Program

Division 7

8 D2 Room 8aD2 9:00〜12:45

Division 4,Division 7
Graphene and related materials (Theory)

1
Tunable electron-phonon interactions in moire graphene
MITA, Univ. of TokyoB
Hiroaki IshizukaA,B, Ali FahimniyaB, Leonid LevitovB
2
Bulk-edge correspondence in topological charge pumping by sliding moire ́ pattern in twisted bilayer graphene
Dept. of Phys. Osaka Univ.
Manato Fujimoto, Mikito Koshino
3
Hofstadter butterfly and the quantum Hall effect in twisted double bilayer graphenes
NYU ShanghaiA, Osaka Univ.B, East China Normal Univ.C
J. A. CrosseA, Naoto NakatsujiB, Mikito KoshinoB, Pilkyung MoonA,C
4
Novel conditionally bound states and anti-Klein tunnelling in bilayer graphene
Univ. of LeicesterA, Univ. of TokyoB, AISTC
P. MaksymA,B, H. AokiB,C
5
High-frequency rectification via chiral Bloch electrons
MIT Physics, Harvard ChemistryA
Hiroki Isobe, Su-Yang XuA, Liang Fu
6
Electronic state of chemically modified ACNT and ZCNT
Sci and Tech. Seikei Univ.
Masahiro Ishii, Mitsuyoshi Tomiya, Shoichi Sakamoto
7
Transport through a network system
POSTECH, ISSP UTokyoA
Jongjun M. Lee, Masaki OshikawaA, Gil-Young Cho

Break (10:45〜11:00)

8
Topological nodal line semimetals in three-dimensional graphyne-N
Dept. Phys. Osaka Univ.
Takuto Kawakami, Takafumi Nomura, Mikito Koshino
9
Topological localized states of multi-way junctions with graphene nanoribbons
Dept. Phys. Osaka Univ.
Gen Tamaki, Takuto Kawakami, Mikito Koshino
10
Graphene-Nanoribbon for Electrical Conduction Characteristics
Seikei. Univ.
W.Shibuya, M.Tomiya, S.Sakamoto
11
Electronic transport property calculation of graphene nanoroad using tight-binding model
Graduate School of Engineering Hokkaido Univ.
Masahiro Kudo, Yoshiyuki Egami
12
Helical channels derived from twin boundary in hexagonal boron nitride
Graduate School of Engineering, Hokkaido Univ., Faculty of Engineering, Hokkaido Univ.A
Tatsuya Ishikawa, Yoshiyuki EgamiA, Hiroshi AkeraA
13
Spin Hall current in a layered structure consisting of group-IV atomic layers
Graduate School of Engineering Hokkaido UniversityA, Yokogawa Electric CorporationB
Yuma KitagawaA,B, Yuta SuzukiA,B, Shin-ichiro TezukaB, Hiroshi AkeraA
14
Valley-dependent transmission through an atomic-layer heterojunction
Hokkaido Univ.
Toshiya Ishikawa, Hiroshi Akera

8 E1 Room 8aE1 9:00〜12:00

Division 5,Division 7
Photoinduced Phase Transition

1
Excitonic energy structure and corresponding optical conductivity spectrum modulated by an electric field in a one-dimensional Mott insulator of ET-F2TCNQ by utilizing a charge model
IMSS KEK, Grad. Sch. of Frontier Sci., The Univ. of TokyoA, Fac. of Sci. Hokkaido Univ.B, Fac. of Eng., The Univ. of TokyoC, AISTD
T. Yamaguchi, T. MiyamotoA, N. TakamuraA, N. KidaA, Y. TakahashiB, T. HasegawaC, K. Iwano, and H. OkamotoA,D
2
Photoinduced charge transfer dynamics in a single crystal of new chain coordination-polymer that shows a neutral-ionic phase transition
Tokyo TechA, IMRB
T. IshikawaA, F. SanoA, K. TakuboA, Y. OkimotoA, S. KoshiharaA, Y. DuB, Y. TakahashiB, W. KosakaB, and H. MiyasakaB
3
Effects of Intersite Interactions on Photoinduced Synchronization of Charge Oscillations on a Dimer Lattice
Dept. of Phys., Chuo Univ.
Toshiya Shimada, Kenji Yonemitsu
4
Terahertz-field-induced Mott insulators-charge order transition and metallization in κ-type ET saltsⅡ
Dep. of Adv. Mat. Sci., Univ. of TokyoA, Faculty of Engineering, Univ. of TokyoB, Institute for Molecular Science (IMS)C, The Institute for Solid State Physics, the University of Tokyo (ISSP)D, National Institute of Advanced Industrial Science and Technology (AIST)E
S. LiangA, N. TakamuraA, H. YoshimochiB, M. SudaC, H. YamamotoC, K. MiyagawaB, K. KanodaB, H. MoriD, T. MiyamotoA, H. OkamotoA,E

Break (10:00〜10:30)

Strongly Correlated, Magnetic and Dielectric Materials

5
Imaging of antiferromagnetic domain in multiferroics CuFeO2
Dept. of Applied Physics, Univ. of Tokyo, RIKEN CEMSA, Tokyo College, University of TokyoB
Shogo Iguchi, Shinichiro SekiA, Yoshinori TokuraA,B, Youtarou TakahashiA
6
Collective modes and optical responses in inversion-symmetry-breaking excitonic insulators
Columbia Univ.A, Tokyo TechB, Flatiron Inst.C
Tatsuya KanekoA, Zhiyuan SunA, Yuta MurakamiB, Denis GolezC, Andrew MillisA,C
7
spectroscopic study on the ferromagnetic nodal-line semimetal Fe3GeTe2 thin film
School of Engineering, University of TokyoA, RIKEN CEMSB, School of Science, University of TokyoC, Tohoku UniversityD
Yoshihiro KatoA, Yoshihiro OkamuraA, Susumu MinamiB,C, Reika FujimuraA, Masataka MogiB, Ryutaro YoshimiB, Atsushi TsukazakiD, Kei TakahashiB, Masashi KawasakiA,B, Ryotaro AritaA,B, Yoshinori TokuraA,B, Youtaro TakahashiA,B
8
Numerical study on nonlinear optical responses in a conical magnetic state
Dept. of Appl. Phys., Univ. of Tokyo
S. Okumura, T. Morimoto, Y. Kato, Y. Motome
9
Analysis of photo-irradiated α-RuCl3 on the basis of the Floquet theory
Chuo University
Naoya Arakawa, Kenji Yonemitsu
10
Electron and phonon dynamics of ferroelectric semiconductor (Pb,Sn)Te thin film
Dept. of Applied Physics, Univ. of TokyoA, RIKEN CEMSB, Istitute for Materials Research, Tohoku UniversityC
Hikaru HandaA, Yoshihiro OkamuraA, Ryutaro YoshimiB, Atsushi TsukazakiC, Kei TakahashiB, Masashi KawasakiA,B, Yoshinori TokuraA,B, Youtarou TakahashiA,B

8 G1 Room 8aG1 9:00〜11:40

Division 7
Mott insulator 1

1
Inelastic neutron scattering study on lattice dynamics in the molecular dimer-Mott system κ-(BEDT-TTF)2Cu[N(CN)2]X (X=Cl, Br) II
CROSS1, IMR Tohoku Univ.2, Goethe-University3, MPI-CPfS4, ILL5
M. Matsuura1, R. Kobayashi2, M. Kurosu2, S. Iguchi2, T. Sasaki2, Elena Gati3, Benedikt Hartmann3, Jens Mueller3, Oliver Stockert4, Michael Lang3, and A. Piovano5
2
1H/13C NMR study on the magnetic state of κ-(ET)2Hg(SCN)2Br
Dept. of Appl. Phys., Univ. of Tokyo, JHUA, ISSP, Univ. of TokyoB, IPCPC
M. Urai, K. Miyagawa, N. DrichkoA,B, E. I. ZhilyaevaC, S. A. TorunovaC, R. N. LyubovskayaC, K. Kanoda
3
Studies of spin states in (BEDT-TTF)Cu[N(CN)2]2 by electron spin resonance
Inst. for Materials Res., Tohoku Univ., Univ. of YamanashiA, RIKENB, Kumamoto Univ.C, SPring-8, Japan Synchrotron Radiation Res. Inst.D
M. K. Nuryadin, S. Iguchi, N. YoneyamaA, Y. OshimaB, T. TsumurayaC, T. MoriwakiD, Y. IkemotoD and T. Sasaki
4
Ferromagnetism in kappa-ET2Hg(SCN)2Br
Dept. Basic Science, Univ. of Tokyo
Chisa Hotta

Break (10:00〜10:25)

5
Structure and electronic properties of quasi-one-dimensional Mott insulator (ETTM-STF)2Au(CN)2
RIKEN
Masashi Uebe, Takaaki Minamidate, Hengbo Cui, Reizo Kato
6
Measurement of magnetic penetration depth in κ-(ET)2Cu[N(CN)2]Br under pressure Ⅱ
Sch. Eng., Univ. of Tokyo
Kodai Wakamatsu, Kazuya Miyagawa, Kazushi Kanoda
7
Antiferromagnetic spin splitting and strong correlation effect in κ-type molecular conductors
RIKENA, RIKEN CEMSB, Waseda IASC
Hitoshi SeoA,B, Makoto NakaC
8
Magnetocapacitance effect and infrared optical spectroscopy under magnetic field in α''-(BEDT-TTF)2Rb1.2Co(SCN)4
IMR Tohoku Univ.A, Univ. of YamanashiB, SPring-8/JASRIC
Satoshi IguchiA, Koutaro MoritaA, Yuki KudoA, Naoki YoneyamaB, Yuka IkemotoC, Taro MoriwakiC, Takahiko SasakiA
9
Infrared optical spectroscopy under pressure in molecular organic conductor α''-(BEDT-TTF)2Rb1.2Co(SCN)4
IMR Tohoku Univ.A, Univ. YamanashiB, SPring-8/JASRIC
Yuki KudoA, Satoshi IguchiA, Naoki YoneyamaB, Yuka IkemotoC, Taro MoriwakiC, Takahiko SasakiA

9th G1 Room 9aG1 9:00〜11:25

Division 7
Molecular Dirac materials

1
Spin-orbit coupling effect on Dirac band dispersions in quasi-2D molecular conductor \alpha-(BETS)2I3
POIE, Kumamoto Univ., Dept. of Appl. Phys., Nagoya Univ.A, Kanazawa Univ.B, Kanazawa Univ. NanoMaRiC, Nagoya Univ.D, Fukushima Medical Univ.E, IMSF
T. Tsumuraya, S. KitouA, Hikaru SawahataB, Fumiyuki IshiiC, Y. SuzumuraD, K. HirakiE, T. NakamuraF, H. SawaA
2
Orbital magnetism of α-(BETS)2I3
RIKEN, Univ. TokyoA, Kumamoto Univ.B
S. Fujiyama, H. MaebashiA, H-B. Cui, T. TsumurayaB, M. OgataA, R. Kato
3
Analysis of Organic Conductor α-(BETS)2I3 by Multi-orbital Model
Dept. of Phys., Nagoya University, The Institute for Solid State PhysicsA, Dept. of Appl. Phys., Nagoya Univ.B
A. Kobayashi, D. Ohki, K. YoshimiA, S. KitouB, H. SawaB
4
Inplane magnetoresistance in organic Dirac electron systems
Toho Univ.A, Ehime Univ.B, Tokyo Univ. of Sci.C, RIKEND
R. KobaraA, R. DoiB, T. NaitoB, M. TamuraC, R. KatoD, Y. KawasugiA, Y. NishioA, K. KajitaA and N. TajimaA

Break (10:00〜10:25)

5
Low temperature states in organic Dirac electron system
Toho Univ.A, RIKENB
N. TajimaA, R. KobaraA, R. KatoB, Y. KawasugiA, Y. NishioA, and K. KajitaA
6
Quantum transport phenomena in organic Dirac electron systems under pressure
Toho Univ.A, RIKENB, IMSC
Y. UnozawaA, M. SudaB, H. M. YamamotoC,D, R. KatoD, Y. KawasugiA, Y. NishioA, K. KajitaA and N. TajimaA
7
Topological transport in organic Dirac fermion systems
ISSP, UTokyo
Toshihito Osada, Andhika Kiswandhi
8
Electron correlation effect at the edge of the single-component molecular conductor [Pt(dmdt)2]
Dept. of Phys., Nagoya Univ., Dept. of Chem., College of Humanities and Sciences, Nihon Univ.A
Taiki Kawamura, Biao ZhouA, Akiko KobayashiA, Akito Kobayashi

9th G1 Room 9pG1 13:30〜16:25

Division 7,Division 4
Graphen, nanotube, high-pressure studies

1
Electronic properties of graphene with polygonal structural defects arranged periodically
Dept. Phys., Tokyo. Inst. Tech.
Yuta Taguchi, Susumu Saito
2
Pressure Effect in Alkali Superoxide NaO2 II
Okayama Univ., Hiroshima Univ.A, Ibaraki Univ.B, RIKEN Nishina CenterC
M. Miyajima, T. HasegawaA, T. NakanoB, I. WatanabeC, N. OgitaA, T. C. Kobayashi, T. Kambe
3
First-principles calculation of Sn under high-pressure
INSD Osaka Univ., Kindai Univ. Tech. College
Masaaki Geshi, Hiroki Funashima
4
First-Principles Molecular Dynamics Simulation of Hydrogen Clathrate Hydrate IV
QST
IKEDA Takashi

Break (14:30〜14:55)

5
Diameter-dependent Photoluminescence Properties in Color Centers of Air-Suspended Single-Walled Carbon Nanotubes
Quantum Optoelectronics Research Team, RIKEN Center for Advanced PhotonicsA, Department of Chemistry and Biochemistry, University of Maryland, College ParkB, Nanoscale Quantum Photonics Laboratory, RIKEN Cluster for Pioneering ResearchC, Department of Mechanical Engineering, The University of TokyoD, Energy NanoEngineering Laboratory, National Institute of Advanced Industrial Science and Technology (AIST)E, Maryland NanoCenter, University of Maryland, College ParkF
Daichi KozawaA, Xiaojian WuB, Akihiro IshiiA,C, Jacob FortnerB, Keigo OtsukaC, Rong XiangD, Taiki InoueD, Shigeo MaruyamaD,E, YuHuang WangB,F, Yuichiro K. KatoA,C
6
Excitons and plasmons in graphene nanoribbons
Iwate Univ.
Seiji Uryu
7
Electronic properties of monolayer graphene under an electric field
Res. Inst. for Interdisciplinary Sci., Okayama Univ., Res. Center for Organic Electronics, Yamagata Univ.A
Lei Zhi, Hidenori Goto, Akari Miura, Ritsuko Eguchi, Takao NishikawaA, Shizuo TokitoA, Yoshihiro Kubozono
8
First-principles study with hybrid functional of impurity states in h-BN layer
Tokyo Institute of Technology, McGill Univ.
T. Haga, S. Yuan, K. H. Bevan, S. Saito
9
Double periodic structure in hBN/Graphene/hBN trilayer system and its electric properties
Dept. of Phys. Osaka Univ.
Hiroki Oka, Mikito Koshino
10
Friedel Oscillation on graphene and the resistance of multi-walled carbon nanotubes
AIST, ADMATA
T. Inaba, T. Morimoto, S. YamazakiA, T. Okazaki

10th D2 Room 10aD2 9:00〜12:30

Division 4,Division 7
Chalcogenide

1
Stacking angle dependence of bulk photovoltaic effect in a van der Waals heterostructure
The University of TokyoA, Nanjing UniversityB, Case Western Reserve UniversityC, RIKEN CEMSD
Toshiya IdeueA, Takatoshi AkamatsuA, Zhou LingB, Sota KitamuraA, Masaru OngaA, Yuji NakagawaA, Joseph LaurienzoC, Junwei HuangB, Takahiro MorimotoA, Hongtao YuanB and Yoshihiro IwasaA,D
2
Magnetic properties of Cr1/3NbSe2 epitaxial thin films
Dept. of Appl. Phys., Univ. of Tokyo, RIKEN-CEMSA
Yuki Majima, Bruno Kenichi Saika, Hideki Matsuoka, Masaki NakanoA, Satoshi Yoshida, Kyoko IshizakaA, Yoshihiro IwasaA
3
Electronic structure of Cr1/3NbSe2 epitaxial thin films studied by angle-resolved photoemission spectroscopy
Sch. of Eng., Univ. of TokyoA, RIKEN CEMSB
Bruno Kenichi SaikaA, Yuki MajimaA, Hideki MatsuokaA, Masaki NakanoA,B, Satoshi YoshidaA, Masato SakanoA, Yoshihiro IwasaA,B, Kyoko IshizakaA,B
4
Angle-resolved photoemission spectroscopy study of single-layer TaTe2 grown by molecular-beam epitaxy
Sch. of Eng., Univ. of TokyoA, OISTB, RIKEN CEMSC
Bruno Kenichi SaikaA, Satoshi YoshidaA, Natsuki MitsuishiA, Masato SakanoA, Yuita FujisawaB, Yoshinori OkadaB, Yue WangA, Hideki MatsuokaA, Masaki NakanoA,C, Yoshihiro IwasaA,C, Kyoko IshizakaA,C
5
Anomalous Hall effect in ferromagnetic NbSe2 (experiment)
Dept. of Appl. Phys., Univ. of TokyoA, Hokkaido Univ.B, RIKEN CEMSC, Osaka Univ.D
Hideki MatsuokaA, Habe TetsuroB, Yoshihiro IwasaA,C, Koshino MikotoD, Masaki NakanoA,C
6
Anomalous Hall effect in ferromagnetic NbSe2 (theory)
Hokkaido Univ.A, Dept. of Appl. Phys., Univ. of TokyoB, RIKEN CEMSC, Osaka Univ.D
Tetsuro HabeA, Hideki MatsuokaB, Yoshihiro IwasaB,C, Masaki NakanoB,C, Mikito KoshinoD

Break (10:30〜10:45)

7
Quasi-one-dimensional electronic states of multilayer VTe2 thin films studied by high-resolution ARPES
Dept. Physics, Tohoku Univ.A, CSRN, Tohoku Univ.B, and WPI-AIMR, Tohoku Univ.C
T. KawakamiA, T. TaguchiA, T. KatoA, Y. SarutaA, K. SugawaraA,B,C, T. TakahashiA,B,C, and T. SatoA,B,C
8
High resolution ARPES study of atomic-layer MoTe2 thin film
Dept. Physics, Tohoku Univ.A, CSRN, Tohoku Univ.B, and WPI-AIMR, Tohoku Univ.C
Y. SarutaA, T. KawakamiA, T. TaguchiA, T. KatoA, K. SugawaraA,B,C, T. TakahashiA,B,C, and T. SatoA,B,C
9
Electronic states of mono- and multi-layer NbTe2 thin films studied by ARPES
Dept. Phys., Tohoku Univ.A, CSRN, Tohoku Univ.B, and WPI-AIMR, Tohoku Univ.C
T. TaguchiA, T. KawakamiA, T. KatoA, Y. SarutaA, K. SugawaraA,B,C, T. TakahashiA,B,C, and T. SatoA,B,C
10
Exotic Bound States and Dynamics of Electron-Phonon Coupling Observed in 1T-TaS2 Using Scanning Tunneling Microscopy
RIKEN Center for Emergent Matter Sci.A, Quantum-Phase Electronics Center and Dept. of Applied Phys., The Univ. of TokyoB
Christopher J. ButlerA, Masaro YoshidaA, Tetsuo HanaguriA, Yoshihiro IwasaA,B
11
Sliding property of charge-density-wave in NbSe3 thin film
Grad. Sci., Osaka U.A, Grad. Sci., U. TokyoB, CSRN, Osaka U.C
Koji FujiwaraA, Shuichi IwakiriA, Masahiko YokoiA, Mori WatanabeA, Kensuke KobayashiA,B, Yasuhiro NiimiA,C
12
Extremely large magnetoresistance and quantum oscillations in high quality crystals of a Weyl Semimetal WTe2
MSL, Tokyo Tech.
Shota Okazaki, Takao Sasagawa
13
Observation of layer-dependent electronic structures in atomically thin WTe2
Dept. of Appl. Phys., the Univ. of TokyoA, IIS, the Univ. of TokyoB, RIKEN CEMSC, MSL, Tokyo Tech.D, NIMSE, CREST-JSTF
Y. TanakaA, S. MasubuchiB, M. SakanoA, A. OshimaA, T. NomotoA, R. AritaA,C, S. OkazakiD, T. SasagawaD, K. WatanabeE, T. TaniguchiE, T. MachidaB,F, K. IshizakaA,C

10th G1 Room 10aG1 9:00〜10:55

Division 7
Organic semiconductor and device

1
Two-dimensional hole gas and carrier transport in organic single-crystal semiconductors using electric double-layer transistors
The Univ. of TokyoA, JST PRESTOB
Naotaka KasuyaA, Toshihiro OkamotoA,B, Shun WatanabeA,B, Jun TakeyaA
2
Carrier Induced Giant Bleaching Effect Mediated by Weakly Bound Exciton in Trap-Less Organic Single-Crystal FETs
U. Tokyo, AISTA
Satoshi Matsuoka, Jun'ya TsutsumiA, Tatsuo Hasegawa
3
Bayesian spectroscopy for analyzing gate-induced spectra of organic field-effect transistors III
Technical Division, Kumamoto Univ., GSST, Kumamoto Univ.A, IINa, Kumamoto Univ.B, Graduate School of Science, Osaka City UniversityC
K. Iwamitsu, K. HigashiyamaA, H. KumazoeB, K. KanemotoC, I. AkaiB
4
Effects of Photo Chemical Reaction of Photochromic Molecule Adsorbed on Channel of MoS2 FET
Dept. of Chemistry, Tohoku Univ.A, IMRAM, Tohoku Univ.B
Md. Shamim Al MamuA, Tsuyoshi TakaokaB, Yudai TanakaA, Alam Md IftekharulA, Hiroki WaizumiA and Tadahiro KomedaB

Break (10:00〜10:25)

5
Organic Semiconductor Laser: electrical driven and optical driven mode
AIMR, Tohoku Univ.A, Grad. Sch. Sci., Tohoku Univ.B, IISER IndiaC
Katsumi TanigakiA, Taiki MiuraB, Thangavel KanagasekaranC, Hidekazu ShimotaniB
6
Application of gate modulation imaging technique to label-free bioimaging
AIST
Jun'ya Tsutsumi

10th J1 Room 10aJ1 9:00〜12:45

Division 9,Division 1,Division 7,Division 10,Division 11
Hydrogenomics- Science for versatile element of hydrogen

1
Lithium Superionic Conduction and Battery Application of Complex Hydrides −Challenge in HYDROGENOMICS−
Tohoku Univ. WPI-AIMR
Orimo Shin-ichi
2
Growth of Yttrium Oxy-hydride Epitaxial Thin Films and Light-induced Insulator-to-Metal transition
Tokyo Inst Technol
Shimizu Ryota
3
Proton conductive ionomer membranes: molecular design and applications
Yamanashi Univ.
Miyatake Kenji
4
Control of solid states by coupling of hydrogens and electrons
Tokyo Univ., ISSP
Mori Hatsumi

Break (11:00〜11:15)

5
Inorganic Nanocatalysts for Efficient Material Conversions
Kyusyu Univ.
Yamauchi Miho
6
Control of diffusion and reaction of hydrogen at metal subsurfaces
Tokyo Denki Univ.
Ogura Shohei
7
Hydrogen data assimilation for measurement and simulation
Shinji Tsuneyuki

10th G1 Room 10pG1 13:30〜16:50

Division 7,Division 4,Division 5,Division 9,Division 10
New frontiers of material science in graphene

1
Introduction
Tohoku Univ.
Katsuaki Sugawara
2
Highly-Integrated Synthesis of Graphene Nanoribbon and its Growth Dynamics
Tohoku Univ.
Toshiaki Kato
3
Fabrication of large-area twisted bilayer graphene and evaluation of electronic structures
Kyushu Univ.
Satoru Tanaka
4
Nagoya Univ.
Taishi Takenobu

Break (15:05〜15:20)

5
Electrical control of graphene plasmons
NTT
Norio Kumada
6
Quantum transport in hBN/graphene superlattices: Valley Hall state, Superconductivity, Single-carrier transport
Tokyo Denki Univ.
Satoshi Moriyama
7
Optical properties of atomic layer material using circularly polarized light
Tohoku Univ.
Saito Riichiro

11th G1 Room 11aG1 9:00〜11:40

Division 7
Neutral-ionic transition, spin liquid and thermal properties

1
Temperature dependence of Raman scattering spectra for (HMTTeF)(Et2TCNQ)(THF)x
Nagoya Univ.A, Kyoto Univ.B, Toyota Phys. Chem. Res. Inst.C
S. SatakiA, Y. NakamuraA, Y. YoshidaB, G. SaitoC, H. KishidaA
2
Polaron in the ferroelectric phase under pressure of the neutral-ionic phase transition material TTF-CA
Dept. of Appl. Phys., Univ. of Tokyo, AISTA, RIKENB, Dept. of Adv. Mat. Sci., Univ. of TokyoC
K. Sunami, R. Takehara, A. Katougi, K. Miyagawa, S. HoriuchiA, R. KatoB, T. MiyamotoC, H. OkamotoA,C, K. Kanoda
3
Temperature and pressure dependence of neutral-ionic phase transition peculiar paraelectric phases in TTF-CA
Nagoya Inst. of Technol.
Takuya Saga, Shu Ohmura, Akira Takahashi
4
Thermal conductivity measurements of the neutral-ionic transition material, TTF-CA
Tokyo TechA, CRESTB, AISTC, Tohoku Univ.D
R.TakeharaA,B, S. HoriuchiC, T. NishinoA,B, N. HoshinoD, T. AkutagawaB,D, Y. ShojiA,B, T. FukushimaA,B

Break (10:00〜10:25)

5
A Discrepancy in Thermal Conductivity Measurement Data of Quantum Spin Liquid EtMe3Sb[Pd(dmit)2]2 II
RIKEN
Reizo Kato, Masashi Uebe, Hengbo Cui
6
13C NMR of EtMe3Sb[Pd(dmit)2]2 using a single crystal
RIKEN
S. Fujiyama, R. Kato
7
Thermodynamic study of a charge-glass candidate θ-(BEDT-TTF)2CsCo(SCN)4
Osaka Univ.
T. Nomoto, S. Yamashita, H. Akutsu, Y. Nakazawa
8
Cancellation
9
Field-effect thermoelectric power of rubrene single crystal
Department of Materials Science and Engineering, Tokyo Institute of Technology
Yasuhiro Kiyota, Tadashi Kawamoto, and Takehiko Mori

11th D1 Room 11pD1 13:15〜16:30

Division 4,Division 7
Graphene and related materials (Experiment)

1
Twist angle dependency of weak localization in twisted double bilayer graphene
ISSP, The University of Tokyo
M. Kashiwagi, M. Sato, K. Uchida, T. Taen, T. Osada
2
Cyclotron resonance absorption in monolayer graphene under double moiré potentials
IIS,Univ. of TokyoA, NIMSB, CREST-JSTC
M. OnoderaA, K. KinoshitaA, R. MoriyaA, S. MasubuchiA, K. WatanabeB, T. TaniguchiB,A, T. MachidaA,C
3
Quantum Hall effect and single-carrier transport in moiré superlattice double quantum dot devices
NIMS, Gunma Univ.A, Tokyo Denki Univ.B
T. Iwasaki, S. Nakaharai, Y. Wakayama, K. Watanabe, T. Taniguchi, Y. MoritaA, S. MoriyamaB
4
Strongly correlated electrons in a 2D semiconductor moire superlattice revealed by excitonic charge sensing
ETH Zurich, NIMSA
Yuya Shimazaki, Ido Schwartz, Kenji WatanabeA, Takashi TaniguchiA, Martin Kroner, Atac Imamoglu
5
Electrical control of hybrid inter- and intra-layer exciton state in a tunnel coupled bilayer 2D semiconductor
ETH Zurich, NIMSA
Yuya Shimazaki, Ido Schwartz, Kenji Watanabe, Takashi Taniguchi, Martin Kroner, Atac Imamoglu
6
Improved electrical characteristics of thin-film graphite by using hBN surface protection
ISSP, The University of Tokyo
T. Taen, M. Kashiwagi, K. Uchida, and T. Osada

Break (14:45〜15:00)

7
Fabrication and transport property of quantum point contact in bi-layer graphene with the third gate structure
Chiba Univ., Sungkyunkwan Univ.A, NIMSB, SUNY BuffaloC, Arizona State Univ.D
N. Aoki, K. Murase , K. Sakanashi, Y. Kamita, G.-H. KimA, K. WatanabeB, T. TaniguchiB, J.P. BirdC, D.K. フェリーD
8
Quantum transport phenomena in graphene ballistic open quantum dot
Chiba U., Lanzhou U.A, ASUB, U. BuffaloC, SKKUD, NIMSE
K. Sakanashi, X. ChenA, N. Wada, D. K. FerryB, J. P. BirdC, G-h. KimD, K. WatanabeE, T. TaniguchiE, L. HuangA, N. Aoki
9
Formation of quantum dots in CVD graphene nanoribbons
RIEC Tohoku Univ., Grad. Sch. of Eng. Tohoku Univ.A
Takahito Kitada, Takaya Abe, Shinozaki Motoya, Mizuki SeoA, Toshiro KanekoA, Toshiaki KatoA, Tomohiro Otsuka
10
Amplification of weak localization effect in etched graphene
Graduate School of Science, Osaka University, Anritsu Institute for Advanced Research, University of Tokyo, Low Temperature Science Research Center, Graduate School of Science, University of Tokyo, Institute for Physics of Intelligence, Osaka University, Center for Spintronics Research Network
Naoki Hanada, Shuichi Iwakiri, Takuya Asano, Tomohiro Matsui, Hiroshi Fukuyama, Kensuke Kobayashi, Yasuhiro Niimi
11
Magnetic properties in Yb-intercalated Graphene on SiC
Univ. of Tokyo
J. Jung, R. Akiyama, J. D. Verbakel, Y. Endo, K. Watanabe, H. Toyama, T. Takashiro, R. Hobara, and S. Hasegawa
12
Landau quantization in three-dimensional Dirac material black phosphorus
Univ. of Hyogo, IMR. Tohoku Univ.A
T Fujii, Y Nakai, K Ueda, Y Akahama, M Hirata, T Mito, Y Hasegawa

11th G1 Room 11pG1 13:30〜16:10

Division 7
Mott insulator 2

1
Genuine Mott insulators β-(BEDT-TTF)TaF6 and ζ-(BEDT-TTF)PF6
Dept. of Mater. Sci. & Eng., Tokyo Tech., Dept. of Org. & Poly. Mater., Tokyo Tech.A
Tadashi Kawamoto, Kohei KurataA, Takehiko Mori
2
Spectroscopy in a mixed crystal of a quantum spin liquid material, κ-(BEDT-TTF)2Ag2xCu2(1-x)(CN)3
Nagoya Univ.A, Kyoto Univ.B, Toyota Phys. Chem. Res. Inst.C
Y. NakamuraA, Y. YoshidaB, M. MaesatoB, H. KitagawaB, G. SaitoC, H. KishidaA
3
Analysis of charge density distribution in the charge liquid phase in θ-(ET)2RbZn(SCN)4 by Raman spectroscopy
Dept. of Appl. Phys., Univ. of Tokyo
H. Murase, S. Arai, T. Hasegawa, K. Miyagawa, K. Kanoda
4
Dielectric Properties of the π-d System λ-(BEDT-STF)2FeCl4
Graduate School of Science, Hokkaido University, Research Institute for Electronic Science, Hokkaido UniversityA
Shuhei Fukuoka, Yuma Ito, Kiyonori TakahashiA, Noriaki Matsunaga, Yoshihiko Ihara, and Atsushi Kawamoto

Break (14:30〜14:55)

5
Infrared reflectance spectroscopy of κ-(BEDT-TTF)2Cu[N(CN)2]Br with molecular defects introduced by spatial gradient X-ray irradiation
IMR Tohoku Univ., Univ. YamanashiA, SPring-8/JASRIB
Naomichi Sato, Yuki Kirino, Satoshi Iguchi, Tetsuya Furukawa, Shiori Sugiura, Naoki YoneyamaA, Yuka IkemotoB, Taro MoriwakiB, Takahiko Sasaki
6
Infrared spectroscopy of molecular organic conductor κ-(BEDT-TTF)2X with gradient x-ray irradiation
IMR, Tohoku Univ., Univ. YamanashiA, WPI-AIMR, Tohoku Univ.B, SPring-8/JASRIC
T. Sasaki, N. Sato, T. Furukawa, S. Sugiura, S. Iguchi, N. YoneyamaA, L. KangB, K. AkagiB, Y. IkemotoC, T. MoriwakiC
7
Modeling of X-ray irradiation defect of κ-(BEDT-TTF)2Cu[N(CN)2]Br and its molecular dynamics II
WPI-AIMR, Tohoku Univ., Nagoya Inst. Tech.A, IMR, Tohoku Univ.B
K. Akagi, AKR. AngA, L. Kang, K. HayashiA, T. SasakiB
8
X-ray fluorescence holography of X-ray irradiation defects in κ-(BEDT-TTF)2Cu[N(CN)2]Br II
Nagoya Inst. Tech.A, Hiroshima City Univ.B, WPI-AIMR, Tohoku Univ.C, IMR, Tohoku Univ.D
Artoni Kevin R. AngA, Riho MarumiA, Koji KimuraA, Naohisa HappoB, Kazuto AkagiC, Takahiko SasakiD, Kouichi HayashiA
9
Infrared spectroscopy in X-ray irradiated molecular dimer Mott insulator κ-(BEDT-TTF)2Cu2(CN)3
IMR Tohoku Univ., Univ. YamanashiA, SPring-8/JASRIB
Yuki Kirino, Naomichi Sato, Satoshi Iguchi, Tetsuya Furukawa, Shiori Sugiura, Naoki YoneyamaA, Yuka IkemotoB, Taro MoriwakiB, Takahiko Sasaki
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