International School on Spintronics & Spin-Orbitronics

Poster Session

International School on Spintronics & Spin-Orbitronics

Poster Session
P-01 Pt thickness dependence of interfacial
Dzyaloshinskii-Moriya interaction energy
and role of Cu insertion layer at the Pt/Coand Co/AlOx interfaces
Nam-Hui Kim1 1. DGIST

P-12 The film properties change via sputtering
energy manipulation
Jiho Kim1 1. Korea Univ.

P-13 Significant enhancement of domain wall
speed in ferromagnetic Pt/Co/Ti film
Min-Ho Park1 1. Seoul National Univ.

P-02 Enhancement of Brillouin light scattering
intensity by introducing an anti-reflection
layer
Jinyong Jung1 1. DGIST

P-14 Empirical correlation between DzyaloshinskiiMoriya interaction and work function inPt/Co/X trilayers
Yong-Keun Park1 1. Seoul National Univ.

P-03 Non-equilibrium dynamic reversal mechanism of nanoscale ferromagnetic elements
Hee-Kyeong Hwang1 1. DGIST

P-15 Stochasticity of Domain-Wall Speed Driven
by Current
Yune-Seok Nam1 1. Seoul National Univ.

P-04 Spin orbit torque and thermoelectric eﬀect
in harmonics measurement
Eun-Sang Park1 1. Korea Univ.

P-16 Optical technique for spin-orbit torquemeasurement based on linear and circularpolarizations
Joo-Sung Kim1 1. Seoul National Univ.

P-05 Spin torque ferromagnetic resonance ofmagnetic bilayers
Dongjoon Lee1 1. Korea Univ.
P-06 Domain wall reflection and transmission inDMI step
Iksun Hong1 1. Korea Univ.

P-17 Intrinsic Asymmetry in Chiral Domain
Walls due to Dzyaloshinskii-Moriya Interaction
Dae-Yun Kim1 1. Seoul National Univ.

P-07 Antiferromagnetic domain wall motion
driven by spin-orbit torque
Se-Hyeok Oh1 1. Korea Univ.

P-18 Universality in domain-wall depinning byspin orbit torqueHyun-Seok Whang1 1. Seoul National Univ.

P-08 Spin-transfer-torque in antiferromagnetictextures
Yunboo Jeong1 1. Korea Univ.

P-19 Domain-wall locking by lateral modulationof spin oribit torque
Hyeok-Cheol Choi1 1. Seoul National Univ.

P-09 Laser-pulse-induced spin-wave propagation
modified by spin-orbit torques
Donggyu Lee1 1. Korea Univ.

P-20 Coupled gyration modes in 1D skyrmion
lattices as a new type of information carrier
Junhoe Kim1 1. Seoul National Univ.

P-10 First principle study of Rashba eﬀect inCo/Pt multilayers
Hyeon-Jong Park1 1. Korea Univ.

P-21 Novel magnetic property in internal interface between ferromagnet and antiferromagnet
Min-Seung Jung1 1. DGIST

P-11 The spin-Hall angle measurement using byhysteresis loop
Dongseuk Kim1 1. Korea Univ.
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International School on Spintronics & Spin-Orbitronics

Poster Session

P-22 Control of exchange anisotropy in AFM/FMbilayers by piezoelectric strains
Hyun Joong Kim1 1. DGIST

P-32 Vertical spin switch at two dimensional
nano scale
Mihir Ranjan Sahoo1 1. Indian Institute ofTechnology Bhubaneswar

P-23 Magnetic and electronic properties of Codoped Mn3 Ga Heusler thin films
Woosuk Yoo1 1. Sogang Univ.

P-33 Formalism of spin and thermal conductivity
in localized magnets
Yurika Kubo1 and Susumu Kurihara2 1. Okinawa Institute Of Science and Technology; 2.
Department of Physics, Waseda University

P-24 Magnetic anisotropy properties of tetragonal and cubic Mn3 Ga thin films
Hyun-Woo Bang1 1.Sogang Univ.

P-34 Increase of spin-current in nano-constrictedspin valves
Sho Inami1 , Ryohei Nakamura1 , Fumiya
Nakata1 , Hiromi Yuasa2 1. Department ofElectrical Engineering and Computer Science,
School of Engineering, Kyushu University; 2.
Faculty of Information Science and ElectricalEngineering, Kyushu University

P-25 Mobility measurement of softmagnetic
amorphous ribbons
Lin Huang1 1. Chungbuk National Univ.

P-26 Dynamics of virtual domain wall motion indiscrete nanodot chains
Xiaoping Ma1 1. Chungbuk National Univ.

P-35 Modulation of the magnetic domain size induced by an electric field
F. Ando1 , H. Kakizakai2 , T. Koyama2 , K.
T. Yamada1 , M. Kawaguchi1 , S. Kim1 , K.J. Kim1 , T. Moriyama1 , D. Chiba2 , and T.
Ono1 1. Institute for Chemical Research, Kyoto University; 2. Department of Applied
Physics, Faculty of Engineering, The University of Tokyo

P-27 Micromagnetic simulation of hysteresis
loop and first-order-reversal-curve (FORC)
analysisSeon-Dae Kim1 1. Chungbuk National Univ

P-28 Néel and ordinary order spin-orbit torques
in 2D and 3D antiferromagnets
Suik Cheon1 1. POSTECH

P-36 Conduction properties of NbSe2 thin film
exposed to microwave
Masahiko Yokoi1 , Tomoya Kawamura1 ,Tomonori Arakawa1 , Yasuhiro Niimi1 , andKensuke Kobayashi1 1.
Department ofPhysics, Graduate School of Science, OsakaUniversity

P-29 Orbital Rashba eﬀect in BiAg2
Dongwook Go1 ,Jan-Philipp Hanke1 ,1Patrick M. Buhl , Frank Freimuth1 , Gustav Bihlmayer1 , Hyun-Woo Lee1 , and StefanBlügel1 1. Pohang University of Science andTechnology, Forschungszentrum Jülich

P-30 Scattering model for large damping-liketorque at TI/FM bilayer interface
Seungju Shin1 1. POSTECH

P-37 Quasi antiferromagnetic layer by using 90◦
magnetic coupling through Fe-O layer
Gen Nagashima1 , Yudai Hirayama2 , and Hiromi Yuasa3 1. Department of Electrical Engineering and Computer Science, School of Engineering, Kyushu University; 2. Graduate
School of Information Science and ElectricalEngineering, Kyushu University; 3. Faculty ofInformation Science and Electrical Engineering, Kyushu University

P-31 Micromagnetic simulation of Magnetostatic
wave in ferromagnetic material with antiferromagnetic reflector
Naoto Terachi1 , Satoshi Yakata1 1. Fukuoka
Institute of Technology

2International School on Spintronics & Spin-Orbitronics

Poster Session

P-38 Spin Mixing Conductance Enhancement byMagnetic Material Insertion at YIG/Pt Interface
Ryohei Nakamura1 , Sho Inami2 , Fumiya
Nakata2 , Hiromi Yuasa3 1. Graduate Schoolof Information Science and Electrical Engineering, Kyushu University; 2. Department ofElectrical Engineering and Computer Science,
School of Engineering, Kyushu University; 3.
Faculty of Information Science and ElectricalEngineering, Kyushu University

P-43 Evaluation of spin-orbit coeﬃcients in thepresence of anisotropic spin dephasing in a(001)-oriented GaAs/AlGaAs quantum wellD. Iizasa1 , A. Aoki1 , M. Kohda1,2 , and J.
Nitta1,2 1. Department of Materials Science,Tohoku University; 2. Center for Spintronics
Research Network, Tohoku University
P-44 Spin injection into NbSe2 thin filmTomoya Kawamura1 , Tsukasa Kawakami1 ,Paul Noel1 , Kosuke Hino1 , Shunpei
Takeshita1 , Tomonori Arakawa1 , Yasuhiro
Niimi1 , and Kensuke Kobayashi1 1. Graduate school of Science, Osaka University

P-39 Transition behavior in Pd-doped FeRh wire
K. Matsumoto1 , M. Kimata1 , T. Taniuchi1 , S.
Shin1 , R. C. Temple2 , C. H. Marrows2 , and Y.
Otani1,3 1. Institute for Solid State Physics,Univ. of Tokyo; 2. Department of Physics
and Astronomy, Univ. of Leeds; 3. Center for
Emergent Matter Science, RIKEN

P-45 CoFeB thickness dependence of domain
structures in Ta/CoFeB/MgO
Naoki Ichikawa1 , Takaaki Dohi1 , Shun
Kanai1−3 ,Atsushi
Okada1
Fumihiro
1−4Matsukura , and Hideo Ohno1−5 1. Laboratory for Nanoelectronics and Spintronics,
Research Institute of Electrical Communication, Tohoku University; 2. Center for Spintronics Integrated Systems, Tohoku University;
3. Center for Spintronics Research Network,Tohoku University; 4. WPI-Advanced Institutefor Materials Research, Tohoku University;
5. Center for Innovative Integrated ElectronicSystems, Tohoku University

P-40 Junction size dependence of damping constants of CoFeB in magnetic tunnel junctions
Motoya Shinozaki1 , Eriko Hirayama1 ,Shun Kanai1−3 , Hideo Sato2−4 , Fumihiro
Matsukura1−3,5 , and Hideo Ohno1−5 1. Laboratory for Nanoelectronics and Spintronics,
Research Institute of Electrical Communication, Tohoku University; 2. Center for Spintronics Integrated Systems, Tohoku University;
3. Center for Spintronics Research Network,Tohoku University; 4. Center for Innovative
Integrated Electronic Systems, Tohoku University; 5. WPI-Advanced Institute for Materials
Research, Tohoku University

P-46 Fabrication of Fe/B-doped UNCD/Fe3 Si
Spin Valve Junctions
Kazuki Kudo1 , Kazutoshi Nakashima1 ,Satoshi Takeichi1 , Tsuyoshi Yoshitake1 , andKen-ichiro Sakai2 1. Kyushu University; 2.
National Institute of Technology, Kurume College

P-41 Electrical transport properties of microfabricated antiferromagnet NiS2
Y. Uchida1 , M. Kimata1 , T. Higo1 , S.
Nakatsuji1 , and Y. Otani1,2 1. ISSP, University of Tokyo; 2. RIKEN-CEMS

P-47 Extraordinary Hall eﬀect and spin Halleﬀect measurements in ternary alloy spinglasses
Hiroki Taniguchi1 , Kodai Yamagishi1 ,Tomonori Arakawa1 , Toshifumi Taniguchi1 ,Yasuhiro Niimi1 , and Kensuke Kobayashi1 1.
Graduate school of Science, Osaka University

P-42 Comparison between AHE and SHE in ferromagnetic metals
Yasutomo Omori1 , Edurne Sagasta2,5 , Martin
Gradhand3 , Yasuhiro Niimi4 , Luis E. Hueso2,5 ,Felix Casanova2,5 , and YoshiChika Otani1,6 1.
Institute for Solid State Physics, University ofTokyo; 2. CIC nanoGUNE; 3. H. Wills Physics
Laboratory, University of Bristol; 4. Department of Physics, Graduate School of Science,
Osaka University; 5. IKERBASQUE, BasqueFoundation for Science; 6. RIKEN-CEMS

P-48 Formation of Large-Grain Polycrystalline
Si Layer on Quartz by Al-induced Crystallization for Thin-Film Solar Cels
Joko Suwardy1,2 , Thiyagu Subramani1 ,Wipakorn Jevasuwan1 , Kaoru Toko2 , Takashi
Suemasu2 , and Naoki Fukata1,2 1. National
Institute for Materials Science; 2. Universityof Tsukuba

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International School on Spintronics & Spin-Orbitronics

Poster Session

P-49 Spin transport in superconducting Bi/Ni bilayers
N. Kabeya1 , K. Iwashita1 , H. Taniguchi1 ,T.Kawamura1 , T. Arakawa1 , Y. Niimi1 , K.
Kobayashi1 , X. X. Gong2 , D. Yue2 , and X.-F.
Jin2 1. Dept. of Physics, Osaka Univ.; 2. Dept.
of Physics, Fudan Univ.

P-54 Strong temperature-dependent electricfield eﬀect on magnetic anisotropy in
Co/Pd/MgO system
Y. Hibino1 , T. Koyama1 , A. Obinata1 , T,Hirai1 , S. Ota1 , K. Miwa2 , S. Ono2 , F.
Matsukura3−6 , H. Ohno3−6 , and D. Chiba1 1.
University of Tokyo; 2. Central Research Institute of electric power industry (CRIEPI);
3. WPI, Tohoku University; 4. CSIS, Tohoku
University; 5. RIEC, Tohoku University; 6.
CSRN, Tohoku University

P-50 Fabrication of CoFeB|MgO triangular microstructures on a Pt Hall bar
Kwan Hon1 , Minori Goto1 , Kohei Nawaoka1 ,Jaehun Cho1 , Shinji Miwa1 , Hiroshi
Imamura2 , and Yoshishige Suzuki1,2 1. Graduate School of Engineering Science, Osaka
University; 2. National Institute of Advanced
Industrial Science and Technology (AIST),Spintronics Research Center

P-55 Thermoelectric Power based on Spin Seebeck eﬀect in YIG / Ta50 W50 system
Fumiya Nakata1 , Ryohei Nakamura2 , ShoInami1 , Hiromi Yuasa3 1. Department ofElectrical Engineering and Computer Science,
School of Engineering, Kyushu University; 2.
Graduate School of Information Science andElectrical Engineering, Kyushu University; 3.
Faculty of Information Science and ElectricalEngineering, Kyushu University

P-51 Spin Valve Eﬀects Comprising Fe-Si Materials
Ken-ichiro Sakai1 , Yuki Asai2 , Kazuya
Ishibashi2 , and Tsuyoshi Yoshitake2 1. National Institute of Technology, Kurume College; 2. Kyushu University

P-56 Influence of oxygen exposure on Rashba parameter of Bi/Cu(111) interfaces
Nobuto Kurihara1 , Koichiro Yaji1 , Hironari
Isshiki1 , Shutaro Karube1 , Fumio Komori1 ,Shik Shin1 , and Yoshichika Otani1,2 1. Institute for Solid State Physics, Univ. of Tokyo; 2.
RIKEN FRS

P-52 The spin transport properties of graphenedevice device fabricated by nano-imprint
lithoraphy
Shaojie Hu1 , Yahui Cai1 , Yilong Tian1 , Haixiong Ge2 , and Tai Min1 1. Xi’an Jiaotong University; 2. Nanjing University

P-57 Large room temperature spin-to-charge
conversion signals in a graphene/Pt lateralheterostructure
Edurne Sagasta1 , Wenjing Yan1 , Mrio A. O.
Ribeiro1 , Yasuhiro Niimi2 , Luis E. Hueso 1,3 ,and Flix Casanova1,3 1. CIC nanoGUNE; 2.
Department of Physics, Graduate School ofScience, Osaka University; 3. IKERBASQUE,Basque Foundation for Science

P-53 Magnetic field angle dependence of switching field in perpendicular-anisotropy
CoFeB-MgO magnetic tunnel junction atvarious temperatures
J. Igarashi1 , E. C. I. Enobio1 , J. Llandro1 , H.
Sato1−4 , S. Fukami1−4 , F. Matsukura1,2,4,5 , and
H. Ohno1−5 1. Laboratory for Nanoelectronics
and Spintronics, Research Institute of ElectricalCommunication, Tohoku University; 2.
Center for Spintronics Integrated Systems, Tohoku University; 3. Center for Innovative Integrated Electronic Systems, Tohoku University;
4. Center for Spintronics Research Network,Tohoku University; 5. WPI-Advanced Institutefor Materials Research, Tohoku University

P-58 spin-charge currents interconversion at
Cu/Bi2 O3 interface
Hironari Isshiki1 , Prasanta Muduli1 , Shutaro
Karube1 , Kouta Kondo2 , and Yoshichika
Otani1,2 1. ISSP, Univ. of Tokyo; 2. RIKEN
P-59 Role of interfacial exchange field in thespin-current modulation with ferromagnetic insulator
Prasanta Kumar Muduli1,2 ,Yasutomo
Omori1,2 , Taro Wakamura1,2 , and Yoshichika
Otani1,2 1. Institute for Solid State Physics,
University of Tokyo; 2. Center for Emergent
Matter Science (CEMS) RIKEN
4International School on Spintronics & Spin-Orbitronics

Poster Session

P-60 Correlation between Magnetism and the
Dzyaloshinskii-Moriya Interaction in thePt/Co/MgO trilayer
Sanghoon Kim1 , Kohei Ueda1 , Gyungchoon
Go2 , Peong-Hwa Jang2 , Kyung-Jin Lee2,3 ,Abderrezak Belabbes4 , Aurelien Manchon4 ,Motohiro Suzuki5 , Yoshinori Kotani5 , Tetsuya Nakamura5 , Kohji Nakamura6 , Tomohiro
Koyama7 , Daichi Chiba7 , Kihiro Yamada1 ,Duck-Ho Kim1 , Takahiro Moriyama1 , KabJin Kim1 , and Teruo Ono1 1. Institute for
Chemical Research, Kyoto University; 2. Department of Materials Science & Engineering, Korea University; 3. KU-KIST Graduate School of Converging Science and Technology, Korea University; 4. Physical Scienceand Engineering Division, King Abdullah University of Science and Technology (KAUST);
5. Japan Synchrotron Radiation Research Institute (JASRI/SPring-8); 6. Department ofPhysics Engineering, Mie University; 7. Department of Applied Physics, Faculty of Engineering, The University of Tokyo

P-65 Magnetic Field Imaging of Magnetic Particle with Nitrogen-Vacancy Centers in Diamond
Dwi Prananto1 , Daisuke Kikuchi1 , Kunitaka
Hayashi1 , and Toshu An1 1. Japan Advanced
Institute of Science and Technology

P-66 Stray field imaging by magnetic resonanceusing YIG sphere scanning probe
Kodai Kanbara1 , and Toshu An1 1. School ofMaterials Science, Japan Advanced Instituteof Science and Technology

P-67 Electric-field eﬀect on spin-wave resonancein a nanoscale magnetic tunnel junction
T. Dohi1 , S. Kanai1−3 , F. Matsukura1−4 , and
H. Ohno1−5 1. Laboratory for Nanoelectronics and Spintronics, Research Institute of Electrical Communication, Tohoku University; 2.
Center for Spintronics Integrated Systems, Tohoku University; 3. Center for Spintronics Research Network, Tohoku University; 4. WPIAdvanced Institute for Materials Research, Tohoku University; 5. Center for Innovative Integrated Electronic Systems, Tohoku University

P-61 Spin photo-galvanic eﬀect in Rashba-likeinterface
Florent Auvray1 , J. Puebla2 , M .Xu1 , A.
Albouy3 , and Yoshichika Otani1,2 1. Institutefor Solid State Physics, University of Tokyo; 2.
Center for Emergent Matter Science, RIKEN,
2-1Hirosawa; 3. Grenoble-InpPhelma

P-68 Dynamics of angular momentum in a spinphonon system
Jotaro Nakane1 , and Hiroshi Kohno1 1. Dept.
of Phys., Nagoya Univ.

P-69 Microscopic theory of spin-wave spin
torque induced by temperature gradient
Terufumi Yamaguchi1 , and Hiroshi Kohno1 1.
Dept. of Phys., Nagoya Univ.

P-62 Detection of exchange mode resonance detection in rare-earth iron garnet
Pritam Khan1 , Kosei Himeno1 , Keita
Matsumoto1 , Masataka Kanamaru1 , andTakuya Satoh1 1. Department of Physics,
Kyushu University

P-70 Fe/nitrogen-doped carbon/Fe3 Si trilayered
spin valve junctions
Kazutoshi Nakashima1 , Kazuki Kudo1 ,Satoshi Takeichi1 , Tsuyoshi Yoshitake1 , andKen-ichiro Sakai2 1. Kyushu University; 2.
National Institute of Technology, Kurume College

P-63 Magnon Raman spectroscopy in antiferromagnetic CoO
Kozo Tsuchida1 , Yasuhiro Fujii1 , Akitoshi
Koreeda1 , Takuya Satoh1 1. Department ofPhysics, Kyushu University

P-71 Relaxation time of self-synchronized spin
torque oscillator
S. Tsunegi1 , E. Grimaldi2 , R. Lebrun2 , H.
Kubota1 , K. Yakushiji1 , J. Grollier2 , A.
Fukushima1 , S. Yuasa1 , and V. Cros2 1. AIST
spintronics research center; 2. Unit Mixte dePhysique CNRS/Thales

P-64 Spin pumping into superconductors
Masashi Inoue1 , Hiroto Adachi1 , Masanori
Ichioka1 1. Dept. Phys. RIIS, Okayama University5

International School on Spintronics & Spin-Orbitronics

Poster Session

P-72 Microscopic derivation of spin-vorticity
coupling in a Dirac fluid
Takumi Funato1 , and Hiroshi Kohno1 1. Departmetn of Physics, Nagoya University

P-79 Frequency dependence of heating eﬀect andthermal spin injection due to ferromagnetic
resonance in ferromagnetic thin metal
K. Yamanoi1 , Y. Yokotani1 , and T. Kimura1,2
1. Department of Physics, Kyushu University;
2. Research Center for Quantum Nano-Spin
Sciences

P-73 Atomistic simulation of heat-assisted magnetization reversal process in nanodots withperpendicular anisotropy
Y. Wang1, Y. Wang1 , T. Tanaka1 , and K.
Matsuyama1 1. ISEE, Kyushu University

P-80 Eﬃcient thermal spin injection using CoFebased alloy
G. Uematsu1 , T. Nomura1 , T. Ogawa1 , K.
Ohnishi1,2 , and T. Kimura1,2 1. Department ofPhysics, Kyushu University; 2. Research Center for Quantum Nano-Spin Sciences

P-74 Numerical analysis on standing spin wave
resonant properties of spin-twist structure
Xiaorui Ya1 , Terumitsu Tanaka1 , Kimihide
Matsuyama1 1. ISEE, Kyushu University

P-81 Spin transport in a nonmagnet/ferromagnet
bilayer channel
T. Ogawa1 , G. Uematsu1 , T. Nomura1 , K.
Ohnishi1,2 , and T. Kimura1,2 1. Department ofPhysics, Kyushu University; 2. Research Center for Quantum Nano-Spin Sciences

P-75 Micromagnetic Simulation of Domain Wall
Propagation along Meandering Magnetic
Strip With Spatially Modulated Material
Parameters
Zhao-Jie Zhang1 , T. Tanaka1 and K.
Matsuyama1 1. ISEE, Kyushu University

P-82 Possibility to control the Cooper-pair formation dynamics using multi-terminal spin
injection
M. Sakamoto1 , Y. Ono1 , K. Ohnishi1,2 , and T.
Kimura1,2 1. Department of Physics, Kyushu
University; 2. Research Center for Quantum
Nano-Spin Sciences

P-76 Bi atomic layers on Fe (001)characterized
by Reflective High Energy Electron Diﬀraction
Risa Miyakaze1 , Kohei Nawaoka1 , Kazuhito
Tanaka1 , Minori Goto1 , Yoshishige Suzuki1 ,and Shinji Miwa1 1. Osaka University

P-83 Voltage control of dynamical magnetization
property in CoFeB/Oxide bilayer system
K. Okabe1 , Y. Nakano1 , K. Yamanoi1 , S.
Yakata3 , T. Kimura1,2 1. Department ofPhysics, Kyushu University; 2. ResearchCenter for Quantum Nano-Spin Sciences; 3.
Fukuoka Institute of Technology

P-77 X-ray magnetic circular dichroism spectroscopy of ultrathin Pt and Bi
T. Tsukahara1 , R. Miyakaze1 , K. Nawaoka1 , T.
Furuta1 , K. Shimose1 , M. Goto1 , Y. Suzuki1 ,M. Suzuki2 , S. Miwa1 1. Osaka University;
2. Japan Synchrotron Radiation Research Institute (JASRI)

P-84 Excitations of nonlinear ferromagnetic resonance and standing spin-wave using inhomogeneous high-power RF magnetic field
Y. Yokotani1 , K. Yamanoi1 , S. Yakata3 , and T.
Kimura1,2 1. Department of Physics, Kyushu
University; 2. Research Center for Quantum
Nano-Spin Sciences; 3. Fukuoka Institute ofTechnology

P-78 Indirect evaluation of magnetization direction using thermal spin injection
T. Nomura1 , G. Uematsu1 , N. Asam1 , and T.
Kimura1,2 1. Department of Physics, Kyushu
University; 2. Research Center for Quantum
Nano-Spin Sciences6