnetic field

NIMS

Shigenori Ueda

Photoemission study of Valence Electronic Structure under Electric Field

Grad. Sch. of Human & Environ. Studies, Kyoto Univ.

Daiki Ootsuki

Realization and Future Prospect of Photoemission Spectroscopy under Real Ambient Pressure Condition

JASRI/SPring-8

Yasumasa Takagi

Summary

Osaka Univ.

Akira Sekiyama

23rd PSA Room　23pPSA　13:30〜15:30

Division 4
Poster Session

Improved entanglement distillation for mixed state

University of Tsukuba

Shuhei Sawaguchi and Yasuhiro Tokura

^●28

Cyclotron Resonance in AlGaN/GaN Heterostructure at High Magnetic Fields II

NIMS^A, Hokkaido Univ.^B

D. Kindole^{A, B}, Y. Imanaka^{A, B}, K. Takehana^A, L. Sang^A, M. Sumiya^A

Study of a terahertz-light source using Landau-level emission in graphene

Dept. of Appl. Phys., Tokyo Univ. of A & T, IIS, Univ. of Tokyo¹, NICT², Dept. of Basic Sci., Univ. of Tokyo³

Hirokazu Murano, Kazuhiro Takizawa, Akira Nishimura, Kenji Ikushima, Sunmi Kim¹, Mikahail Patrashin², Iwao Hosako², Susumu Komiyama^2,3

Energy spectroscopy for electron excitations of edge magnetoplasmons induced by a metal gate

Tokyo Institute of Technology, NTT Basic Research Laboratories^A

Tomoaki Ota, Masayuki Hashisaka, Koji Muraki^A, and Toshimasa Fujisawa

Current induced quantum Hall plateau in the fractional quantum Hall states

Dept. of Phys., Hyogo Col. of Med., Fac. of Sci., Kyoto Univ.^A, ISSP, Tokyo Univ.^B

A. Fukuda, D. Terasawa, Y. Sasaki^A, Y. Hashimoto^B, and S. Katsumoto^B

Electronic structure calculation of Si_1-xSn_x using Interacting Quasi-band model

Dept. of Applied Physics, Wakayama Univ.

Y. Kuroda, M. Oda and Y. Shinozuka

Characterization of surface plasmon antennas fabricated on a single heterojunction structure

ISIR, Osaka Univ.

Rio Fukai, Tomohiro Nakagawa, Yuji Sakai, Haruki Kiyama, Akira Oiwa

Cancellation

Fabrication and measurement of lateral spin valve structure including quantum dots

ISIR Osaka Univ.^A, IIS Univ. of Tokyo^B, CSRN Osaka Univ.^C, Gradate School of Engineer Science, Osaka Univ.^D

S.Higashide^A, H.Kiyama^A, N.Nagai^B, S.Oki^D, S.Yamada^D, K.Hamaya^D, K.Hirakawa^B, A.Oiwa^A,C

Fabrication and transport measurements of SiGe self-assembled quantum dot devices

ISIR, University of Regensburg, CSRN

Kazutoshi Kawaguchi, Moe Tanaka, Ryoki Shikishima, Haruki Kiyama, Mario Bamesreiter, Dominique Bougeard, and Akira Oiwa

Evaluation of contact residence at junctions between MoS₂-EDLT channel and superconducting Nb electrode

JWU, TUS^A, TUS RIST^B

Masako Tanaka, Yumika Aikawa, Kohei Tsumura^A, Tomoe Narita, Hideaki Takayanagi^B, Ryosuke Ishiguro

Tranport properties of two dimentional systems on the honeycome lattices

Nara Women's Univ., Akita Univ.^A

Tomoko Tatsumi, Hideo Yoshioka, and Masahiko Hayashi

ARPES study of van der Waals ferromagnets Cr₂Ge₂Te₆ & Fe₃GeTe₂

Univ. of Tokyo, Rutgers Univ.^A, KEK-PF^B, IMS-UVSOR^C

Masahiro Suzuki, Bin Gao^A, Alemayehu Solomon^A, Goro Shibata, Shoya Sakamoto, Keisuke Koshiishi, Yosuke Nonaka, Keisuke Ikeda, Zhendong Chi, Suguru Nakata, Kenta Hagiwara, Chun Lin, yuxuan Wan, Koji Horiba^B, Kanta Ono^B, Hiroshi Kumigashira^B, Shin-ichiro Ideta^C, Kiyohisa Tanaka^C, Masaki Kobayashi, Sang-Wook Cheong^A, Atsushi Fujimori

Thermoelectric properties induced by topological term on honeycomb lattice

Dept. of Phys. Saitama University, Dept. of Applied Phys. Okayama University of Science^A

Shoma Iimura, Yoshiki Imai^A

STM/STS observation of topological insulator Bi_2-xSn_xTe₂Se

Dept. of Phys., Waseda Univ., Cryogenic Research Center, Tokyo Univ.^A

R.Morita, K.Sakai, T.Fujii, A.Matsuda

Controlling the electronic structures in the single layer molybdenum disulfide with substitutional-doped chromium atoms

Kansai Univ.

Yu Tamagawa, Tomoki Mori, Naoki Yokoyama, Syuta Honda

24th B101 Room　24pB101　13:45〜17:30

Division 4
Lecture of the Young Scientist Award of the Physical Society of Japan

Award Ceremony: the Young Scientist Award of the Physical Society (Region 4)

Osaka Univ.

Kensuke Kobayashi

Discovery of nematic superconductivity via thermodynamic measurements

Kyoto Univ.

Shingo Yonezawa

Classification of topological insulators and superconductors, and discovery of new topological phases

RIKEN

Ken Shiozaki

Break　（15:00〜15:15)

Topological Semimetals

Research on Dirac/Weyl semimetals in time-reversal invariant system with C₂ rotation symmetry

Dept. Physics, Tokyo Univ.

Ikuma Tateishi, Okuma Nobuyuki

Classification of spin-momentum locking based on the orbifold.

Physics, University of Tokyo

Nobuyuki Okuma

spin related transport in topological Dirac Semimetal

Nagoya University

Yamaguchi Yusuke, Tanaka Yukio, Taguchi Katsuhisa

Theory of surface plasmon polariton in multilayer Weyl semimetals

AIST^A, CREST^B, Tokyo Univ. of Science^C

Tomohiro Tamaya^A,B, Satoru Konabe^C, Shiro Kawabata^A,B

Electronic states of a nodal-line semimetal without spin degeneracy

Nagoya Univ.

Ai Yamakage, Katsuhisa Taguchi

Surface polarization in topological nodal semimetals

IMR, Tohoku University

Yuya Ominato, Kentaro Nomura

Theoretical study of electronic property of line-nodal semimetallic material ZrSiS

Osaka Univ.

Tetsuro Habe and Mikito Koshino

Electron states in a Weyl semimetal with a screw dislocation

Hiroshima Univ.

Kentaro Kodama, Yositake Takane

Regularized Framework of a Weyl Equation for Describing a Weyl Semimetal: Application to the Case with a Screw Dislocation

Hiroshima Univ.

Yositake Takane

24th B402 Room　24pB402　13:45〜17:15

Division 4
Dirac electron systems
（Theories and experiments）

Band structure of four dimensional diamond

Dept. of Phys., Nihon U.

Yuichi Kato, Masanori Yamanaka

Impurity effect on NMR of Dirac electron systems

Department of Physics, University of Tokyo

Tomoki Hirosawa, Hideaki Maebashi, and Masao Ogata

Spin Hall magnetization switching in topological Dirac semimetal

ISSP University of Tokyo, IMR Tohoku University^A

Takahiro Misawa, Kentaro Nomura^A

Electromagnetic Response of honeycomb lattice model for Dirac electron Ⅱ

Univ. of Tokyo

Takao Sangawa, Yusuke Masaki, Yusuke Kato

^●5

Light-induced topologically nontrivial phases in quantum wires

Kwansei Gakuin Univ.

LIU Feng, WAKABAYASHI Katsunori

Break　（15:00〜15:15)

Topological Electride and Quantized Zak Phase

Dept. of Physics, Tokyo Tech^A, TIES, Tokyo Tech.^B, CEMS, RIKEN^C, Materials and Structures Laboratory, Tokyo Tech^D

Motoaki Hirayama^A,B,C, Satoru Matsuishi^B,D, Hideo Hosono^B,D, Shuichi Murakami^A,B

Nuclear Magnetic Resonance in Dirac and Weyl Materials: Orbital and Quadrupole Interactions

Dept. Phys., Univ. Tokyo, Dept. Appl. Phys., Tokyo Univ. Sci.^A

Hideaki Maebashi, Tomoki Hirosawa, Masao Ogata, Hidetoshi Fukuyama^A

Investigation of the Electronic Structure of a Multi-layered Dirac Electron System EuMnBi₂ with an Antiferromagnetic Order

Dept. of Appl. Phys., Univ. of Tokyo^A, ISSP, Univ. of Tokyo^B, Dept. of Phys., Osaka Univ.^C, JST-PRESTO^D, Riken CEMS^E

K. Fukada^A, H. Masuda^A, M. Sakano^A, K. Kuroda^B, A. Harasawa^B, K. Yaji^B, T. Kondo^B, S. Shin^B, H. Sakai^C,D, S. Ishiwata^A,D, K. Ishizaka^A,E

Magnetotransport properties depending on carrier density for a Dirac metal BaMnSb₂ with canted-antiferromagnetic order

Department of Physics, Osaka Univ.^A, JST-PRESTO^B, AHMF, Osaka Univ.^C

H. Fujimura^A, H. Sakai^A,B, K. Tsuruda^A, T. Kida^C, M. Hagiwara^C, H. Murakawa^A, and N. Hanasaki^A

Electric property of thin layer of high TC superconductor Bi2212

Dept. of Phys. Osaka Univ.¹, ENS Lyon², CSRN, Osaka Univ.³

Shota Suzuki¹, Maxen Cosset-Cheneau², Tsukasa Kawakami¹, Tomonori Arakawa^1,3, Shigeki Miyasaka¹, Setsuko Tajima¹, Yasuhiro Niimi^1,3, Kensuke Kobayashi^1,3

Giant diamagnetism of Sr₃PbO antiperovskite with three-dimensional Dirac electrons

Dept. of Physics, Graduate School of Science, Univ. of Tokyo^A, Max Planck Institutes for Solid State Research^B

S. Suetsugu^A, K.Kitagawa^A, K. Hayama^A, A. W. Rost^B, J. Nuss^B, C. Muhle^B, H. Takagi^A,B

Temperature and magnetic field dependences of optical conductivity spectrum of Weyl semimetals TaPn (Pn = P, As)

Osaka Univ.^A, MPI CPfS^B

Shin-ichi Kimura^A, Yuko Yokoyama^A, Yuki Nakajima^A, Hiroshi Watanabe^A, Jorg Sichelschmidt^B, Vicky Süss^B, Marcus Schmidt^B, Claudia Felser^B

Variation of Berry’s phase depending on a magnetic-field direction in the Weyl semimetal NbAs

Dept. of Phys. Osaka Univ.^A, AHMF Osaka Univ.^B, JST-PRESTO^C

M.Komada^A, H.Murakawa^A, K.Yokoi^A, T.Kida^B, M.Hagiwara^B, H.Sakai^A,C, and N.Hanasaki^A

24th B403 Room　24pB403　13:45〜17:15

Division 7, Division 4 Joint
Graphene related materials
（Transport and spectroscopy）

Band Gap Opening of Graphene by Periodic Strain

Univ. Tsukuba, PRESTO-JST^A

Hikari Tomori^A, Rineka Hiraide, Yoiti Ootuka, Akinobu Kanda

Observation of spin-polarization of Graphene or h-BN on Ferromagnets

QST

A. Kawasuso, A. Miyashita, M.Maekawa, K. Wada, T. Watanabe, S. Entani, S. Sakai

Ultrafast decay of photoluminescence from monolayer graphene on SiC substrate caused by the buffer layer

Grad. Sch. of Eng., Nagoya Univ.^A, GIC, Kyushu Univ.^B, Inner Mongolia University for The Nationalities^C, IMaSS, Nagoya Univ.^D

Hirotaka Imaeda^A, Takeshi Koyama^A, Hideo Kishida^A, Kenji Kawahara^B, Hiroki Ago^B, Jianfeng Bao^C, Tomoo Terasawa^D, Wataru Norimatsu^A, Michiko Kusunoki^D

Hydrogen termination of defects in graphene

Graduate School of Science and Engineering, Hosei University

Yoshinori Obata, Kazuyuki Takai^A

Tuning graphene structures by ion beam irradiation

Hosei University

Kosuke Nakamura, Kazuyuki Takai, Tomoaki Nishimura

STM/S Studies of the Zigzag Edge States in Graphene Nanoribbon

Dept. Phys., UTokyo^A, CRC, UTokyo^B

Tomohiro Matsui^A, Andre E. B. Amend^A, Kazuma Kita^A, Hideki Sato^A, Hiroshi Fukuyama^A,B

Break　（15:15〜15:30)

Electronic Structure of Multi-layer Graphene

AdSM, Hiroshima University, NIMS^A

Tomoaki Nakasuga, Ryoya Ebisuoka, Taiki Hirahara, Takushi Oka, Shingo Tajima, Kenji Watanabe^A, Takashi Taniguchi^A, Ryuta Yagi

Cyclotron resonance on the higher energy band of the epitaxial bilayer graphene

National Institute for Materials Science, Tohoku University^A, NTT Basic Research Laboratories^B, Kwansei Gakuin University^C

Kanji TAKEHANA, Yasutaka IMANAKA, Tomoaki KANEKO^A, Yoshiaki SEKINE^B, Makoto TAKAMURA^B, Hiroki HIBINO^C

Low field magnetoresistance oscillation in moiré superlattices in Graphene/h-BN heterostructure

AdSM^A, NIMS^B

Ryoya Ebisuoka^A, Taiki Hirahara^A, Takushi Oka^A, Tomoaki Nakasuga^A, Kenji Watanabe^B, Takashi Taniguchi^B, Ryuta Yagi^A

Variation of Band Structure in Tetra-layer Graphene by Gate Electric Fields

AdSM, Hiroshima University, NIMS^A

Hirahara Taiki, Ebisuoka Ryoya, Oka Takushi, Nakasuga Tomoaki, Tajima Shingo, Watanabe Kenji^A, Taniguchi Takashi^A, Yagi Ryuta

Temperature Dependence of R_xx and R_xy near Charge Neutral Point in Ti-cleaned Single-Layer Graphene

Faculty of Engineering, Osaka Inst. of Tech^A, Nanomaterials Microdevices Research Center, Osaka Inst. of Tech^B, Materials Science & Engineering, Georgia Tech^C, Department of Physics, Hyogo College of Medicine^D

Akira Fujimoto^A,B, Koji Uema^A, Christopher Perini^C, Daiju Terasawa^D, Akira Fukuda^D, Shigehiko Sasa^A,B, Eric Vogel^C

Non local measurement in a few layer graphene under a magnetic field

University of Tokyo^A, ETH Zurich^B, NIMS^C, CEMS RIKEN^D

Miuko Tanaka^A, Yuya Shimazaki^B, Ivan Borzenets^A, Takashi Taniguchi^C, Kenji Watanabe^C, Russel Deaconl^D, Michihisa Yamamoto^A,D, Seigo Tarucha^A,D

Anisotropic Fermi Surface of Bilayer Graphene Measured by Using Antidot Lattices

AdSM, Hiroshima University, NIMS^A

Oka Takushi, Ebisuoka Ryoya, Hirahara Taiki, Nakasuga Tomoaki, Tajima Shingo, Taniguchi Takashi^A, Yagi Ryuta

24th K701 Room　24pK701　13:45〜17:00

Division 4, Division 3
Quantum Wires and Small Junctions

Control of subband structure of InSb quantom wires by side gates

Fac. Sci., Univ. of the Ryukyus

Takeshi Inaoka

Supercurrent in electric-field-induced superconducting MoS₂ / superconducting Al junction

JWU, TUS^A, TUS RIST^B

Yumika Aikawa, Kohei Tsumura^A, Tomoe Narita, Hideaki Takayanagi^B, Ryosuke Ishiguro

Superconducting proximity effect on Nb/ZnO based electric double layer transistor structure

JWU, TUS RIST^A

Tomoe Narita, Hideaki Takayanagi^A, Ryosuke Ishiguro

Cancellation

Transport properties of junctions between a superconductor and two-dimensional electrons in an InAs quantum well under high magnetic fields

ISSP, The University of Tokyo

Makoto Onizaki, Yoshiaki Hashimoto, Taketomo Nakamura, and Shingo Katsumoto

Break　（15:00〜15:15)

Temperature dependences of critical current for ferromagnetic Josephson junctions

NICT, JST-PRESTO^A

Taro Yamashita^A, Akira Kawakami, Hirotaka Terai

Dynamical nuclear spin polarization in a quantum point contact under in-plane magnetic fields

Ibaraki Univ., RIKEN^A

Tomosuke Aono, Peter Stano^A, Minoru Kawamura^A, Keiji Ono^A, Takashi Komine

Wavefunction and supercurrent at multi-terminal Josephson junction

Osaka Univ., AIST

Tomohiro Yokoyama, Shiro Kawabata

Cancellation

Tomonaga—Luttinger liquid behavior in 1D electron system formed in InAs Quantum well

Fac. of Eng., The Univ. of Tokyo^A, CEMS, RIKEN^B, Univ. of California^C, Univ. of Tsukuba^D

Y. Sato^A, S. Matsuo^A, K, Ueda^A, Y. Takeshige^A, H. Kamata^B, J.S. Lee^C, B. Shojaei^C, C. Palmstrøm^C, Y. Tokura^D, S. Tarucha^A,B

Gate Tuning Electron Transport in Al – Double Nanowires InAs – Al device

Univ. of Tokyo^A, RIKEN^B, Peking Univ.^C, Lund Univ.^D

K. Ueda^A, S. Matsuo^A, H. Kamata^A,B, Y. Sato^A, Y. Takeshige^A, K. Li^C, S. Jeppesen^D, L. Samuelson^D, H. Q. Xu^C,D, S. Tarucha^A,B

High-frequency transport properties of InAs nanowire Josephson junctions

RIKEN^A, Univ. of Tokyo^B, Peking Univ.^C, Lund Univ.^D

H. Kamata^A,B, R. S. Deacon^A, S. Matsuo^B, K. Ueda^B, K. Li^C, H. Q. Xu^C,D, S. Tarucha^A,B

25th B101 Room　25aB101　9:30〜12:45

Division 4
Topological Semimetals and Superconductors
（Experiments）

Quantum oscillation of topological nodal line semimetal CaAgAs

NIMS, Dept. Applied Physics, Nagoya Univ.^A, IAR, Nagoya Univ.^B, NHMFL^C

Hishiro T. Hirose, Taichi Terashima, Yoshitaka Matsushita, Takanobu Hiroto, Taichi Wada, Yoshihiko Okamoto, David Graf, Shinya Uji

Synthesis and Physical Properties of Single Crystals of Line-Node Dirac Semimetal CaAgP

Dept. Applied Physics, Nagoya Univ.^A, IAR, Nagoya Univ.^B, Dept. Physics, Nagoya Univ.^C

K. Saigusa^A, T. Wada^A, Y. Okamoto^A,B, A. Yamakage^B,C, Y. Yamakawa^B,C, K. Takenaka^A

Surface states of topological line-node semimetals ZrGeXc (Xc = S, Se, Te) : high-resolution ARPES

Dept. Phys., Tohoku Univ.^A, CSRN, Tohoku Univ.^B, WPI-AIMR, Tohoku Univ.^C, ISIR, Osaka Univ.^D, and Univ. Cologne^E

T. Nakamura^A, D. Takane^A, H. Oinuma^A, S. Souma^B,C, K. Nakayama^A, K. Yamauchi^D, T. Oguchi^D, T. Takahashi^A,B,C, T. Sato^A,B, Z. Wang^E, and Y. Ando^E

Bulk quantum Hall effect observed in low-carrier-density Dirac semimetal thin films

Dept. of Applied Physics, the Univ. of Tokyo^A, RIKEN Center for Emergent Matter Science^B

S. Nishihaya^A, M. Uchida^A, Y. Nakazawa^A, M. Kriener^B, Y. Kozuka^A, Y. Taguchi^B, M. Kawasaki^A,B

Anomalous Hall effect observed in Dirac semimetal - ferromagnetic insulator junctions

Dept. of Applied Physics, the Univ. of Tokyo^A, RIKEN Center for Emergent Matter Science^B

M. Uchida^A, S. Sato^A, S. Nishihaya^A, Y. Nakazawa^A, M. Kriener^B, Y. Kozuka^A, Y. Taguchi^B, M. Kawasaki^A,B

Band inversion in semimetal monopnictide RBi (R = La, Ce) : High-resolution ARPES

Dept. Physics, Tohoku Univ.^A, CSRN, Tohoku Univ.^B, WPI-AIMR, Tohoku Univ.^C, KEK-PF^D, and Max-Planck-Institute^E

H. Oinuma^A, D. Takane^A, T. Nakamura^A, K. Nakayama^A, S. Souma^B,C, T. Mitsuhashi^A,D, K. Horiba^D, H. Kumigashira^D, M. Yoshida^E, T. Takahashi^A,B,C, A. Ochiai^A, and T. Sato^A,B

Break　（11:00〜11:15)

Single crystal growth of Cu_xBi₂Se₃

Graduate School of Natural Science and Technology, Okayama University

T. Kawai, Y. Honoki, Y. Kandori, K. Matano, T. Kambe, G.-q. Zheng

Synthesis and transport property of YPd_xPt_1-xBi

Okayama Univ.

Ryusuke Kondo, Hiroki Ishii, Yoshio Nogami

Evolution of Superconductivity with Sr-Deficiency in Antiperovskite Oxide Sr_3-xSnO

Dept. Phys. Kyoto Univ., Dept. Chem. Humboldt Univ.^A, RRI Kyoto Univ.^B

Mohamed Oudah, Jan Niklas Hausmann^A, Shinji Kitao^B, ^◯Atsutoshi Ikeda, Shingo Yonezawa, Makoto Seto^B, Yoshiteru Maeno

NMR study on antiperovskite Sr_3-xSnO

Kyoto University

S. Kitagawa, K. Ishida, M. Oudah, A. Ikeda, S.Yonezawa, Y. Maeno

Observation of 4π-Periodic Josephson Current on the Magnetically-Doped Topological Insulator/ Superconductor Junction

AIST, MSL-Tokyo Tech^A, Hokkaido Univ.^B

Rikizo Yano, Masao Koyanagi, Hiromi Kashiwaya, Kohei Tsumura, Hishiro T. Hirose^A, Yasuhiro Asano^B, Takao Sasagawa^A, Satoshi Kashiwaya

Transport properties of a topological insulator/superconductor junction under the presence of a quantum vortex

AIST, Tokyo Tech

K. Tsumura, R. Yano, M. Koyanagi, H. Kashiwaya, H. T. Hirose, H. Ezure, T. Sasagawa, S. Kashiwaya

25th B402 Room　25aB402　9:00〜11:45

Division 4
Quantum Dots

Microscopic Fermi-liquid theory for multi-orbital Anderson impurity away from half-filling

Osaka City University

Akira Oguri, Yoshimichi Teratani

Fermi-liquid corrections for a non-equilibirum SU(4) Kondo effect away from half-filling

Osaka City University

Yoshimichi Teratanai, Akira Oguri

Spectral properties of Andreev bound states in a quantum dot embedded in a Josephson junction.

Osaka City University, Advanced Simulation Technology Of Mechanics R&D, Co., Ltd.^A

Yuta Higuchi, Yoshimichi Teratanai, Akira Oguri, Yoichi Tanaka^A

0-π transition in the Kondo regime of a superconductor / nanotube junction

Osaka University^A, University of Paris-Sud^B, Osaka City University^C, CSRN^D

Tokuro Hata^A, Meydi Ferrier^B, Tomonori Arakawa^A, Kensuke Kobayashi^A,D, Raphaëlle Delagrange^B, Richard Deblock^B, Hélène Bouchiat^B, Yuta Higuchi^C, Yoshimichi Teratani^C, Akira Oguri^C

Analysis of phonon transport through a two-state system by the continuous quantum Monte Calro method

Institute for Solid State Physics, The University of Tokyo, Keio University, Science and Technology^A

Tsuyoshi Yamamoto, Takeo Kato, Keiji Saito^A

Optimum channel capacity of information transmission through a quantum dot

Mie Univ.

Yasuhiro Utsumi

Break　（10:30〜10:45)

Indirect acquisition of Berry phase of electrons via Coulomb interaction

National Institute of Technology, Tsuyama College^A, University of Tsukuba^B

Toshihiro Kubo^A, Yasuhiro Tokura^B

Non-universal transmission phase behaviour of a large quantum dot

AIST, Institut Néel^A, Univ. Tokyo^B, RIKEN CEMS^C, Ruhr-Universität, Bochum^D

S. Takada, H. Edlbauer^A, G. Roussely^A, M. Yamamoto^B,C, S. Tarucha^B,C, A. Ludwig^D, A. D. Wieck^D, T. Meunier^A and C. Bäuerle^A

Coulomb oscillations in a quantum antidot formed by an air bridge gate structure

Tokyo Institute of Technology

R.Eguchi, H.Aramaki, E.Kamata, T.Fujisawa

The evaluation of nonequilibrium current noises of the correlated quantum dot system by phase fluctuations

Faculty of Pure and Applied Sciences, Univ. of Tsukuba

Kazuaki Arai, Nobuhiko Taniguchi

JPS 73rd Annual Meeting

Program

Division 4

22nd B101 Room 22aB101 9:30〜12:45

Division 4Topological Insulators（Experiments）

Break （11:00〜11:15)

22nd B402 Room 22aB402 9:00〜12:30

Division 4Semiconductor Spintronics and Optical Responses

Break （10:30〜10:45)

22nd B403 Room 22aB403 9:00〜12:45

Division 7, Division 4 JointGraphene related materials（Theories）

Break （10:30〜10:45)

22nd K103 Room 22aK103 9:00〜12:15

Division 8, Division 3, Division 4Topological materials

Break （10:30〜10:45)

22nd A101 Room 22pA101 13:45〜17:10

Division 4, Division 1, Division 6, Cosmic Rays/AstrophysicsQuantum technology for measurement

Break （15:25〜15:40)

22nd B101 Room 22pB101 13:45〜17:00

Division 4Topological Phase and Edge Conductivity（Theories）

Break （15:15〜15:30)

22nd B402 Room 22pB402 13:45〜17:00

Division 4Graphene（Theories and experiments）

Break （15:00〜15:15)

22nd B404 Room 22pB404 13:45〜18:00

Division 7, Division 4Organic Dirac systems

Break （15:45〜16:00)

22nd K503 Room 22pK503 13:30〜16:50

Division 8, Division 1, Division 3, Division 4, Division 11Kitaev spin liquids and Majorana particles: Recent progress driven by both theories and experiments, and future perspective

Break （15:05〜15:20)

23rd B101 Room 23aB101 9:00〜12:35

Division 4, Division 1, Division 6, Division 8, Division 9New Developments in Topological Materials Science

Break （10:40〜10:55)

23rd B401 Room 23aB401 9:30〜12:15

Division 7, Division 4 JointTransition metal chalcogenides

Break （10:30〜10:45)

23rd B402 Room 23aB402 9:15〜12:00

Division 4Quantum Dots

Break （10:30〜10:45)

23rd B101 Room 23pB101 13:45〜17:30

Division 4Topological Superconductivity（Theories）

Break （15:15〜15:30)

23rd B402 Room 23pB402 13:45〜17:00

Division 4Quantum Hall Effects

Break （15:00〜15:15)

23rd K103 Room 23pK103 13:30〜17:25

Division 8, Division 4, Division 3, Division 1, Division 11New developments of physics driven by topology

Break （15:10〜15:25)

23rd K405 Room 23pK405 13:30〜17:00

Division 5, Division 4, Division 7, Division 8Development of new field of the physical property study to be pioneered by synchrotron spectroscopy

Break （15:05〜15:20)

23rd PSA Room 23pPSA 13:30〜15:30

Division 4Poster Session

24th B101 Room 24pB101 13:45〜17:30

Division 4Lecture of the Young Scientist Award of the Physical Society of Japan

Break （15:00〜15:15)

24th B402 Room 24pB402 13:45〜17:15

Division 4Dirac electron systems（Theories and experiments）

Break （15:00〜15:15)

24th B403 Room 24pB403 13:45〜17:15

Division 7, Division 4 JointGraphene related materials（Transport and spectroscopy）

Break （15:15〜15:30)

24th K701 Room 24pK701 13:45〜17:00

Division 4, Division 3Quantum Wires and Small Junctions

Break （15:00〜15:15)

25th B101 Room 25aB101 9:30〜12:45

Division 4Topological Semimetals and Superconductors（Experiments）

Break （11:00〜11:15)

25th B402 Room 25aB402 9:00〜11:45

Division 4Quantum Dots

Break （10:30〜10:45)

22nd B101 Room　22aB101　9:30〜12:45

Division 4
Topological Insulators
（Experiments）

Break　（11:00〜11:15)

22nd B402 Room　22aB402　9:00〜12:30

Division 4
Semiconductor Spintronics and Optical Responses

Break　（10:30〜10:45)

22nd B403 Room　22aB403　9:00〜12:45

Division 7, Division 4 Joint
Graphene related materials
（Theories）

Break　（10:30〜10:45)

22nd K103 Room　22aK103　9:00〜12:15

Division 8, Division 3, Division 4
Topological materials

Break　（10:30〜10:45)

22nd A101 Room　22pA101　13:45〜17:10

Division 4, Division 1, Division 6, Cosmic Rays/Astrophysics
Quantum technology for measurement

Break　（15:25〜15:40)

22nd B101 Room　22pB101　13:45〜17:00

Division 4
Topological Phase and Edge Conductivity
（Theories）

Break　（15:15〜15:30)

22nd B402 Room　22pB402　13:45〜17:00

Division 4
Graphene
（Theories and experiments）

Break　（15:00〜15:15)

22nd B404 Room　22pB404　13:45〜18:00

Division 7, Division 4
Organic Dirac systems

Break　（15:45〜16:00)

22nd K503 Room　22pK503　13:30〜16:50

Division 8, Division 1, Division 3, Division 4, Division 11
Kitaev spin liquids and Majorana particles: Recent progress driven by both theories and experiments, and future perspective

Break　（15:05〜15:20)

23rd B101 Room　23aB101　9:00〜12:35

Division 4, Division 1, Division 6, Division 8, Division 9
New Developments in Topological Materials Science

Break　（10:40〜10:55)

23rd B401 Room　23aB401　9:30〜12:15

Division 7, Division 4 Joint
Transition metal chalcogenides

Break　（10:30〜10:45)

23rd B402 Room　23aB402　9:15〜12:00

Division 4
Quantum Dots

Break　（10:30〜10:45)

23rd B101 Room　23pB101　13:45〜17:30

Division 4
Topological Superconductivity
（Theories）

Break　（15:15〜15:30)

23rd B402 Room　23pB402　13:45〜17:00

Division 4
Quantum Hall Effects

Break　（15:00〜15:15)

23rd K103 Room　23pK103　13:30〜17:25

Division 8, Division 4, Division 3, Division 1, Division 11
New developments of physics driven by topology

Break　（15:10〜15:25)

23rd K405 Room　23pK405　13:30〜17:00

Division 5, Division 4, Division 7, Division 8
Development of new field of the physical property study to be pioneered by synchrotron spectroscopy

Break　（15:05〜15:20)

23rd PSA Room　23pPSA　13:30〜15:30

Division 4
Poster Session

24th B101 Room　24pB101　13:45〜17:30

Division 4
Lecture of the Young Scientist Award of the Physical Society of Japan

Break　（15:00〜15:15)

24th B402 Room　24pB402　13:45〜17:15

Division 4
Dirac electron systems
（Theories and experiments）

Break　（15:00〜15:15)

24th B403 Room　24pB403　13:45〜17:15

Division 7, Division 4 Joint
Graphene related materials
（Transport and spectroscopy）

Break　（15:15〜15:30)

24th K701 Room　24pK701　13:45〜17:00

Division 4, Division 3
Quantum Wires and Small Junctions

Break　（15:00〜15:15)

25th B101 Room　25aB101　9:30〜12:45

Division 4
Topological Semimetals and Superconductors
（Experiments）

Break　（11:00〜11:15)

25th B402 Room　25aB402　9:00〜11:45

Division 4
Quantum Dots

Break　（10:30〜10:45)