Center for Spintronics Research Network, Tohoku University

Publication

Publication

FY 2017
First-Principles Study on the Magnetic Damping of Transition Metals in the Presence of Spin Fluctuation
題名
First-Principles Study on the Magnetic Damping of Transition Metals in the Presence of Spin Fluctuation
著者名
D. Ozaki, D. Miura, A. Sakuma
掲載誌
IEEE, Trans, Mag.
公開日
2017年4月
DOIコード
http://dx.doi.org/10.1109/TMAG.2017.2696057
Magnetization dynamics and its scattering mechanism in thin CoFeB with interfacial anisotropy
題名
Magnetization dynamics and its scattering mechanism in thin CoFeB with interfacial anisotropy
著者名
A. Okada, S. He, B. Gu, A. Soumyanarayanan, S. T. Lim, M. Tran, M. Mori, S. Maekawa, F. Matsukura, H. Ohno, and C. Panagopoulos
掲載誌
Proceedings of the National Academy of Sciences of the United States of America,114/15,3815-3820(2017)
公開日
2017年3月
Voltage control of magnetic anisotropy in epitaxial Ru/Co2FeAl/ MgO heterostructures
題名
Voltage control of magnetic anisotropy in epitaxial Ru/Co2FeAl/ MgO heterostructures
著者名
Z. Wen, H. Sukegawa, T. Seki, T. Kubota, K. Takanashi, and S. Mitani
掲載誌
Scientific Reports,7,45026-1-8(2017)
公開日
2017年3月
DOIコード
http://dx.doi.org/ 10.1038/srep45026
Dual-spacer nanojunctions exhibiting large current-perpendicular-to-plane giant magnetoresistance for ultrahigh density magnetic recording
題名
Dual-spacer nanojunctions exhibiting large current-perpendicular-to-plane giant magnetoresistance for ultrahigh density magnetic recording
著者名
Zhenchao Wen , Takahide Kubota , Yusuke Ina , and Koki Takanashi
掲載誌
Applied Physics Letters,110/10,102401-1-4(2017)
公開日
2017年3月
DOIコード
http://dx.doi.org/10.1063/1.4977948
Device-size dependence of field-free spin-orbit torque induced magnetization switching in antiferromagnet/ferromagnet structures
題名
Device-size dependence of field-free spin-orbit torque induced magnetization switching in antiferromagnet/ferromagnet structures
著者名
A. Kurenkov, C. Zhang, S. DuttaGupta, S. Fukami, and H. Ohno
掲載誌
Applied Physics Letters,110,092410(1)-(5)(2017)
公開日
2017年3月
DOIコード
http://dx.doi.org/10.1063/1.4977838
Landauer-Buttiker approach for hyperfine mediated electronic transport in the integer quantum Hall regime
題名
Landauer-Buttiker approach for hyperfine mediated electronic transport in the integer quantum Hall regime
著者名
A. Singha, M. H. Fauzi, Y. Hirayama, and B. Muralidharan
掲載誌
Phys. Rev. B,95/11,115416(2017)
公開日
2017年3月
DOIコード
http://dx.doi.org/doi.org/10.1103/PhysRevB.95.115416
Samarium monoxide epitaxial thin film as a possible heavy fermion compound
題名
Samarium monoxide epitaxial thin film as a possible heavy fermion compound
著者名
Y. Uchida, K. Kaminaga, T. Fukumura, T. Hasegawa
掲載誌
Phys. Rev. B,95,125111/1-4(2017)
公開日
2017年3月
DOIコード
http://dx.doi.org/10.1103/PhysRevB.95.125111
The Recovery of a Magnetically Dead Layer on the Surface of an Anatase (Ti,Co)O2 Thin Film via an Ultrathin TiO2 Capping Layer
題名
The Recovery of a Magnetically Dead Layer on the Surface of an Anatase (Ti,Co)O2 Thin Film via an Ultrathin TiO2 Capping Layer
著者名
T. S. Krasienapibal, T. Fukumura, T. Hasegawa
掲載誌
Electronics,6,23/1-6(2017)
公開日
2017年3月
DOIコード
http://dx.doi.org/10.3390/electronics6010023
Novel Method of Evaluating Accurate Thermal Stability for MTJs using Thermal Disturbance and its Demonstration for Single /Double Interface p-MTJ
題名
Novel Method of Evaluating Accurate Thermal Stability for MTJs using Thermal Disturbance and its Demonstration for Single /Double Interface p-MTJ
著者名
T. Saito, K. Ito, H. Honjo, S. Ikeda, and T. Endoh
掲載誌
IEEE Trans. Magn,PP,0018-9464/1-4(2017)
公開日
2017年3月
DOIコード
http://dx.doi.org/10.1109/TMAG.2017.2688440
Resonant magnetization switching conditions of an exchange-coupled bilayer under spin wave excitation
題名
Resonant magnetization switching conditions of an exchange-coupled bilayer under spin wave excitation
著者名
W. Zhou, T. Yamaji, T. Seki, H. Imamura,K. Takanashi
掲載誌
Applied Physics Letters,110/8,082401-1-5(2017)
公開日
2017年2月
DOIコード
http://dx.doi.org/10.1063/1.4976707
Current-induced magnetization switching in a nano-scale CoFeB-MgO magnetic tunnel junction under in-plane magnetic field
題名
Current-induced magnetization switching in a nano-scale CoFeB-MgO magnetic tunnel junction under in-plane magnetic field
著者名
N. Ohshima, H. Sato, S. Kanai, J. Llandro, S. Fukami, and H. Ohno
掲載誌
AIP Advances,7,055927(1)-(5)(2017)
公開日
2017年2月
DOIコード
http://dx.doi.org/10.1063/1.4977224
Damping constant in a free layer in nanoscale CoFeB/MgO magnetic tunnel junctions investigated by homodyne-detected ferromagnetic resonance
題名
Damping constant in a free layer in nanoscale CoFeB/MgO magnetic tunnel junctions investigated by homodyne-detected ferromagnetic resonance
著者名
M. Shinozaki, E. Hirayama, S. Kanai, H. Sato, F. Matsukura, and H. Ohno
掲載誌
Applied Physics Express,10,013001(1)-(3)(2017)
公開日
2017年2月
DOIコード
http://dx.doi.org/doi.org/10.7567/APEX.10.013001
Negative anisotropic magnetoresistance resulting from minority spin transport in NixFe4-xN (x = 1 and 3) epitaxial films
題名
Negative anisotropic magnetoresistance resulting from minority spin transport in NixFe4-xN (x = 1 and 3) epitaxial films
著者名
F. Takata, K. Kabara, K. Ito, M. Tsunoda, and T. Suemasu
掲載誌
J. Appl. Phys.121 (2),023903/1-5(2017)
公開日
2017年1月
DOIコード
http://dx.doi.org/10.1063/1.4974002
Magneto-transport properties of pseudo-single-crystal Mn4N thin films
題名
Magneto-transport properties of pseudo-single-crystal Mn4N thin films
著者名
K. Kabara, M. Tsunoda, and S. Kokado
掲載誌
AIP Advances,7,056416/1-6(2017)
公開日
2017年1月
DOIコード
http://dx.doi.org/10.1063/1.4974065
Ferromagnetic resonance spectra of Py deposited on (Bi1-xSbx)2Te3
題名
Ferromagnetic resonance spectra of Py deposited on (Bi1-xSbx)2Te3
著者名
S. Gupta, S. Kanai, F. Matsukura, and H. Ohno
掲載誌
AIP Advances,7,055919(1)-(4)(2017)
公開日
2017年1月
DOIコード
http://dx.doi.org/10.1063/1.4974891
Magnetic domain-wall creep driven by field and current in Ta/CoFeB/MgO
題名
Magnetic domain-wall creep driven by field and current in Ta/CoFeB/MgO
著者名
S. DuttaGupta, S. Fukami, B. Kuebanjiang, H. Sato, F. Matsukura, V. K. Lazarov, and H. Ohno
掲載誌
AIP Advances,7,055918(1)-(7)(2017)
公開日
2017年1月
DOIコード
http://dx.doi.org/10.1063/1.4974889
Analogue spin-orbit torque device for artificial-neural-network-based associative memory operation
題名
Analogue spin-orbit torque device for artificial-neural-network-based associative memory operation
著者名
W. A. Borders, H. Akima, S. Fukami, S. Moriya, S. Kurihara, Y. Horio, S. Sato, and H. Ohno
掲載誌
Applied Physics Express,10,013007(1)-(4)(2017)
公開日
2017年1月
DOIコード
http://dx.doi.org/10.7567/APEX.10.013007
Different spin relaxation mechanisms between epitaxial and polycrystalline Ta thin films
題名
Different spin relaxation mechanisms between epitaxial and polycrystalline Ta thin films
著者名
H. Gamou, J. Ryu, M. Kohda, and J. Nitta
掲載誌
Applied Physics Express,10,023003 (4)(2017)
公開日
2017年1月
DOIコード
http://dx.doi.org/10.7567/APEX.10.023003
All-optical detection of magnetization precession in tunnel junctions under applied voltage
題名
All-optical detection of magnetization precession in tunnel junctions under applied voltage
著者名
Yuta Sasaki, Kazuya Suzuki, Atsushi Sugihara, Akira Kamimaki, Satoshi Iihama, Yasuo Ando, Shigemi Mizukami
掲載誌
Applied Physics Express,10,023002(2017)
公開日
2017年1月
DOIコード
http://dx.doi.org/10.7567/APEX.10.023002
Influence of intergrain interactions and thermal agitation on microwave-assisted magnetization switching behavior of granular magnetic film
題名
Influence of intergrain interactions and thermal agitation on microwave-assisted magnetization switching behavior of granular magnetic film
著者名
S. Okamoto, N. Kikuchi, O. Kitakami, T. Shimatsu
掲載誌
Applied Physics Express,10,023004/1-4(2017)
公開日
2017年1月
DOIコード
http://dx.doi.org/10.7567/APEX.10.023004
Magnetic tunnel junctions using perpendicularly magnetized synthetic antiferromagnetic reference layer for wide-dynamic-range magnetic sensors
題名
Magnetic tunnel junctions using perpendicularly magnetized synthetic antiferromagnetic reference layer for wide-dynamic-range magnetic sensors
著者名
Takafumi Nakano, Mikihiko Oogane, Takamoto Furuichi, and Yasuo Ando
掲載誌
Applied Physics Letters,110,012401(2017)
公開日
2017年1月
DOIコード
http://dx.doi.org/10.1063/1.4973462
FY 2016
Gamma radiation resistance of spin Seebeck devices
題名
Gamma radiation resistance of spin Seebeck devices
著者名
A. Yagmur, K. Uchida, K. Ihara, I. Ioka, T. Kikkawa, M. Ono, J. Endo, K. Kashiwagi, T. Nakashima, A. Kirihara, M. Ishida, E. Saitoh
掲載誌
Applied Physics Letters,109,243902/1-4(2016)
公開日
2016年12月
DOIコード
http://dx.doi.org/10.1063/1.4971976
Thermal imaging of spin Peltier effect
題名
Thermal imaging of spin Peltier effect
著者名
S. Daimon, R. Iguchi, T. Hioki, E. Saitoh and K. Uchida
掲載誌
Nature Communications,7,13754/1-7(2016)
公開日
2016年12月
Magnon Polarons in the Spin Seebeck Effect
題名
Magnon Polarons in the Spin Seebeck Effect
著者名
T. Kikkawa, K. Shen, B. Flebus, R. A. Duine, K. Uchida, Z. Qiu, G. E. W. Bauer, and E. Saitoh
掲載誌
Physical Review Letters,117,207203/1-5(2016)
公開日
2016年11月
DOIコード
http://dx.doi.org/10.1103/PhysRevLett.117.207203
Current perpendicular-to-plane giant magnetoresistance devices using half-metallic Co2Fe0.4Mn0.6Si electrodes and a Ag–Mg spacer
題名
Current perpendicular-to-plane giant magnetoresistance devices using half-metallic Co2Fe0.4Mn0.6Si electrodes and a Ag–Mg spacer
著者名
T Kubota, Y Ina, M Tsujikawa, S Morikawa, H Narisawa, Z Wen, M Shirai and K Takanashi
掲載誌
Journal of Physics D: Applied Physics,50/1,014004-1-8(2016)
公開日
2016年11月
DOIコード
http://dx.doi.org/10.1088/1361-6463/50/1/014004
Influence of thickness-dependent structural evolution on ultrafast magnetization dynamics in Co2Fe0.4Mn0.6Si Heusler alloy thin films
題名
Influence of thickness-dependent structural evolution on ultrafast magnetization dynamics in Co2Fe0.4Mn0.6Si Heusler alloy thin films
著者名
Santanu Pan, Sucheta Mondal, Takeshi Seki, Koki Takanashi, and Anjan Barman
掲載誌
PHYSICAL REVIEW B,94/18,184417-1-8(2016)
公開日
2016年11月
DOIコード
http://dx.doi.org/10.1103/PhysRevB.94.184417
Band splitting and Weyl nodes in trigonal tellurium studied by angle-resolved photoemission spectroscopy and density functional theory 
題名
Band splitting and Weyl nodes in trigonal tellurium studied by angle-resolved photoemission spectroscopy and density functional theory 
著者名
K. Nakayama, M. Kuno, K. Yamauchi, S. Souma, K. Sugawara, T. Oguchi, T. Sato, and T. Takahashi 
掲載誌
Physical Review B,95,125204-1-5(2016)
公開日
2016年11月
DOIコード
http://dx.doi.org/10.1103/PhysRevB.95.125204
Current perpendicular-to-plane giant magnetoresistance devices using half-metallic Co2Fe0.4Mn0.6Si electrodes and a Ag-Mg spacer layer
題名
Current perpendicular-to-plane giant magnetoresistance devices using half-metallic Co2Fe0.4Mn0.6Si electrodes and a Ag-Mg spacer layer
著者名
T. Kubota, Y. Ina, M. Tsujikawa, S. Morikawa, H. Narisawa, Z. Wen, M. Shirai, K. Takanashi
掲載誌
J. Phys. D: Appl. Phys.50/1,014004/1-8(2016)
公開日
2016年11月
Critical role of W deposition condition on spin-orbit torque induced magnetization switching in nanoscale W/CoFeB/MgO
題名
Critical role of W deposition condition on spin-orbit torque induced magnetization switching in nanoscale W/CoFeB/MgO
著者名
C. Zhang, S. Fukami, K. Watanabe, A. Ohkawara, S. DuttaGupta, H. Sato, F. Matsukura, and H. Ohno
掲載誌
Applied Physics Letters,109,192405(1)-(4)(2016)
公開日
2016年11月
DOIコード
http://dx.doi.org/10.1063/1.4967475
Influence of L 1 0 order parameter on Gilbert damping constants for FePd thin films investigated by means of time-resolved magneto-optical Ker effect
題名
Influence of L 1 0 order parameter on Gilbert damping constants for FePd thin films investigated by means of time-resolved magneto-optical Ker effect
著者名
Satoshi Iihama, Akimasa Sakuma, Hiroshi Naganuma, Mikihiko Oogane, Shigemi Mizukami, Yasuo Ando
掲載誌
Physical Review B,94,174425(2016)
公開日
2016年11月
DOIコード
http://dx.doi.org/10.1103/PhysRevB.94.174425
Vortex spin-torque oscillator using Co2FexMn1−xSi Heusler alloys
題名
Vortex spin-torque oscillator using Co2FexMn1−xSi Heusler alloys
著者名
T. Yamamoto, T. Seki, and K. Takanashi
掲載誌
ACTA PHYSICA POLONICA A,94/9,094419-1-9(2016)
公開日
2016年10月
DOIコード
http://dx.doi.org/10.1103/PhysRevB.94.094419
Spintronics
題名
Spintronics
著者名
H. Ohno, M. D. Stiles, and B. Dieny
掲載誌
Proc. Institute of Electrical and Electronics Engineers,104,1782-1786(2016)
公開日
2016年10月
DOIコード
http://dx.doi.org/10.1109/JPROC.2016.2601163
Standby-power-free integrated circuits using MTJ-based VLSI computing
題名
Standby-power-free integrated circuits using MTJ-based VLSI computing
著者名
T. Hanyu, T. Endoh, D. Suzuki, H. Koike, Y. T. Ma, N. Onizuka, M. Natsui, S. Ikeda, and H. Ohno
掲載誌
IEEE Institute of Electrical and Electronics Engineers,104,1844-1863(2016)
公開日
2016年10月
DOIコード
http://dx.doi.org/ 10.1109/JPROC.2016.2574939
Dirac-node arc in the topological line-node semimetal HfSiS 
題名
Dirac-node arc in the topological line-node semimetal HfSiS 
著者名
D. Takane, Z. Wang, S. Souma, K. Nakayama, C. X. Trang, T. Sato, T. Takahashi, and Y. Ando 
掲載誌
Physical Review B,94,121108(R)-1-5(2016)
公開日
2016年9月
DOIコード
http://dx.doi.org/10.1103/PhysRevB.94.121108
Temperature dependence of spin-dependent tunneling conductance of magnetic tunnel junctions with half-metallic Co2MnSi electrodes
題名
Temperature dependence of spin-dependent tunneling conductance of magnetic tunnel junctions with half-metallic Co2MnSi electrodes
著者名
B. Hu, K. Moges, Y. Honda, H.-x. Liu, T. Uemura, M. Yamamoto, J. Inoue, M. Shirai
掲載誌
Phys. Rev. B,94/9,094428/1-15(2016)
公開日
2016年9月
DOIコード
http://dx.doi.org/10.1103/PhysRevB.94.094428
First-principles evaluation of intrinsic, side-jump, and skew-scattering parts of anomalous Hall conductivities in disordered alloys
題名
First-principles evaluation of intrinsic, side-jump, and skew-scattering parts of anomalous Hall conductivities in disordered alloys
著者名
K. Hyodo, A. Sakuma, Y. Kota
掲載誌
Physical Review B,94,104404(2016)
公開日
2016年9月
DOIコード
http://dx.doi.org/10.1103/PhysRevB.94.104404
Free-and reference-layer magnetization modes versus in-plane magnetic field in a magnetic tunnel junction with perpendicular magnetic easy axis
題名
Free-and reference-layer magnetization modes versus in-plane magnetic field in a magnetic tunnel junction with perpendicular magnetic easy axis
著者名
H. Mazraati, TQ Le, AA. Awad, SJ Chung, E. Hirayama, S. Ikeda, F. Matsukura, H. Ohno, and J. Akerman
掲載誌
Physical Review B,94,104428(1)-(6)(2016)
公開日
2016年9月
DOIコード
http://dx.doi.org/10.1103/PhysRevB.94.104428
Peculiar temperature dependence of electric-field effect on magnetic anisotropy in Co/Pd/MgO system
題名
Peculiar temperature dependence of electric-field effect on magnetic anisotropy in Co/Pd/MgO system
著者名
Y. Hibino, T. Koyama, A. Obinata, T. Hirai, S. Ota, K. Miwa, S. Ono, F. Matsukura, H. Ohno, and D. Chiba
掲載誌
Applied Physics Letters,109,082403(1)-(4)(2016)
公開日
2016年8月
DOIコード
http://dx.doi.org/10.1063/1.4961621
Magnetic relaxation for Mn-based compounds exhibiting the Larmor precession at THz wave range frequency
題名
Magnetic relaxation for Mn-based compounds exhibiting the Larmor precession at THz wave range frequency
著者名
S. Mizukami, S. Iihama, Y. Sasaki, A. Sugihara, R. Ranjbar, and K. Z. Suzuki
掲載誌
J. Appl. Phys.120,142102(2016)
公開日
2016年8月
DOIコード
http://dx.doi.org/10.1063/1.4961704
Effect of electric-field modulation of magnetic parameters on domain tructure in MgO/CoFeB
題名
Effect of electric-field modulation of magnetic parameters on domain tructure in MgO/CoFeB
著者名
T. Dohi, S. Kanai, A. Okada, F. Matsukura, and H. Ohno
掲載誌
AIP Advances,6,075017(1)-(4)(2016)
公開日
2016年7月
DOIコード
http://dx.doi.org/10.1063/1.4959905
Magnetization reversal by field and current pulses in elliptic CoFeB/MgO tunnel junctions with perpendicular easy axis
題名
Magnetization reversal by field and current pulses in elliptic CoFeB/MgO tunnel junctions with perpendicular easy axis
著者名
E. Hirayama, H. Sato, S. Kanai, F. Matsukura, and H. Ohno
掲載誌
IEEE Magnetics Letters,7,3104004(1)-(4)(2016)
公開日
2016年7月
DOIコード
http://dx.doi.org/10.1109/LMAG.2016.2568163
Improvement of thermal tolerance of CoFeB-MgO perpendicular-anisotropy magnetic tunnel junctions by controlling boron composition
題名
Improvement of thermal tolerance of CoFeB-MgO perpendicular-anisotropy magnetic tunnel junctions by controlling boron composition
著者名
H. Honjo, S. Ikeda, H. Sato, S. Sato, T. Watanabe, S. Miura, T. Nasuno, Y. Noguchi, M. Yasuhisa, T. Tanigawa, H. Koike, M. Muraguchi, M. Niwa, K. Ito, H. Ohno, and T. Endoh
掲載誌
IEEE Transactions on Magnetics,52/7,3401104(1)-(4)(2016)
公開日
2016年7月
DOIコード
http://dx.doi.org/10.1109/TMAG.2016.2518203
Current-induced magnetization switching of CoFeB/Ta/[Co/Pd (Pt)]-multilayers in magnetic tunnel junctions with perpendicular anisotropy
題名
Current-induced magnetization switching of CoFeB/Ta/[Co/Pd (Pt)]-multilayers in magnetic tunnel junctions with perpendicular anisotropy
著者名
S. Ishikawa, E. C. I. Enobio, H. Sato, S. Fukami, F Matsukura, and H. Ohno
掲載誌
IEEE Transactions on Magnetics,52/7,3400704(1)-(4)(2016)
公開日
2016年7月
DOIコード
http://dx.doi.org/10.1109/TMAG.2016.2517098
Magnetic properties of CoFeB-MgO stacks with different buffer-layer materials (Ta or Mo)
題名
Magnetic properties of CoFeB-MgO stacks with different buffer-layer materials (Ta or Mo)
著者名
K. Watanabe, S. Fukami, H. Sato, F. Matsukura, and H. Ohno
掲載誌
IEEE Transactions on Magnetics,52/7,3400904(1)-(4)(2016)
公開日
2016年7月
DOIコード
http://dx.doi.org/10.1109/TMAG.2016.2514525
Substrate Influence on the Magnetization Dynamics of Ni-Fe Thin Films
題名
Substrate Influence on the Magnetization Dynamics of Ni-Fe Thin Films
著者名
Y. Endo, Y. Mitsuzuka, T. Miyazaki, Y. Shimada, M. Yamaguchi
掲載誌
IEEE Transactions on Magnetics,52/7,2800304/1-4(2016)
公開日
2016年7月
DOIコード
http://dx.doi.org/10.1109/TMAG.2016.2526041
Enhanced current-perpendicular-to-plane giant magnetoresistance effect in half-metallic NiMnSb based nanojunctions with multiple Ag spacers
題名
Enhanced current-perpendicular-to-plane giant magnetoresistance effect in half-metallic NiMnSb based nanojunctions with multiple Ag spacers
著者名
Zhenchao Wen, Takahide Kubota, Tatsuya Yamamoto and Koki Takanashi
掲載誌
Applied Physics Letters,108/23,232406-1-5(2016)
公開日
2016年6月
DOIコード
http://dx.doi.org/10.1063/1.4953403
Fermi level position, Coulomb gap, and Dresselhaus splitting in (Ga,Mn)As
題名
Fermi level position, Coulomb gap, and Dresselhaus splitting in (Ga,Mn)As
著者名
S. Souma, L. Chen, R. Oszwa.dowski, T. Sato, F. Matsukura, T. Dietl, H. Ohno, T. Takahashi
掲載誌
Scientific Reports,6,27266 (1)-(10)(2016)
公開日
2016年6月
DOIコード
http://dx.doi.org/10.1038/srep27266
Observation of the D’yakonov-Perel’ Spin Relaxation in Single-Crystalline Pt Thin Films
題名
Observation of the D’yakonov-Perel’ Spin Relaxation in Single-Crystalline Pt Thin Films
著者名
J-C. Ryu, M. Kohda, and J. Nitta
掲載誌
Physical Review Letters ,116,256802 (6)(2016)
公開日
2016年6月
DOIコード
http://dx.doi.org/10.1103/PhysRevLett.116.256802
Size dependence of switching behavior in single epitaxial Co/Pt multilayer nanodots
題名
Size dependence of switching behavior in single epitaxial Co/Pt multilayer nanodots
著者名
B. Lao, S. Okamoto, N. Kikuchi, O. Kitakami
掲載誌
Japanese Journal of Applied Physics,55,MC01/1-4(2016)
公開日
2016年6月
DOIコード
http://dx.doi.org/10.7567/JJAP.55.07MC01
Electric-field-induced magnetization switching in CoFeB/MgO magnetic tunnel junctions with high junction resistance
題名
Electric-field-induced magnetization switching in CoFeB/MgO magnetic tunnel junctions with high junction resistance
著者名
S. Kanai, F. Matsukura and H. Ohno
掲載誌
Applied Physics Letters,108,192406 (1)-(3)(2016)
公開日
2016年5月
DOIコード
http://dx.doi.org/10.1063/1.4948763
Anomalous Hall Effect Measurement on Nanostructure with Magnetic Pulse Fields
題名
Anomalous Hall Effect Measurement on Nanostructure with Magnetic Pulse Fields
著者名
Nobuaki Kikuchi, Satoshi Okamoto, Osamu Kitakami
掲載誌
Materials Transactions,57/(6),789-795(2016)
公開日
2016年5月
DOIコード
http://dx.doi.org/10.2320/matertrans.ME201507
Electric field control of Skyrmions in magnetic nanodisks
題名
Electric field control of Skyrmions in magnetic nanodisks
著者名
Y. Nakatani, M. Hayashi, S. Kanai, S. Fukami, and H. Ohno
掲載誌
Applied Physics Letters,108,152403(1)-(5)(2016)
公開日
2016年4月
DOIコード
http://dx.doi.org/10.1063/1.4945738
Enhanced half-metallicity of off-stoichiometric quaternary Heusler alloy Co2(Mn,Fe)Si investigated through saturation magnetization and tunneling magnetoresistance
題名
Enhanced half-metallicity of off-stoichiometric quaternary Heusler alloy Co2(Mn,Fe)Si investigated through saturation magnetization and tunneling magnetoresistance
著者名
Kidist Moges, Yusuke Honda, Hong-xi Liu, Tetsuya Uemura, Masafumi Yamamoto(Graduate School of Information Science and Technology, Hokkaido University), Yoshio Miura(Electrical Engineering and Electronics, Kyoto Institute of Technology), and Masafumi Shirai(RIEC, Tohoku University)
掲載誌
Physical Review B, 93 (13), (2016), 134403/1-134403/15
公開日
2016年4月
DOIコード
http://dx.doi.org/10.1103/PhysRevB.93.134403
FY 2015
Drastic change in density of states upon martensitic phase transition for metamagnetic shape memory alloy Ni2Mn1+xIn1-x
題名
Drastic change in density of states upon martensitic phase transition for metamagnetic shape memory alloy Ni2Mn1+xIn1-x
著者名
S. Zhu, M. Ye, K. Shirai, M. Taniguchi, S. Ueda, Y. Miura, M. Shirai, R. Y. Umetsu, R. Kainuma, T. Kanomata, and A. Kimura
掲載誌
Journal of Physics: Condensed Matter,27(36),(2015),362201/1-362201/6
公開日
2015年9月
DOIコード
http://dx.doi.org/10.1088/0953-8984/27/36/362201
Electronic and magnetic properties of off-stoichiometric Co 2 Mn β Si /MgO interfaces studied by x-ray magnetic circular dichroism
題名
Electronic and magnetic properties of off-stoichiometric Co 2 Mn β Si /MgO interfaces studied by x-ray magnetic circular dichroism
著者名
Vijay Raj Singh, Virendra Kumar Verma, Keisuke Ishigami, Goro Shibata, Atsushi Fujimori, Tsuneharu Koide, Yoshio Miura, Masafumi Shirai, Takayuki Ishikawa, Gui-fang Li, and Masafumi Yamamoto
掲載誌
Journal of Applied Physics,117(20),(2015),203901/1-203901/6
公開日
2015年5月
DOIコード
http://dx.doi.org/10.1063/1.4921538