imdqfoCXw€Ί
ΰοc\Xg
2019N429ϊ
ΰοc
ω\
<2019>
1)
J{ N·C’ aC, Ρ εχ, δγ «σ, c V, AΊ Nη,
gCo2MnSiπp’½ε₯CοRfqΙ¨―ιoρwΤπ·ΜNΉh,
ζ54ρp¨wοkCΉx/ζ15ρϊ{υwοkCΉx―wpuοCu\eWCp.50CC-1CΩsΞJZ^[uTEtΩvCΩsC2019N15ϊ−6ϊ (2019N15ϊ\).
Tessei
Tanimoto, Kazuumi Inubushi, Daiki Mouri, Masaki Inoue, Katsuyuki Nakada, and
Tetsuya Uemura,
gOrigin of biquadratic
interlayer exchange coupling in Co2MnSi-based GMR devicesh
The 54rd Conference of Hokkaido
Chapter, The Japan Society of Applied Physics, Collected Abstracts, p.50, C-1, Hakodate,
January 5-6, 2019.
2)
ΰN B, Ρ u΄, R.
MahmoudCAΊ Nη
gCo2MnSiπp’½AlGaAs/GaAsnΪx2³dqnΦΜXsόyΡoh,
ζ54ρp¨wοkCΉx/ζ15ρϊ{υwοkCΉx―wpuοCu\eWCp.51CC-2CΩsΞJZ^[uTEtΩvCΩsC2019N15ϊ−6ϊ (2019N15ϊ\).
Da Pan, Zhichao
Lin, Rasly Mahmoud, and Tetsuya Uemura,
gElectrical spin
injection and detection in an AlGaAs/GaAs-based high-mobility two-deimensional
electron system with Co2MnSi spin sourceh
The 54rd Conference of Hokkaido
Chapter, The Japan Society of Applied Physics, Collected Abstracts, p.51, C-2, Hakodate,
January 5-6, 2019.
3)
δγ «σ, c V, ’ aC, J{ N·CΡ εχ, AΊ Nη,
gXsgN_CI[hψΚπp’½Co2MnSiΜ₯CΙaθΜ]Ώh,
ζ54ρp¨wοkCΉx/ζ15ρϊ{υwοkCΉx―wpuοCu\eWCp.52CC-3CΩsΞJZ^[uTEtΩvCΩsC2019N15ϊ−6ϊ (2019N15ϊ\). u§γάσά
Masaki Inoue,
Katsuyuki Nakada, Kazuumi Inubushi, Tessei Tanimoto, Daiki Mouri, and Tetsuya
Uemura,
gEvaluation of magnetic
damping constant of Co2MnSi using spin torque diode effecth
The 54rd Conference of Hokkaido
Chapter, The Japan Society of Applied Physics, Collected Abstracts, p.52, C-3, Hakodate,
January 5-6, 2019.
<2018>
1)
Zhichao Lin, Da Pan, Mahmoud Rasly, and Tetsuya Uemura,
gElectrical spin injection into an AlGaAs/GaAs-based 2DEG system with a half-metallic spin sourceh
2018N ζ79ρp¨wοHGwpuο@u\eW (DVD-ROM), 18p-PB1-30, ΌΓΫοcκ, ΌΓ, 2018N918ϊ|21ϊ.
The 79th
Japan Society of Applied Physics Autumn Meeting 2018, 18p-PB1-30, Nagoya Congress Center, Nagoya, Sep. 18-21, 2018.
2)
J{ N·, ’ aC, Ρ εχ, δγ «σ, c V, R{ αΑj, AΊ Nη
gCo2MnSiπp’½d¬ΚΌ^XsoufqΙ¨―ιoρwΤπ·ΜNΉh
2018N ζ42ρϊ{₯Cwοwpuο,u\eW,p.152,13aB-11,ϊ{εwCC2018N911ϊ-14ϊ(2018N913ϊ\)
Tessei Tanimoto, Kazuumi
Inubushi, Daiki Mouri, Masaki Inoue, Katsuyuki Nakada, Masafumi Yamamoto, and
Tetsuya Uemura
gOrigin of bi-quadratic
interlayer exchange coupling in Co2MnSi-based current perpendicular
to plane spin valvesh
Digests of the 42st Annual
Conference on Magnetics in Japan 2018, p.152, 13aB-11, Nihon University, Tokyo,
Sept.11-14, 2018.
3)
ΰN B, Ρ u΄, R.
MahmoudCAΊ Nη
gAlGaAs/GaAs nΪx2 ³dqnΦΜXsόyΡoh
2018N ζ42ρϊ{₯Cwοwpuο,u\eW,p.158,13pB-6,ϊ{εwCC2018N911ϊ-14ϊ(2018N913ϊ\)
Da Pan, Zhichao Lin, Rasly Mahmoud , and
Tetsuya Uemura
gElectrical spin injection and detection in an
AlGaAs/GaAs-based high-mobility two-dimensional electron systemh
Digests of the 42st Annual
Conference on Magnetics in Japan 2018, p.158, 13pB-6, Nihon University, Tokyo,
Sept.11-14, 2018.
4)
Zhichao Lin, Da Pan, Mahmoud Rasly, and Tetsuya Uemura,
gTemperature dependence of spin signals in an AlGaAs/GaAs-based
high-mobility two-dimensional electron systemh
2018N ζ65ρp¨wοtGwpuο@u\eW (DVD-ROM), 17p-D104-10, ξcεw, , 2018N317ϊ|20ϊ.
The 65th Japan Society of Applied Physics Spring Meeting 2018, 17p-D104-10, Waseda
University, Nishi-Waseda Campus, Tokyo, Mar. 17-20, 2018.
5)
AΊ Nη
gzCX[ΰΜn[t^Α«ΙΞ·ιρ»wΚ_g¬ΜeΏΖXsgjNXfoCXΦΜph
Θw€οEξΥ€(S) ¬ΚροuK₯ΰXsgjNXήΏΜVWJv
kεwΰήΏ€CεδsC2018N130ϊ(Invited talk)
6)
ΰN BCΡ u΄CMohmoud RaslyCAΊ Nη
gAlGaAs/GaAs
nΪx2³dqnΦΜXsόyΡoh
ζ53ρp¨wοkCΉx/ζ14ρϊ{υwοkCΉx―wpuοCu\eWCp.14CA-14CkCΉεwwpπ¬οΩCDysC2018N16ϊ−7ϊ (2018N16ϊ\)D
Da Pan, Lin
Zhichao, Mouhmoud Rasly, and Tetsuya Uemura,
gElectrical spin injection
and detection in an AlGaAs/GaAs-based high-mobility two-dimensional electron
systemh,
The 53rd Conference of Hokkaido
Chapter, The Japan Society of Applied Physics, Collected Abstracts, p.14, A-14,
Hokkaido University, Sapporo-shi, January 6-7, 2018.
7)
Zhichao Lin, Mohmoud Rasly, and Tetsuya Uemura,
gElectrical
spin-echo measurements in a spin injection deviceh,
ζ53ρp¨wοkCΉx/ζ14ρϊ{υwοkCΉx―wpuοCu\eWCp.15CA-15CkCΉεwwpπ¬οΩCDysC2018N16ϊ−7ϊ (2018N16ϊ\)Du§γάσά
Zhichao
Lin, Mohmoud Rasly, and Tetsuya Uemura,
gElectrical
spin-echo measurements in a spin injection deviceh,
The 53rd Conference of Hokkaido
Chapter, The Japan Society of Applied Physics, Collected Abstracts, p.14, A-14,
Hokkaido University, Sapporo-shi, January 6-7, 2018.
8)
δγ «σ, ’ aC, Bing Hu, Kidist Moges, c V, R{ αΑj, AΊ Nη,
gCo2MnSiπp’½ε₯CοRfqΙ¨―ι₯CοRδΜMng¬ΛΆ«h,
ζ53ρp¨wοkCΉx/ζ14ρϊ{υwοkCΉx―wpuοCu\eWCp.20CA-20CkCΉεwwpπ¬οΩCDysC2018N16ϊ−7ϊ (2018N17ϊ\).
Masaki Inoue,
Kazuumi Inubushi, Bing Hu, Kidist Moges, Katsuyuki Nakada, Masafumi Yamamoto,
and Tetsuya Uemura,
gMn-composition
dependence of magnetoresistance ratio in Co2MnSi-based giant
magnetoresistance devicesh
The 53rd Conference of Hokkaido
Chapter, The Japan Society of Applied Physics, Collected Abstracts, p.20, A-20,
Hokkaido University, Sapporo-shi, January 6-7, 2018.
9)
μΊ qCΡ u΄CAΊ Nη
gAlAswγΙ¬·΅½GeΜ\’¨ζΡdCIΑ«h
ζ53ρp¨wοkCΉx/ζ14ρϊ{υwοkCΉx―wpuοCu\eWCp.27CB-2CkCΉεwwpπ¬οΩCDysC2018N16ϊ−7ϊ (2018N16ϊ\).
Wataru Nomura,
Lin Zhichao, and Tetsuya Uemura
gStructural and
electrical properties of Ge thin films grown on AlAsh
The 53rd Conference of Hokkaido
Chapter, The Japan Society of Applied Physics, Collected Abstracts, p.14, A-14,
Hokkaido University, Sapporo-shi, January 6-7, 2018.
<2017>
1)
Zhichao Lin, Da Pan, Mahmoud Rasly, Tetsuya Uemura,
gElectrical
spin injection and detection in an AlGaAs/GaAs-based high-mobility
two-dimensional electron systemh,
The 22nd
Symposium on the Physics and Application of Spin-Related Phenomena in
Semiconductors (PASPS-22), Program and Abstracts, P-14, Sigma Hall, Toyonaka Campus, Osaka Univ., Toyonaka-shi,
December, 4–5, 2017.
2)
δγ «σ, ’ aC, Bing Hu, Kidist Moges, c V, R{ αΑj, AΊ Nη,
gCo2MnSiπp’½d¬ΚΌ^XsoufqΜXsΛΆ`±Α«h,
ζ22ρΌ±ΜXsHwΜξbΖp(PASPS-22)CPASPS-22 vOCP-34Cεγεw LLpX ξbHwΫCLsC2017N1204 - 05ϊ(2017N1204ϊ\)D
Masaki Inoue,
Kazuumi Inubushi, Bing Hu, Kidist Moges, Katsuyuki Nakada, Masafumi Yamamoto,
and Tetsuya Uemura,
gSpin-dependent of
transport properties of Co2MnSi-based current perpendicular-to-plane
spin valvesh,
The 22nd
Symposium on the Physics and Application of Spin-Related Phenomena in
Semiconductors (PASPS-22), Program and Abstracts, P-34, Sigma Hall, Toyonaka Campus, Osaka Univ., Toyonaka-shi,
December, 4–5, 2017.
3)
Zhichao Lin, Mahmoud Rasly, Tetsuya Uemura,
gSpin-echo
signals electrically detected in a spin injection deviceh
The 22rd Symposium on the Physics and
Application of Spin-Related Phenomena in Semiconductors (PASPS-22), Program and
Abstracts, O-14, Sigma Hall, Toyonaka Campus, Osaka Univ., Osaka-shi,
December, 4–5, 2017.
4)
AΊ Nη
uΧ§δΙζιCoξzCX[ΰΜn[t^«ΜεΖfoCXpvC
ζVXρϊ{₯Cwοim}OleBbNXκε€οC
εwCC2017N121ϊ (Invited talk)
5)
AΊ Nη
u»¨Ό±ΜΦΜψ¦XsόΖXsAΑ«v
ζ1ρCSRN-Tokyo Workshop 2017uV΅’XsgjNX@\ήΏΜJΖ»Μ¨«§δvCεwCC2017N1027-28ϊi2017N1028ϊ\j(Invited talk)
6)
’aC, δγ«σ, Hu Bing, Moges Kidist, cV, R{αΑj, AΊNη
uCo2MnSiπp’½d¬ΚΌ^XsoufqΜ₯CοRΑ«ΙyΪ·Co2MnSiΜMng¬ΜeΏv
ζ41ρϊ{₯CwοwpuοTvW 2017, p.112, 21pA-9, γBεwCͺC2017N919-22ϊi2017N921ϊ\jD
K.
Inubushi, M. Inoue, Bing Hu, Kidist Moges, K. Nakada, M. Yamamoto, and T.
Uemura
gInfluence
of Mn composition in Co2MnSi films on magnetoresistance
characteristics of Co2MnSi-based current-perpendicular-to-plane spin
valvesh
Digests of the 41st Annual
Conference on Magnetics in Japan 2017, p.112, 21pA-9, Kyusyu University, Fukuoka-shi,
Sept.19-22, 2017.
7)
Zhichao Lin, Mahmoud Rasly, Tetsuya Uemura
gElectrical
detection of nuclear spin-echo signals in an electron spin injection systemh
2017N ζ64ρp¨wοtGwpuο@u\eW (DVD-ROM), 09-139, 15a-501-8, pVtBR‘l, ‘ls, 2017N314ϊ|17ϊ (2017N315ϊ\).
Extended Abstracts of the 64th
Japan Society of Applied Physics Spring Meeting 2017 (DVD-ROM), 09-139, 15a-501-8, Pacifico Yokohama, Yokohama-shi,
Mar. 14-17, 2017.
8)
Mahmoud Rasly Eldesouky, Zhichao Lin, Tetsuya Uemura
gInvestigating
initialization-time dependence of nuclear spin polarizationh
2017N ζ64ρp¨wοtGwpuο@u\eW (DVD-ROM), 09-147, 16a-501-5, pVtBR‘l, ‘ls, 2017N314ϊ|17ϊ (2017N316ϊ\).
Extended Abstracts of the 64th
Japan Society of Applied Physics Spring Meeting 2017 (DVD-ROM), 09-147, 16a-501-5, Pacifico Yokohama, Yokohama-shi,
Mar. 14-17, 2017.
9)
AΊ@Nη
un[t^XsΉπp’½Ό±ΜΦΜψ¦XsόΖ»Μpv
2017N ζ64ρp¨wοtGwpuο@u\eW (DVD-ROM), 100000001-281, 16p-501-1, pVtBR‘l, ‘ls, 2017N314ϊ|17ϊ (2017N316ϊ\). (Λu)
Tetsuya
Uemura
gHighly
efficient spin injection into semiconductors using a half-metallic spin sourceh
Extended Abstracts of the 64th
Japan Society of Applied Physics Spring Meeting 2017 (DVD-ROM), 100000001-281, 16p-501-1, Pacifico Yokohama, Yokohama-shi,
Mar. 14-17, 2017. (Invited talk)
10) Masaki Inoue, Bing Hu, Kidist Moges, Kazuumi Inubushi, Katsuyuki Nakada,
Masafumi Yamamoto, Tetsuya Uemura
2017N ζ64ρp¨wοtGwpuο@u\eW (DVD-ROM), 09-168, 17p-501-2, pVtBR‘l, ‘ls, 2017N314ϊ|17ϊ (2017N317ϊ\).
Extended Abstracts of the 64th
Japan Society of Applied Physics Spring Meeting 2017 (DVD-ROM), 09-168, 17p-501-2, Pacifico Yokohama, Yokohama-shi,
Mar. 14-17, 2017.
11) μΊ
q, {μ
ρ], AΊ
Nη
ugbvQ[g\’πL·ιXsόfoCXΜ»μv
2017N@ζ52ρp¨wοkCΉx/ζ13ρϊ{υwοkCΉx―wpuο,A-17Ck©HΖεwCk©sC2017N17ϊ\8ϊ@u§γά
W. Nomura, T. Miyakawa, and T.
Uemura
gFabrication of a spin injection
device having a top-gate structureh
<2016>
1)
μΊ q,
{μ ρ],
AΊ Nη
ugbvQ[g\’ΙζιInGaAs`lΜXsouMΜQ[g§δv
ζ21ρΌ±ΜXsHwΜξbΖp(PASPS-21)CPASPS21 vOCP-13CkCΉεwCwpπ¬οΩCDysC2016N1212|13ϊ(2016N1212ϊ\)D
W. Nomura, T. Miyakawa, T. Uemura
gGate control of spin-valve signals
in InGaAs channel with a top-gate structureh
The 21th Symposium on
the Physics and Application of Spin-Related Phenomena in Semiconductors (PASPS-21),
PASPS21 Program, P-13, Academic Exchange Center, Hokkaido Univ., Sapporo-shi,
December, 12–13, 2016.
2)
Mahmoud
Rasly, Zhichao Lin, and Tetsuya Uemura
gClarification for the transient
response of nuclear spins using the time-dependent spin temperatureh
ζ21ρΌ±ΜXsHwΜξbΖp(PASPS-21)CPASPS21 vOCP-14CkCΉεwCwpπ¬οΩCDysC2016N1212|13ϊ(2016N1212ϊ\)D
The 21th Symposium on
the Physics and Application of Spin-Related Phenomena in Semiconductors (PASPS-21),
PASPS21 Program, P-14, Academic Exchange Center, Hokkaido Univ., Sapporo-shi,
December, 12–13, 2016.
3)
Bing
Hu, Kidist Moges, Yusuke Honda, Hongxi Liu, Tetsuya Uemura, Masafumi Yamamoto,
Jun-ichiro Inoue, and Masafumi Shirai
gTemperature dependence of
spin-dependent tunneling conductance of magnetic tunnel junctions with
half-metallic Heusler alloy electrodesh
ζ21ρΌ±ΜXsHwΜξbΖp(PASPS-21)CPASPS21 vOCP-15CkCΉεwCwpπ¬οΩCDysC2016N1212|13ϊ(2016N1212ϊ\)D
The 21th Symposium on
the Physics and Application of Spin-Related Phenomena in Semiconductors (PASPS-21),
PASPS21 Program, P-15, Academic Exchange Center, Hokkaido Univ., Sapporo-shi,
December, 12–13, 2016.
4)
μΊ q,
{μ ρ],
R{ αΑj,
AΊ Nη
ugbvQ[g\’πL·ιXsόfoCXΜ»μv
2016N ζ77ρp¨wοHGwpuο@u\eW(DVD-ROM), 14a-C41-5CιλbZCVsC2016N913ϊ\16ϊ
W. Nomura, T. Miyakawa, M. Yamamoto
and T. Uemura
gFabrication of a spin injection
device having a top-gate structureh
Extended Abstracts of the 77th
Japan Society of Applied Physics Autumn Meeting 2016 (DVD-ROM), 14a-C41-5, Toki Messe, Niigata, Sep. 13 – 16,
2016.
5)
W.
Nomura, T. Miyakawa, M. Yamamoto and T. Uemura
gEfficient gate control of
spin-valve signals and
Hanle signals in
GaAs channel with p-i-n junction-type back-gate structureh
ζ35ρdqήΏV|WE\eW, p221, Fr1-10, tH[ϊiΞ, ηRs,
2016N76ϊ−8ϊ(2016N78ϊ\)
The 35th Electronic Materials
Symposium, p221, Fr1-10, Laforet biwako, Moriyama-shi, July, 6–8, 2016.
6)
AΊNη
un[t^₯«Μπp’½XsgjNXfoCXΜJv
uXsgjNXwp€ξΥΖAglbg[N_vLbNItV|WECC2016 N5 19ϊ@ξ²u
7)
Mahmoud
Rasly, Zhichao Lin, Masafumi Yamamoto and Tetsuya Uemura
gQuantitative
analysis of the nuclear spin dynamics in GaAs with irradiation by RF magnetic
fieldh,
2016N ζ63ρp¨wοtGwpuο@u\eW(DVD-ROM), 21p-W241-11CHΖεw εͺRLpXCC2016N319ϊ\22ϊ
8)
Kidist Moges, Bing Hu, Tetsuya Uemura and Masafumi Yamamoto,
gOrigin of the strong
bias voltage dependence of tunneling conductance for the antiparallel configuration
of Co2(Mn, Fe)Si-based magnetic tunnel junctionsh
ζ51ρp¨wοkCΉxwpuοu\eW 2016,
p.4, A-1, kCΉεwwpπ¬οΩ, Dys, 2016N19ϊ−10ϊ (2016N19ϊ\).
The 51th Conference of Hokkaido
Chapter, The Japan Society of Applied Physics, Collected Abstracts, p.4, A-1, Sapporo-shi,
January 9-10, 2016.
9)
Bing
Hu, Kidist Moges, Yusuke Honda, Tetsuya Uemura and Masafumi Yamamoto,
gCorrelation
between the temperature dependence of tunneling conductance of Co2MnSi-based MTJs
and their half-metallicityh
ζ51ρp¨wοkCΉxwpuοu\eW 2016,
p.5, A-2, kCΉεwwpπ¬οΩ, Dys, 2016N19ϊ−10ϊ (2016N19ϊ\).@u§γά
The 51th Conference of Hokkaido
Chapter, The Japan Society of Applied Physics, Collected Abstracts, p.4, A-1, Sapporo-shi,
January 9-10, 2016.
10) Ό΄q½, Bing Hu, Mahmoud Rasly,
R{αΑj, AΊNη
g₯«Μ(Fe, Co2MnSi)/MnGaρwΜΌ₯»Α«Μ]Ώh
ζ51ρp¨wοkCΉxwpuοu\eW 2016,
p.10, A-7, kCΉεwwpπ¬οΩ, Dys, 2016N19ϊ−10ϊ (2016N19ϊ\).
K. Matsubara, Bing Hu, Mahmoud Rasly,
T.Uemura, M. Yamamoto,
gPerpendicular
magnetization of F/MnGa (F = Fe or Co2MnSi) bilayersh
The 51th Conference of Hokkaido
Chapter, The Japan Society of Applied Physics, Collected Abstracts, p.10, A-7, Sapporo-shi, January 9-10, 2016.
11) {μρ], HΫMj, ΪΌDη, R{αΑj, AΊNη
gGaAsΙ¨―ιXsMΜψ¦Q[g§δh
ζ51ρp¨wοkCΉxwpuοu\eW 2016,
p.26, A-23kCΉεwwpπ¬οΩ, Dys, 2016N19ϊ−10ϊ (2016N110ϊ\)
T.
Miyakawa, T. Akiho. Y. Ebina, M. Yamamoto, T. Uemura
gHighly
efficient gate control of spin signals in GaAsh
The 51th Conference of Hokkaido Chapter,
The Japan Society of Applied Physics, Collected Abstracts, p. 26, A-23, Sapporo-shi,
January 9-10, 2016.
12)
Zhichao
Lin, Mahmoud Rasly, Masafumi Yamamoto and Tetsuya Uemura
gAnalysis of transient response of
nuclear spins to a change in the magnetic field based on a time evolution of
nuclear spin temperatureh
ζ51ρp¨wοkCΉxwpuοu\eW 2016,
p.5, A-24, kCΉεwwpπ¬οΩ, Dys, 2016N19ϊ−10ϊ (2016N110ϊ\).
The 51th Conference of Hokkaido
Chapter, The Japan Society of Applied Physics, Collected Abstracts, p. 27, A-24,
Sapporo-shi, January 9-10, 2016.
<2015>
12) T. Uemura, T.
Akiho, Y. Ebina and M. Yamamoto,
gCoherent control of
nuclear spins in GaAs using a spin injection techniqueh
ζ20ρΌ±ΜXsHwΜξbΖp(PASPS-20)CProgram and AbstractsCD-3CkεwdCΚM€CimXsΐ±{έCεδsC2015N123|124ϊ(2015N124ϊ\)D
T. Uemura, T. Akiho, Y.
Ebina and M. Yamamoto,
gCoherent control of
nuclear spins in GaAs using a spin injection techniqueh
The 20th Symposium on
the Physics and Application of Spin-Related Phenomena in Semiconductors (PASPS-20),
Program and Abstracts, D-3, Laboratory
for Nanoelectronics and Spintronics, Research Institute of Electrical
Communication, Tohoku Univ., Sendai-shi, December, 3–4, 2015.
13) T. Miyakawa, T. Akiho. Y. Ebina, M. Yamamoto, T. Uemura,
gHighly
efficient gate control of spin signals in GaAsh
ζ20ρΌ±ΜXsHwΜξbΖp(PASPS-20)CProgram and AbstractsCE-3CkεwdCΚM€CimXsΐ±{έCεδsC2015N123|124ϊ(2015N124ϊ\)D
T.
Miyakawa, T. Akiho. Y. Ebina, M. Yamamoto, T. Uemura,
gHighly
efficient gate control of spin signals in GaAsh
The 20th Symposium on
the Physics and Application of Spin-Related Phenomena in Semiconductors (PASPS-20),
Program and Abstracts, E-3, Laboratory
for Nanoelectronics and Spintronics, Research Institute of Electrical
Communication, Tohoku Univ., Sendai-shi, December, 3–4, 2015.
14) Zhichao Lin, Mahmoud Rasly, Masafumi Yamamoto, and Tetsuya Uemura,
gTransient
analysis of oblique Hanle signals observed in GaAs based on a time evolution of
nuclear spin temperatureh
ζ20ρΌ±ΜXsHwΜξbΖp(PASPS-20)CProgram and AbstractsCF-2CkεwdCΚM€CimXsΐ±{έCεδsC2015N123|124ϊ(2015N124ϊ\)D
Zhichao
Lin, Mahmoud Rasly, Masafumi Yamamoto, and Tetsuya Uemura,
gTransient
analysis of oblique Hanle signals observed in GaAs based on a time evolution of
nuclear spin temperatureh
The 20th Symposium on
the Physics and Application of Spin-Related Phenomena in Semiconductors (PASPS-20),
Program and Abstracts, F-2, Laboratory
for Nanoelectronics and Spintronics, Research Institute of Electrical
Communication, Tohoku Univ., Sendai-shi, December, 3–4, 2015.
15) R{αΑjCAΊNη
uzCX[ΰΜn[t^Α«ΙΞ·ιρ»wΚIg¬ΜeΏΖMTJΜTMRΑ«v
ϊ{ΰwο2015NHϊuεο(ζ157ρ), u\eW(DVD-ROM), S4.4-S0106, γBεwΙsLpX, ͺs, 2015N916ϊ-18ϊ
(2015N917ϊ\),
(ξ²u)D
Masafumi
Yamamoto and Tetsuya Uemura,
gEffect of off-stoichiometry on the half-metallicity
of Co-based Heusler alloys and their TMR characteristicsh
Collected Abstracts of the 2015 Autumn Meeting (157th)
of The Japan Institute of Metals and Materials (DVD-ROM), S4.4-S0106, Kyusyu
University, Fukuoka-shi, Sept. 16-18, 2015, (Invited talk).
16) Kidist Moges, Bing Hu, Tetsuya Uemura, Masafumi
Yamamoto,
gBias voltage dependence
of spin-dependent tunneling conductance of MTJs with Co2(Mn,Fe)Si
electrodesh
ϊ{ΰwο2015NHϊuεο(ζ157ρ), u\eW(DVD-ROM), S4.6-S0125, γBεwΙsLpX, ͺs, 2015N916ϊ-18ϊ
(2015N917ϊ\)D
Kidist Moges, Bing Hu, Tetsuya Uemura, Masafumi Yamamoto,
gBias voltage dependence
of spin-dependent tunneling conductance of MTJs with Co2(Mn,Fe)Si
electrodesh
Collected Abstracts of the 2015 Autumn Meeting (157th)
of The Japan Institute of Metals and Materials (DVD-ROM), S4.6-S0125, Kyusyu
University, Fukuoka-shi, Sept. 16-18, 2015.
17)
Bing Hu, Kidist
Moges, Yusuke Honda, Tetsuya Uemura, Masafumi Yamamoto,
gTemperature dependence
of spin-dependent tunneling conductance for the parallel configuration of Co2MnSi
and Co2(Mn,Fe)Si-based MTJsh
ϊ{ΰwο2015NHϊuεο(ζ157ρ), u\eW(DVD-ROM), S4.7-S0143, γBεwΙsLpX, ͺs, 2015N916ϊ-18ϊ
(2015N917ϊ\)D
Bing Hu, Kidist Moges, Yusuke Honda, Tetsuya Uemura,
Masafumi Yamamoto,
gTemperature dependence
of spin-dependent tunneling conductance for the parallel configuration of Co2MnSi
and Co2(Mn,Fe)Si-based MTJsh
Collected Abstracts of the 2015 Autumn Meeting (157th)
of The Japan Institute of Metals and Materials (DVD-ROM), S4.7-S0143,
Kyusyu University, Fukuoka-shi, Sept. 16-18, 2015.
18)
Kidist Moges, Bing
Hu, Hongxi Liu, Tetsuya Uemura, and Masafumi Yamamoto,
gSpin-dependent tunneling conductance
characteristics of half-metallic Co2(Mn,Fe)Si-based magnetic tunnel
junctionsh
2015N ζ76ρp¨wοHGwpuο@u\eW (DVD-ROM), 09-048, 13p-2J-3,
ΌΓΫοcκ, ΌΓs, 2015N913ϊ|16ϊ (2015N913ϊ\).
Kidist Moges, Bing Hu, Hongxi Liu, Tetsuya Uemura,
and Masafumi Yamamoto,
gSpin-dependent tunneling conductance
characteristics of half-metallic Co2(Mn,Fe)Si-based magnetic tunnel
junctionsh
Extended Abstracts of the 76th
Japan Society of Applied Physics Autumn Meeting 2015 (DVD-ROM), 09-048, 13p-2J-3, Nagoya Congress Center,
Nagoya-shi, Sep. 13-16, 2015.
19) Bing Hu, Kidist Moges, Hongxi Liu, Yusuke Honda,
Tetsuya Uemura, and Masafumi Yamamoto,
gTemperature dependence of spin-dependent tunneling
conductance for parallel configuration of Co2MnSi MTJs with high
spin polarizationh
2015N ζ76ρp¨wοHGwpuο@u\eW (DVD-ROM), 09-065, 14p-2J-1, ΌΓΫοcκ, ΌΓs,
2015N913ϊ|16ϊ (2015N914ϊ\).
Bing Hu, Kidist Moges, Hongxi Liu, Yusuke Honda,
Tetsuya Uemura, and Masafumi Yamamoto,
gTemperature dependence of spin-dependent tunneling
conductance for parallel configuration of Co2MnSi MTJs with high
spin polarizationh
Extended Abstracts of the 76th
Japan Society of Applied Physics Autumn Meeting 2015 (DVD-ROM), 09-065, 14p-2J-1, Nagoya Congress Center, Nagoya-shi,
Sep. 13-16, 2015.
20)
Zhichao Lin,
Masafumi Yamamoto, Tetsuya Uemura,
gTransient analysis of oblique Hanle signals
observed in GaAsh
2015N ζ76ρp¨wοHGwpuο@u\eW (DVD-ROM), 09-117,
16p-3A-4, ΌΓΫοcκ, ΌΓs, 2015N913ϊ|16ϊ (2015N916ϊ\).
Zhichao Lin, Masafumi Yamamoto, Tetsuya Uemura,
gTransient analysis of oblique hanle signals
observed in GaAsh
Extended Abstracts of the 76th
Japan Society of Applied Physics Autumn Meeting 2015 (DVD-ROM), 09-117, 16p-3A-4, Nagoya Congress Center,
Nagoya-shi, Sep. 13-16, 2015.
21) HΫMjCΪΌDηCR{αΑjCAΊNη
uΌ±ΜXsόπp’½jXsΜRq[g§δv
ζ39ρϊ{₯CwοwpuοTvW 2015, p.283, 11aA-1, ΌΓεwRLpX, ΌΓs, 2015N98ϊ|11ϊϊ
(2015N911ϊ\).
22) K. Moges, Y. Honda, Hong-xi Liu, B. Hu, T.
Uemura, Y. Miura, M. Shirai, M. Yamamoto,
gEffect of off-stoichiometry on half-metallicity of
quaternary Heusler alloy Co2(Mn,Fe)Si investigated through saturation
magnetization and tunneling magnetoresistanceh
ζ39ρϊ{₯CwοwpuοTvW 2015, p.289, 11aA-7, ΌΓεwRLpX, ΌΓs, 2015N98ϊ|11ϊϊ
(2015N911ϊ\).
K. Moges, Y. Honda, Hong-xi Liu, B. Hu, T. Uemura,
Y. Miura, M. Shirai, M. Yamamoto,
gEffect of off-stoichiometry on half-metallicity of
quaternary Heusler alloy Co2(Mn,Fe)Si investigated through
saturation magnetization and tunneling magnetoresistanceh
Digests of the 39th Annual
Conference on Magnetics in Japan 2015, p.289, 11aA-8, Nagoya University,
Nagoya-shi, Sept.8-11, 2015.
23) B.
Hu, K. Moges, Y. Honda, T. Uemura, M. Yamamoto,
gCharacteristic temperature dependence of
spin-dependent tunneling conductance of MTJs with highly spin-polarized
electrodesh
ζ39ρϊ{₯CwοwpuοTvW 2015,
p.290, 11aA-8, ΌΓεwRLpX,
ΌΓs, 2015N98ϊ|11ϊϊ (2015N911ϊ\).
B. Hu, K.
Moges, Y. Honda, T. Uemura, M. Yamamoto,
gCharacteristic temperature dependence of
spin-dependent tunneling conductance of MTJs with highly spin-polarized
electrodesh
Digests of the 39th Annual
Conference on Magnetics in Japan 2015, p.290, 11aA-8, Nagoya University,
Nagoya-shi, Sept.8-11, 2015.
24)
Kidist Moges, Y.
Honda, T. Uemura, M. Yamamoto, Y. Miura, M. Shirai,
gEffect of off-stoichiometery on the half-metallic
character of Heusler alloy Co2(Mn,Fe)Si thin filmsh
2015Nζ62ρp¨wοtGwpuο@u\eW(DVD-ROM), D11 (16-306),
12a-D11-5, CεwΓμLpX, ½Λs, 2015N311ϊ|14ϊ.
Kidist Moges, Y. Honda, T. Uemura, M. Yamamoto, Y. Miura,
M. Shirai,
gEffect of off-stoichiometery on the half-metallic
character of Heusler alloy Co2(Mn,Fe)Si thin filmsh
Extended
abstracts of the 62nd Japan Society of Applied Physics (JSAP) Spring Meeting
2015 (DVD-ROM), D11 (16-306), 12a-D11-5,
Shonan Campus, Tokai University, Hiratsuka-shi, March 11-14, 2015.
25)
T. Akiho, Y. Ebina, M. Yamamoto, and T. Uemura,
gElectrical detection of nuclear magnetic resonance
in GaAs using Heusler alloy Co2MnSih
2015Nζ62ρp¨wοtGwpuο@u\eW(DVD-ROM), D2 (16-102), 14p-D2-6, CεwΓμLpX, ½Λs, 2015N311ϊ|14ϊ.
T. Akiho, Y. Ebina, M. Yamamoto,
and T. Uemura,
gElectrical detection of nuclear magnetic resonance
in GaAs using Heusler alloy Co2MnSih
Extended
abstracts of the 62nd Japan Society of Applied Physics (JSAP) Spring Meeting
2015 (DVD-ROM), D2 (16-102), 14p-D2-6,
Shonan Campus, Tokai University, Hiratsuka-shi, March 11-14, 2015.
26)
B. Hu, H. Liu, T. Kawami, Kidist Moges, T. Uemura, and M. Yamamoto,
gTemperature dependence of spin-dependent tunneling
resistances of Co2MnSi and Co2(Mn,Fe)Si MTJs showing high
tunneling magnetoresistancesh
2015Nζ62ρp¨wοtGwpuο@u\eW(DVD-ROM), D11 (16-306), 14p-D11-6, CεwΓμLpX, ½Λs, 2015N311ϊ|14ϊ.
B. Hu, H. Liu, T. Kawami,
K. Moges, T. Uemura, and M. Yamamoto,
gTemperature dependence of spin-dependent tunneling
resistances of Co2MnSi and Co2(Mn,Fe)Si MTJs showing high
tunneling magnetoresistancesh
Extended
abstracts of the 62nd Japan Society of Applied Physics (JSAP) Spring Meeting
2015 (DVD-ROM), D11 (16-306), 14p-D11-6,
Shonan Campus, Tokai University, Hiratsuka-shi, March 11-14, 2015.
27)
{μρ], HΫMj, ΪΌDη, R{αΑj, AΊNη
uGaAsΙ¨―ιl[qρΗXsouMΖHanleMΜQ[g§δvC
ζ50ρp¨wοkCΉxwpuοu\eW 2015, p.23, A-20, μsΞJοΩ, μs,
2015N19ϊ−10ϊ (2015N110ϊ\).
T.
Miyakawa, T. Akiho, Y. Ebina, M. Yamamoto, T. Uemura.
gGate
control of spin-valve signal and Hanle signal in GaAs observed by a
four-terminal nonlocal geometryhC50th Conference of Hokkaido Chapter, The Japan
Society of Applied Physics, Collected Abstracts, p.23, A-20, Asahikwa-shi,
January 9-10, 2015.
28) Kidist Moges, Y. Honda, T. Uemura, M. Yamamoto, Y. Miura and M. ShiraiC
gEffect of defects on the half-metallicity of quaternary Heusler alloy Co2(Mn,Fe)Si
thin filmsh,
ζ50ρp¨wοkCΉxwpuοu\eW 2015, p.23, A-21, μsΞJοΩ, μs,
2015N19ϊ−10ϊ (2015N110ϊ\).
50th Conference
of Hokkaido Chapter, The Japan Society of Applied Physics, Collected Abstracts,
p.23, A-21, Asahikwa-shi, January 9-10, 2015.
29) ΪΌDηCHΫMjCR{αΑjCAΊNη
uzCX[ΰCo2MnSiπp’½SdCIj₯C€ΒfoCXv
ζ50ρp¨wοkCΉxwpuοu\eW 2015, p.25, A-22, μsΞJοΩ, μs,
2015N19ϊ−10ϊ (2015N110ϊ\).
Y. Ebina, T. Akiho, M. Yamamoto, and T. Uemura.
gAll electrical
nuclear magnetic resonance device using Heusler alloy of Co2MnSih,
50th Conference of Hokkaido Chapter, The Japan Society of Applied Physics,
Collected Abstracts, p.23, A-20, Asahikwa-shi, January 9-10, 2015.
<2014>
1)
{μρ]CHΫMjCΪΌDηCR{αΑjCAΊNηC
gGate
control of spin-valve signal and Hanle signal in GaAs obsetved by a
four-terminal nonlocal geometryh
2014N@ζ75ρp¨wοHGwpuο@u\eW (DVD-ROM), 10-070, 20p-S2-3, kCΉεw, Dys, 2014N917ϊ|20ϊ.
T. Miyakawa, T.
Akiho, Y. Ebina, M. Yamamoto, and T. Uemura,
gGate
control of spin-valve signal and Hanle signal in GaAs obsetved by a
four-terminal nonlocal geometryh
Extended Abstracts of the 75th
Japan Society of Applied Physics Autumn Meeting 2014 (DVD-ROM), 10-070, 20p-S2-3,
Hokkaido Univ., Sapporo-shi, Sep. 17-20, 2014.
2)
HΫMjCΪΌDηCR{αΑjCAΊNηC
gElectrical
detction of nuclear magnetic resonance in GaAs using transient oblique Hanle
signalsh
2014N@ζ75ρp¨wοHGwpuο@u\eW (DVD-ROM), 10-103, 19p-S2-3, kCΉεw, Dys, 2014N917ϊ|20ϊ.
T. Akiho,
Y. Ebina, M. Yamamoto, and T. Uemura,
gElectrical
detction of nuclear magnetic resonance in GaAs using transient oblique Hanle
signalsh
Extended Abstracts of the 75th
Japan Society of Applied Physics Autumn Meeting 2014 (DVD-ROM), 10-103, 19p-S2-3,
Hokkaido Univ., Sapporo-shi, Sep. 17-20, 2014.
3)
{μρ]CHΫMjCΪΌDηCR{αΑjCAΊNηC
uGaAsΙ¨―ιl[qρΗXsouMΖHanleMΜQ[g§δv
ζ38ρϊ{₯CwοwpuοTvW 2014, p. 263, 4aD-5,@cδ`mεwϊgLpX, ‘ls,
2014N92ϊ|5ϊ
(2014N94ϊ\).
T. Miyakawa, T.
Akiho, Y. Ebina, M. Yamamoto, and T. Uemura,
gGate fontrol
of spin-valve signal and Hanle signal in GaAs observed by a four-terminal
nonlocal geometryh
Digests of the 38th Annual
Conference on Magnetics in Japan 2014, p. 263, 4aD-5, Keio University, Yokohama-shi,
Sept. 2-5, 2014.
4)
ΪΌDηCHΫMjCR{αΑjCAΊNηC
uGaAsΙ¨―ιίnoblique HanleMΙΞ·ιj₯C€ΒΜeΏv
ζ38ρϊ{₯CwοwpuοTvW 2014, p. 264, 4aD-6,@cδ`mεwϊgLpX, ‘ls,
2014N92ϊ|5ϊ (2014N94ϊ\).
Y. Ebina, T.
Akiho, H.-x. Liu, M. Yamamoto, and T. Uemura,
gInfluence of
nuclear manetic resonance on transient oblique Hanle signals in GaAsh
Digests of the 38th Annual
Conference on Magnetics in Japan 2014, p. 264, 4aD-6, Keio University, Yokohama-shi,
Sept. 2-5, 2014.
5)
HΫMjCR{αΑjCAΊNηC
gSpin
lifetime in strained InGaAs channels investigated in four-terminal nonlocal
geometryh
2014N@ζ61ρp¨wοtGwpuο@u\eW(DVD-ROM), 10-040, 17a-E7-23, ΒRw@εwΝ΄LpX, Ν΄s, 2014N317ϊ|20ϊ.
T. Akiho,
M. Yamamoto, and T. Uemura,
gSpin
lifetime in strained InGaAs channels investigated in four-terminal nonlocal
geometryh
Extended Abstracts of the 61st
Japan Society of Applied Physics Spring Meeting 2014 (DVD-ROM), 10-040, 17a-E7-23,
Sagamihara Campus, Aoyama Gakuin Univ., Sagamihara-shi, Mar. 17-20, 2014.
6)
ΪΌDηCHΫMjC«GμCR{αΑjCAΊNηC
gCoFe
thickness dependence of spin injection properties for Co2MnSi/CoFe/n-GaAs
junctionsh,
2014N@ζ61ρp¨wοtGwpuο@u\eW(DVD-ROM), 10-056, 19a-E7-6, ΒRw@εwΝ΄LpX, Ν΄s, 2014N317ϊ|20ϊ.
Y. Ebina,
T. Akiho, H.-x. Liu, M. Yamamoto, and T. Uemura,
gCoFe
thickness dependence of spin injection properties for Co2MnSi/CoFe/n-GaAs
junctionsh,
Extended Abstracts of the 61st
Japan Society of Applied Physics Spring Meeting 2014 (DVD-ROM), 10-056, 17a-E7-6,
Sagamihara Campus, Aoyama Gakuin Univ., Sagamihara-shi, Mar. 17-20, 2014.
7)
{cCγC«GμCAΊNηCR{αΑjC
gDegree
of temperature dependence of TMR ratio of Co2MnSi/MgO/Co2MnSi
MTJs as a function of Mn composition in Co2MnSi electrodesh
2014N@ζ61ρp¨wοtGwpuο@u\eW(DVD-ROM), 10-081, 20a-E7-10, ΒRw@εwΝ΄LpX, Ν΄s, 2014N317ϊ|20ϊ.
Y. Honda, H.-x. Liu, T. Uemura, and
M. Yamamoto,
gDegree
of temperature dependence of TMR ratio of Co2MnSi/MgO/Co2MnSi
MTJs as a function of Mn composition in Co2MnSi electrodesh
Extended Abstracts of the 61st
Japan Society of Applied Physics Spring Meeting 2014 (DVD-ROM), 10-081, 20a-E7-10,
Sagamihara Campus, Aoyama Gakuin Univ., Sagamihara-shi, Mar. 17-20, 2014.
<2013>
1)
T. Akiho, M. Yamamoto, and T. Uemura,
gSpin
lifetime in strained InGaAs channels investigated through all electrical spin injection
and detectionh
ζ18ρΌ±ΜXsHwΜξbΖp(PASPS18)CProgram and AbstractsCA5CP. 13CεγεwLLpXCξbHwΫi°z[jCLsC2013N129|1210ϊ(2013N129ϊ\)D
T. Akiho,
M. Yamamoto, and T. Uemura,
gSpin
lifetime in strained InGaAs channels investigated through all electrical spin
injection and detectionh
The 18th Symposium on
the Physics and Application of Spin-Related Phenomena in Semiconductors
(PASPS-18), Program and Abstracts, A5, P. 13, Engineering
Science International Hall (° Hall), Osaka Univ., Toyonaka-shi, December, 9–10,
2013.
2)
ΪΌDηCHΫMjC«GμCR{αΑjCAΊNηC
uCo2MnSi/CoFe/n-GaAsΪΙ¨―ι’Xsόψ¦ΜΐΨvC
ζ49ρp¨wοkCΉxwpuοu\eW 2013, p.4, A-4, kCΉεwwpπ¬οΩ, Dys,
2013N129ϊ|10ϊ(2013N129ϊ\).
Y. Ebina,
T. Akiho, H.-x. Liu, M. Yamamoto, and T. Uemura,
gDemonstration
of high spin injection efficiency in Co2MnSi/CoFe/n-GaAs junctionsh,
49th Conference of Hokkaido Chapter, The Japan Society of Applied Physics,
Collected Abstracts, p.4, A-4, Hokkaido University, Dys, Dec. 9-10, 2013.
3)
{cCγC«GμCAΊNηCR{αΑjC
uCo2MnSi/MgO/Co2MnSi₯«ΜglΪΙ¨―ιXsΛΆglοRΜ·xΛΆ«v
ζ49ρp¨wοkCΉxwpuοu\eW 2013, p.5, A-5, kCΉεw, wpπ¬οΩ, Dys, 2013N129ϊ|10ϊ(2013N129ϊ\).
Y. Honda, H.-x. Liu, T. Uemura, and
M. Yamamoto,
gTemperature
dependence of spin-dependent tunneling resistance of Co2MnSi/MgO/Co2MnSi magnetic tunnel junctionsg
49th
Conference of Hokkaido Chapter, The Japan Society of Applied Physics, Collected
Abstracts, p.5, A-5, Hokkaido University, Sapporo-shi, Dec. 9-10, 2013.
4)
R{αΑjCAΊNη
uXsgjNXήΏΖ΅ΔΜn[t^zCX[ΰv
2013Ni½¬25Njζ74ρp¨wοHGwpuοCu\eW(DVD-ROM)C077C18p-C15-2C―uΠεwcΣLpXCcΣsC2013N916ϊ|20ϊ(2013N918ϊu)C(Λu)D
M. Yamamoto
and T. Uemura,
gHalf-metallic
Heusler alloy thin films for spintronic devicesh
Extended Abstracts of the 74th
Japan Society of Applied Physics Autumn Meeting 2013, (DVD-ROM), 077,
18p-C15-2, Doushisha University, Kyotanabe-shi, Sep. 16-20, 2013, (Invited talk).
5)
T. Kawami, H.-x. Liu, Y. Honda, T. Uemura, F.-y.
Shi, P. M. Voyles, and M. Yamamoto,
gGiant
tunneling magnetoresistance in fully epitaxial Co2(Mn, Fe)Si/MgO/ Co2(Mn,
Fe)Si magnetic tunnel junctionsh
2013Ni½¬25Njζ74ρp¨wοHGwpuοCu\eW(DVD-ROM)C10-018C18a-C15-4C―uΠεwcΣLpXCcΣsC2013N916ϊ|20ϊ(2013N918ϊu)
T.
Kawami, H.-x. Liu, Y. Honda, T. Uemura, F.-y. Shi, P. M. Voyles, and M.
Yamamoto,
gGiant
tunneling magnetoresistance in fully epitaxial Co2(Mn, Fe)Si/MgO/ Co2(Mn,
Fe)Si magnetic tunnel junctionsh
Extended Abstracts of the 74th
Japan Society of Applied Physics Autumn Meeting 2013, (DVD-ROM), 10-018,
18a-C15-4, Doushisha University, Kyotanabe-shi, Sep. 16-20, 2013.
6)
T. Akiho, H.-x. Liu, K.-i. Matsuda, M. Yamamoto, and
T. Uemura,
gHighly-efficient
dynamic nuclear polarization in GaAs using a Heusler-alloy spin sourceh
2013Ni½¬25Njζ74ρp¨wοHGwpuοCu\eW(DVD-ROM),
10-041, 20a-C15-3C―uΠεwcΣLpXCcΣsC2013N916ϊ|20ϊ (2013N920ϊu)
T. Akiho,
H.-x. Liu, K.-i. Matsuda, M. Yamamoto, and T. Uemura,
gHighly-efficient
dynamic nuclear polarization in GaAs using a Heusler-alloy spin sourceh
Extended Abstracts of the 74th
Japan Society of Applied Physics Autumn Meeting 2013, (DVD-ROM), 10-041,
20a-C15-3, Doushisha University, Kyotanabe-shi, Sep. 16-20, 2013.
7)
{cCγCjFC«GμCLc³uCΌcκCAΊNηCR{αΑjCκ‘qΎCOYΗYCδ³ΆC
uCo2MnSi
ΜOa₯»¨ζΡglXsΞΙ¦ΙΞ·ιρ»wΚ_Ig¬ΜeΏv
ζ37ρϊ{₯CwοwpuοTvW 2013,
p. 52, 3pC-7, kCΉεw, Dys, 2013N93ϊ|6ϊ (2013N93ϊ\).
Y. Honda,
G.-f. Li, H.-x. Liu, M. Arita, K.-i. Matsuda, T. Uemura, M. Yamamoto, T. Saito,
Y. Miura, and M. Shirai,
gEffect of nonstoichiometry on the
half-metallicity of Co2MnSi thin films with various Mn compositionsh
Digests of the 37th Annual
Conference on Magnetics in Japan 2013, p. 52, 3pC-7, Hokkaido University, Sapporo-shi,
Sept. 3 -6, 2013.
8)
μ©C«GμC{cCγCAΊNηCF.-y. ShiCP. M. VoylesCR{αΑjC
uCo2(Mn,
Fe)Si/MgO/ Co2(Mn, Fe)Si Gs^LV MTJ Μεgl₯CοRv
ζ37ρϊ{₯CwοwpuοTvW 2013, p. 53, 3pC-8,@kCΉεw, Dys,
2013N93ϊ|6ϊ (2013N93ϊ\).
T.
Kawami, H.-x. Liu, Y. Honda, T. Uemura, F.-y. Shi, P. M. Voyles, and M.
Yamamoto,
gGiant
tunneling magnetoresistance in fully epitaxial Co2(Mn, Fe)Si/MgO/Co2(Mn,
Fe)Si magnetic tunnel junctionsh,
Digests of the 37th Annual
Conference on Magnetics in Japan 2013, p. 53, 3pC-8, Hokkaido University, Sapporo-shi,
Sept. 3 -6, 2013.
9)
ΪΌDηCHΫMjC«GμCR{αΑjCAΊNηC
uCo2MnSi/CoFe/n-GaAs
ΪΙ¨―ιXsόΑ«ΙyΪ· CoFe }όwΜψΚv
ζ37ρϊ{₯CwοwpuοTvW 2013,
p. 365, 6aC-7,@kCΉεw, Dys, 2013N93ϊ|6ϊ (2013N96ϊ\).
Y. Ebina, T.
Akiho, H.-x. Liu, M. Yamamoto, and T. Uemura,
gEffect of
CoFe insertion on spin injection properties in Co2MnSi/CoFe/n-GaAs
junctionsh
Digests of the 37th Annual
Conference on Magnetics in Japan 2013, p. 365, 6aC-7, Hokkaido University, Sapporo-shi,
Sept. 3 -6, 2013.
10) HΫMjC«GμCR{αΑjCAΊNηC
uCo2MnSi/CoFe/n-GaAs
ΪΙ¨―ιIjXsΞΙv
ζ37ρϊ{₯CwοwpuοTvW 2013,
p. 366, 6aC-8, kCΉεw, DysC2013N93ϊ|6ϊ (2013N96ϊ\).
T. Akiho,
H.-x. Liu, M. Yamamoto, and T. Uemura,
gDynamic
nuclear polarization observed in Co2MnSi/CoFe/n-GaAs
heterojunctionsh,
Digests of the 37th Annual
Conference on Magnetics in Japan 2013, p. 366, 6aC-8, Hokkaido University, Sapporo-shi,
Sept. 3 -6, 2013.
11) H.-x. Liu,
Y. Honda, K.-i. Matsuda, T. Uemura, M. Yamamoto, F.-y. Shi, and P. Voyles,
gInfluence of interface termination
layeron temperature dependence of tunneling magnetoresistance of Co2MnSi/MgO-based
magnetic tunnel junctionsh,
ζ60ρp¨wοtGwpuοCu\eW (DVD-ROM), 10-038, 30p-A7-7, _ήμHΘεwCϊΨsC2013N327-30ϊ(2013N330ϊ\)
H.-x. Liu, Y. Honda,
K.-i. Matsuda, T. Uemura, M. Yamamoto, F.-y. Shi, and P. Voyles,
gInfluence of interface termination
layeron temperature dependence of tunneling magnetoresistance of Co2MnSi/MgO-based
magnetic tunnel junctionsh,
Extended Abstracts of the
60th Japan Society of Applied Physic Spring Meeting, 2013 (DVD-ROM), 10-038,
30p-A7-7, Kanagawa Institute of Technology, Atsugi-shi, March, 27-30, 2013.
12) T. Akiho, J. Shan, K.-i.
Matsuda, M. Yamamoto, and T. Uemura,
gAnnealing temperature
dependence of spin signals observed inCo2MnSi/CoFe/n-GaAs through
four-terminal non-local geometryh
ζ60ρp¨wοtGwpuοCu\eW (DVD-ROM), 10-049, 28a-A7-5, _ήμHΘεwCϊΨsC2013N327-30ϊ(2013N328ϊ\)
13)
ΉμjCΌcκCR{αΑjCAΊNηC
uGaAsVbgL[glαΗπξ΅½₯«Μ©ηInGaAs`lΦΜXsόv
2013N (½¬25N) ζ48ρp¨wοkCΉxwpuοu\eW p.17, A-17CϊHsΆUwKZ^[uάΘΪΑΖΌvCϊHsCkCΉC2013N111ϊ–12ϊ (2012N112ϊ\)D
T. Torino, K.-i.
Matsuda, M. Yamamoto, and T. Uemura,
gSpin injectioin from
ferromagnet into InGaAs thfough GaAs tunnel barrierh,
48th
Conference of Hokkaido Chapter, The Japan Society of Applied Physics, Collected
Abstracts, p. 17, A-17, Kushiro-shi Syogai Gakusyu Center gManabotto Nusamaih,
Kushiro-shi, Hokkaido, Jan. 11-12, 2013.
14)
ΪΌDηCΌcκCAΊNηCR{αΑjC
uNb/ Cu50Ni50ρwΜdC`±Α«Ζ΄d±ίΪψΚv
2013N (½¬25N) ζ48ρp¨wοkCΉxwpuοu\eW p.58, B-26CϊHsΆUwKZ^[uάΘΪΑΖΌvCϊHsC2013N111ϊ–12ϊ (2012N112ϊ\)DY. Ebina, K.-i. Matsuda,
T. Uemura, and M. Yamamoto,
gSuperconducting
proximity effect in Nb/Cu50Ni50 bilayers and ther
transport propertiesh
48th Conference
of Hokkaido Chapter, The Japan Society of Applied Physics, Collected Abstracts,
p. 58, B-26, Kushiro-shi Syogai Gakusyu Center gManabotto Nusamaih,
Kushiro-shi, Jan. 11-12, 2013.
15)
‘ΰVCΌcκCR{αΑjCAΊNηC
uCo2MnSi/CoFe/MgO/SiΙ¨―ιHanleMΜMgOϊΛΆ«v
2013N (½¬25N) ζ48ρp¨wοkCΉxwpuοu\eW p.59, B-27CϊHsΆUwKZ^[uάΘΪΑΖΌvCϊHsC2013N111ϊ–12ϊ (2012N112ϊ\)D
J. Fujisawa, K.-i.
Matsuda, M. Yamamoto, and T. Uemura,
gMgO thickness
dependence of Hanle signal in Co2MnSi/CoFe/MgO/Sih,
48th
Conference of Hokkaido Chapter, The Japan Society of Applied Physics, Collected
Abstracts, p. 59, B-27, Kushiro-shi Syogai Gakusyu Center gManabotto Nusamaih, Kushiro-shi,
Jan. 11-12, 2013.
<2012>
1)
AΊNηCHΫMjCΌcκCR{αΑjC
uXsΞΙήΏπp’½GaAsΦΜXsόv
ζ17ρΌ±ΜXsHwΜξbΖp (PASPS17)CProgram and AbstractsCB5CP. 19CγBεwΙsLpXCξXteBA€Z^[CͺsC2012N1219C20ϊ(2012N1219ϊ\)D΅u
T. Uemura, T. Akiho,
K.-i. Matsuda, and M. Yamamoto,
gSpin injection into
GaAs from highly spin-polarized ferromagnetic electrodeh
The 17th
Symposium on the Physics and Application of Spin-Related Phenomena in
Semiconductors (PASPS-17), Program and
Abstracts, B5, P. 19, INAMORI Frontier Center, Kyusyu Univ., Fukuoka-shi,
December, 19–20, 2012. (presented on December, 19, 2012). [Invited]
2)
AΊNη, jF, ‘ΰV, Όcκ,
R{αΑj,
uCoFe/MgO/SC(SC = Si or Ge)Ι¨―ιHanleMΜΌ±ΜνΛΆ«v
ζ17ρΌ±ΜXsHwΜξbΖp(PASPS17)CProgram
and AbstractsCP5CP. 25CγBεwΙsLpXCξXteBA€Z^[CͺsC2012N1219C20ϊ(2012N1219ϊ\)D
T.
Uemura, G.-f. Li, J. Fujisawa, K.-i. Matsuda, and M. Yamamoto,
gTunnel
barrier thickness dependence of Hanle signals in CoFe/MgO/SC (SC = Si or Ge)
investigated through three-terminal configurationh@
The 17th Symposium on
the Physics and Application of Spin-Related Phenomena in Semiconductors
(PASPS-17), Program and Abstracts,
P5, P. 25, INAMORI Frontier Center, Kyusyu Univ., Fukuoka-shi, December, 19–20,
2012. (presented on December, 19, 2012).
3)
H.-x. Liu, Y.
Honda, K.-i. Matsuda, T. Uemura, and M. Yamamoto,
gTemperature dependence
of spin-dependent tunneling resistances of fully epitaxial Co2MnSi-based
magnetic tunnel junctionsh
2012N (½¬24N) HGζ73ρp¨wοwpuο, u\eW
(DVD-ROM), 10-009, 11p-H6-9, €QεwΌRεwCΌRsC2012N911ϊ–14ϊ (2012N911ϊ\)D
H.-x. Liu, Y. Honda, K.-i. Matsuda, T.
Uemura, and M. Yamamoto,
gTemperature
dependence of spin-dependent tunneling resistances of fully epitaxial Co2MnSi-based
magnetic tunnel junctionsh
Extended Abstracts of
the 73th Autumn Meeting 2012, The Japan Society of Applied Physics (DVD-ROM),
10-009, 11p-H6-9, Ehime University & Matsuyama Univeristy, Matsuyama-shi, Sept.
11-14, 2012 (Presented on Sep. 11, 2012).
4)
ΌcκCΒΨΏCAΊNηCR{αΑjC
uCo2MnSi/MgO/NbNΪπp’½zCX[ΰCo2MnSiΜXsΞΙ¦]Ώv
2012N (½¬24N) HGζ73ρp¨wοwpuο, u\eW (DVD-ROM),10-020, 12a-H6-2, €QεwΌRεwCΌRsC2012N911ϊ–14ϊ (2012N912ϊ\)D
K.-i. Matsuda, T. Shinoki, T. Uemura,
and M. Yamamoto,
gSpin-polarization measurement for
Heusler alloy Co2MnSi using Co2MnSi/MgO/NbN junctionsh
Extended Abstracts of the 73th
Autumn Meeting 2012, The Japan Society of Applied Physics (DVD-ROM), 10-020,
12a-H6-2, Ehime University & Matsuyama Univeristy, Matsuyama-shi, Sept.
11-14, 2012 (Presented on Sep. 12, 2012).
5)
G.-f. Li, M. Miki,
K.-i. Matsuda, T. Uemura, and M. Yamamoto,
gMgO tunnel
barrier thickness dependence of three-terminal Hanle-type signals in CoFe/MgO/n-Ge
tunnel junctionsh
2012N (½¬24N) HGζ73ρp¨wοwpuο, u\eW
(DVD-ROM), 10-052, 13p-H6-6, €QεwΌRεwCΌRsC2012N911ϊ–14ϊ (2012N913ϊ\)D
G.-f. Li, M. Miki, K.-i. Matsuda, T. Uemura, and M. Yamamoto,
gMgO tunnel
barrier thickness dependence of three-terminal Hanle-type signals in CoFe/MgO/n-Ge
tunnel junctionsh
Extended Abstracts of the 73th
Autumn Meeting 2012, The Japan Society of Applied Physics (DVD-ROM), 10-052,
13p-H6-6, Ehime University & Matsuyama Univeristy, Matsuyama-shi, Sept.
11-14, 2012 (Presented on Sep. 13, 2012).
6)
PΓCCHΫMjCΌcκCR{αΑjCAΊNηC
uρΗl[qzuπp’½Co2MnSi/CoFe/n-GaAs
VbgL[glΪΙ¨―ιoblique Hanle MΜίnΑ«v
2012N (½¬24N) HGζ73ρp¨wοwpuο, u\eW (DVD-ROM), 10-100, 14a-H6-10, €QεwΌRεwCΌRsC2012N911ϊ–14ϊ (2012N914ϊ\)D
J. Shan, T. Akiho, K.-i.
Matsuda, T.
Uemura, and M. Yamamoto,
gTransient oblique Hanle signals
observed in a Co2MnSi/CoFe/n-GaAs Schottky tunnel junction with
non-local four-terminal configurationh
Extended Abstracts of the 73th
Autumn Meeting 2012, The Japan Society of Applied Physics (DVD-ROM), 10-100, 14a-H6-10,
Ehime University & Matsuyama Univeristy, Matsuyama-shi, Sept. 11-14, 2012
(Presented on Sep. 14, 2012).
7)
H.-x. Liu, Y.
Honda, T. Taira, K.-i. Matsuda, T. Uemura, Y. Miura, M. Shirai, and M.
Yamamoto,
gSpin-dependent
transport characteristics of epitaxial magnetic tunnel junctions of
CoFe/MgO/CoFe ultrathin layer/Co2MnSih
2012N (½¬24N) tGζ59ρp¨wΦWAuοu\eW (DVD-ROM), 10-006, 16a-B4-6, ξcεwCsVhζC2012N315ϊ–18ϊ (2012N316ϊ\)D
H.-x. Liu, Y. Honda, T. Taira, K.-i. Matsuda, T. Uemura, Y. Miura,
M. Shirai, and M. Yamamoto,
gSpin-dependent
transport characteristics of epitaxial magnetic tunnel junctions of
CoFe/MgO/CoFe ultrathin layer/Co2MnSih
Extended Abstracts of
the 59th Spring Meeting2012, The Japan Society of Applied Physics (DVD-ROM),
10-006, 16a-B4-6, Waseda University, Tokyo-to Shinjuku-ku, Mar. 15-18, 2012
(Presented on Mar. 16, 2011).
8)
G.-f. Li, T. Taira, H.-x. Liu, K.-i. Matsuda, T. Uemura, and
M. Yamamoto,
gFabrication
of fully epitaxial magnetic tunnel junctions with a Heusler alloy Co2MnSi
thin film and a MgO barrier on Ge(001) substratesh
2012N (½¬24N) tGζ59ρp¨wΦWAuοu\eW (DVD-ROM), 10-005, 16a-B4-5, ξcεwCsVhζC2012N315ϊ–18ϊ (2012N316ϊ\)D
G.-f. Li, T. Taira, H.-x. Liu, K.-i. Matsuda, T. Uemura, and
M. Yamamoto,
gFabrication
of fully epitaxial magnetic tunnel junctions with a Heusler alloy Co2MnSi
thin film and a MgO barrier on Ge(001) substratesh
Extended Abstracts of
the 59th Spring Meeting 2012, The Japan Society of Applied Physics(DVD-ROM),
10-005, 16a-B4-5, Waseda University, Tokyo-to Shinjuku-ku, Mar. 15-18, 2012
(Presented on Mar. 16, 2011).
9)
HΫMjCAΊNηCΌcκCR{αΑj,
uCo2MnSizCX[ΰπp’½GaAsΦΜdCIXsό¨ζΡIjXsΞΙΜdCIov
2012N (½¬24N) tGζ59ρp¨wΦWAuοu\eW (DVD-ROM) 10-059, 17a-B4-12, ξcεwCsVhζC2012N315ϊ–18ϊ (2012N317ϊ\)D
Takafumi Akiho, Tetsuya Uemura,
Ken-ichi Matsuda, Masafumi Yamamoto,
gElectrical spin injection from Co2MnSi
Heusler alloy into GaAsand electrical detection of dynamic nuclear polarizationh,
Extended Abstracts of
the 59th Spring Meeting 2012, The Japan Society of Applied Physics (DVD-ROM),
10-059, 17a-B4-12, Waseda University, Tokyo-to Shinjuku-ku, Mar. 15-18, 2012
(Presented on Mar. 17, 2011).
10) AΊNηC‘ΰV CΌcκCR{αΑj,
uCoFe/MgO/SiΙ¨―ιXs~ΟMΜMgOϊΛΆ«vC
2012N (½¬24N) tGζ59ρp¨wΦWAuοu\eW (DVD-ROM), 10-056, 17a-B4-9, ξcεwCsVhζC2012N315ϊ–18ϊ (2012N317ϊ\)D
Tetsuya Uemura, Jun Fijisawa,
Ken-ichi Matsuda, Masafumi Yamamoto, gMgO thickness dependence of spin
accumulation signal in CoFe/MgO/Sih,
Extended Abstracts of the
59th Spring Meeting 2012, The Japan Society of Applied Physics (DVD-ROM), 10-056,
17a-B4-9, Waseda University, Tokyo-to Shinjuku-ku, Mar. 15-18, 2012 (Presented
on Mar. 17, 2011).
11) H.-x. Liu, Y. Honda, T. Taira, K.-i.
Matsuda, T. Uemura, Y. Miura, M. Shirai, and M.Yamamoto,
gSpin-polarized
transport in fully epitaxial CoFe/MgO/CoFe ultrathin layer/Co2MnSi
magnetic tunnel junctionh,
2012N (½¬24N) ζ47ρp¨wοkCΉxwpuοu\eW p.72,C-3CkCΉεwCDysC2012N16ϊ–7ϊ (2012N16ϊ\)D
H.-x. Liu, Y. Honda, T. Taira, K.-i. Matsuda, T. Uemura, Y. Miura,
M. Shirai, and M.Yamamoto,
gSpin-polarized
transport in fully epitaxial CoFe/MgO/CoFe ultrathin layer/Co2MnSi
magnetic tunnel junctionh,
47th Conference of Hokkaido Chapter, The Japan Society of Applied
Physics, Collected Abstracts, p. 72, C-3, Hokkaido University,Sapporo-shi,
Jan. 6-7, 2012 (Presented on Jan. 6, 2012).
12) ΒΨΏCΌcκC½qKCAΊNηCR{αΑjC
uCo2MnSi/MgO/NbNwe\’πp’½zCX[ΰCo2MnSiΜXsΞΙ¦]ΏvC2012N (½¬24N) ζ47ρp¨wοkCΉxwpuοu\eW p.73, C-4CkCΉεwCDysC2012N16ϊ–7ϊ (2012N16ϊ\)D
T. Shinoki, K.-i.
Matsuda, T. Taira, T. Uemura, and M.Yamamoto,
gSpin-polarization
measurement for Heusler alloy Co2MnSi using Co2MnSi/MgO/NbN
heterostructuresh,
47th
Conference of Hokkaido Chapter, The Japan Society of Applied Physics, Collected
Abstracts, p. 73, C-4, Hokkaido University, Sapporo-shi, Jan. 6-7, 2012
(Presented on Jan. 6, 2012).
13)
G.-f.
Li, T. Taira, H.-x. Liu, K.-i.
Matsuda, T. Uemura, and M. Yamamoto,
gTunnel
magnetoresistance in fully epitaxial CoFe/MgO/CoFe magnetic tunnel junctions on
Ge(001) substrates via a MgO interlayerh,
2012N (½¬24N) ζ47ρp¨wοkCΉxwpuοu\eW p. 77, C-8CkCΉεwCDysC2012N16ϊ–7ϊ (2012N16ϊ\)D\§γάσά
G.-f. Li, T. Taira, H.-x. Liu, K.-i. Matsuda, T. Uemura, and
M. Yamamoto,
gTunnel
magnetoresistance in fully epitaxial CoFe/MgO/CoFe magnetic tunnel junctions on
Ge(001) substrates via a MgO interlayerh,
47th Conference of
Hokkaido Chapter, The Japan Society of Applied Physics, Collected Abstracts, p.
77, C-8, Hokkaido
University,Sapporo-shi, Jan. 6-7, 2012 (Presented on Jan. 6, 2012). Presentation
Incentive Award
14) HΫMjC΄cλjCAΊNηCΌcκCR{αΑjC
uCo2MnSi/CoFe/n-GaAsΙ¨―ιXsAΖj₯κΜovC
2012N (½¬24N) ζ47ρp¨wοkCΉxwpuοu\eW
p.78,C-9CkCΉεwCDysC2012N16ϊ–7ϊ (2012N16ϊ\)D
T. Akiho, M. Harada, T.
Uemura, K.-i. Matsuda, and M. Yamamoto,
gDetection of nuclear
magnetic filed and spin transport in Co2MnSi/CoFe/n-GaAs
structuresh,
47th
Conference of Hokkaido Chapter, The Japan Society of Applied Physics, Collected
Abstracts, p. 78, C-9, Hokkaido University, Sapporo-shi, Jan. 6-7, 2012
(Presented on Jan. 6, 2012).
<2011>
1)
HΫMjC΄cλjCAΊNηCΌcκCR{αΑjC
uCo2MnSiπp’½GaAsΦΜXsό¨ζΡIjXsΜovC
The 16th
Symposium on the Physics and Application of Spin-Related Phenomena in
Semiconductors (PASPS-16), Program and Abstracts, F4, p.121-122CHΖεw¨ΩESNLOΩCsΪζC2011N1128ϊ–29ϊ (2011N1129ϊ\)D
T. Akiho, M. Harada, T.
Uemura, K.-i. Matsuda, and M. Yamamoto,
gSpin injection from Co2MnSi
into GaAs and detection of dynamic nuclear polarizationh,
The 16th
Symposium on the Physics and Application of Spin-Related Phenomena in
Semiconductors (PASPS-16), Program and Abstracts, F4, p.121-122, The museum and
Centennial Hall, Tokyo Institute of Technology, Toyko-to Meguro-ku, Nov. 28 - 29,
2011. (Presented on Nov. 29, 2011)
2)
G.-f. Li, T. Taira, K.-i.
Matsuda, M. Arita, T. Uemura, and M. Yamamoto,
gEpitaxial
growth of Heusler alloy Co2MnSi thin films on Ge(001) substrates via
a MgO interlayerh,
ζ35ρϊ{₯CwοwpuTvW, p. 4, 27aB-4, ιλbZΫοcκ, Vs, 2011N927ϊ|30ϊ
(2011N927ϊ\).
G.-f. Li, T. Taira, K.-i. Matsuda, M. Arita, T.
Uemura, and M. Yamamoto,
gEpitaxial
growth of Heusler alloy Co2MnSi thin films on Ge(001) substrates via
a MgO interlayerh,
Digests of the 35th
Annual Conference on Magnetics in Japan 2011, p. 4, 27aB-4, International
conference room, Toki Messe, Niigata-shi, Sept. 27 -30, 2011. (Presented on
Sept. 27, 2011).
3)
AΊNηCHΫMjC΄cλjCΌcκCR{αΑj,
uCo50Fe50dΙ©ηGaAs ΦΜXsόΜdCIovC
ζ35ρϊ{₯CwοwpuTvW, p. 338, 30aB-3CιλbZΫοcκCVsC2011N927ϊ|30ϊ
(2011N930ϊ\).
T. Uemura, T. Akiho, M.
Harada, K.-i. Matsuda, and M. Yamamoto,
gElectrical detection of
spin injection into GaAs from a Co50Fe50 electrodeh,
Digests of the 35th
Annual Conference on Magnetics in Japan 2011, p. 338, 30aB-3, International
conference room, Toki Messe, Niigata-shi, Sept. 27 -30, 2011. (Presented on
Sept. 30, 2011).
4)
G.-f. Li, T. Taira, K.-i.
Matsuda, M. Arita, T. Uemura, and M. Yamamoto,
gStructural and magnetic properties of epitaxially
grown Heusler alloyCo2MnSi/MgO heterostructures on Ge(001)
substratesh,
2011NHGζ72ρp¨wοwpuοu\eW (DVD-ROM), 10-003, 30a-ZS-3,
R`εw, R`sC2011N829ϊ– 92ϊ(2011N830ϊ\)
Extended Abstracts of the
72th Autumn Meeting 2011, The Japan Society of Applied Physics (DVD-ROM), 10-003, 30a-ZS-3, Yamagata University, Yamagata-shi,
Aug. 29- Sep. 2, 2011 (Presented on Aug. 30. 2011).
5)
HΫMjCAΊNηC΄cλjCΌcκCR{αΑj,uCoFe/n-GaAsweΪΙ¨―ιXsΛΆ`±Α«ΜMgOw}όψΚvC
2011NHGζ72ρp¨wοwpuοu\eW (DVD-ROM), 10-027, 31a-ZS-4,
R`εw, R`sC2011N829ϊ– 92ϊ(2011N831ϊ\)
Takafumi Akiho, Tetsuya Uemura,
Masanobu Harada, Ken-ichi Matsuda, Masafumi Yamamoto,
gInfluence of MgO insertion on spin
dependent transport properties ofCoFe/n-GaAs hetero junctionsh,
Extended Abstracts of the
72th Autumn Meeting 2011, The Japan Society of Applied Physics (DVD-ROM), 10-027, 31a-ZS-4, Yamagata University, Yamagata-shi,
Aug. 29- Sep. 2, 2011 (Presented on Aug. 31. 2011).
6)
AΊNηCHΫMjC΄cλjCΌcκCR{αΑj,
uCo50Fe50πp’½GaAs ΦΜΊ·Ι¨―ιXsόvC
2011NHGζ72ρp¨wοwpuοu\eW (DVD-ROM), 10-028, 31a-ZS-5,
R`εw,@R`sC2011N829ϊ– 92ϊ(2011N831ϊ\)
Tetsuya Uemura, Takafumi
Akiho, Masanobu Harada, Ken-ichi Matsuda, Masafumi Yamamoto,
gSpin
injection from Co50Fe50 into GaAs at room temperatureh,
Extended
Abstracts of the 72th Autumn Meeting 2011, The Japan Society of
Applied Physics (DVD-ROM), 10-028, 31a-ZS-5,
Yamagata University, Yamagata-shi, Aug. 29-Sep. 2, 2011 (Presented on Aug. 31.
2011).
7)
{cCγC½ciVCC«Gμ, ΌcκCAΊNηCR{αΑjC
uCo2MnSi/MgO/Co2MnSi
Gs^LVMTJ Ι¨―ιglοRΜoAϊΙΞ·ι₯»½sΖ½½sΙ€Κ·ιUvC
2011NHGζ72ρp¨wοwpuοu\eW (DVD-ROM), 10-058, 2a-S-5CR`εw, R`sC2011N829ϊ– 92ϊ(2011N92ϊ\)
Y. Honda, S. Hirata, H.-x. Liu, K.-i. Matsuda,
T. Uemura, and M. Yamamoto,
gOscillations
in tunneling resistances commonly observed for the parallel and antiparallel
magnetization orientations as a function of barrier thickness in epitaxial Co2MnSi/MgO/Co2MnSi
MTJsh,
Extended Abstracts of the 72th
Autumn Meeting 2011, The Japan Society of Applied Physics (DVD-ROM), 10-058, 2a-S-5, Yamagata University, Yamagata-shi, Aug.
29- Sep. 2, 2011 (Presented on Sep. 2. 2011).
8)
AΊ NηC΄c λjCHΫ MjCΌc κCR{ αΑj,
Co50Fe50/n-GaAsΙ¨―ιXsόΜdCIovC
2011N (½¬23N) tGζ58ρp¨wΦWAuοu\eW (DVD-ROM), 10-042, 24a-KQ-11C_ήμHΘεwCϊΨsC2011N324ϊ–27ϊ (2011N324ϊ\)
T. Uemura, M. Harada, T.
Akiho, K.-i. Matsuda, M. Yamamoto,
gElectrical detection of
spin injection in Co50Fe50/n-GaAsh,
Extended Abstracts of the
58th Spring Meeting 2011, The Japan Society of Applied Physics (DVD-ROM), 10-042, 24a-KQ-11, Kanagawa Institute of Technology,
Atsugi-shi, Mar. 24-27, 2011 (Presented on Mar. 24, 2011).
9)
G.-f. Li, T. Taira, K.-i. Matsuda, T. Uemura, and M.
Yamamoto,
gEpitaxial growth of Co2MnSi/MgO
heterostructures on Ge(001) substratesh,
2011N (½¬23N) tGζ58ρp¨wΦWAuοu\eW (DVD-ROM), 10-007, 25a-KM-7, _ήμHΘεwCϊΨsC2011N324ϊ–27ϊ (2011N325ϊ\)
G.-f.
Li, T. Taira, K.-i. Matsuda, T. Uemura, and M. Yamamoto,
gEpitaxial growth of Co2MnSi/MgO
heterostructures on Ge(001) substratesh,
Extended
Abstracts of the 58th Spring Meeting 2011, The Japan Society of Applied Physics
(DVD-ROM), 10-007, 25a-KM-7, Kanagawa
Institute of Technology, Atsugi-shi, Mar. 24-27, 2011 (Presented on Mar. 25,
2011).
10) {cCγC½ciVCCjFC«GμCΌcκCAΊNηCR{αΑj,
uCo2MnSidΙΖMgOoAπp’½Gs^LVMTJΙ¨―ιXsΛΆglοRΜMgOoAϊΙΞ·ι°ΘUvC
2011N (½¬23N) tGζ58ρp¨wΦWAuοu\eW (DVD-ROM), 10-090, 26p-KR-7C_ήμHΘεwCϊΨsC2011N324ϊ–27ϊ (2011N326ϊ\)
Y. Honda, S. Hirata, G.-f. Li,
H.-x. Liu, K.-i. Matsuda, T. Uemura, and M. Yamamoto,
gPronounced oscillations
in spin-dependent tunneling resistances of epitaxial MTJswith Co2MnSi
electrodes and a MgO barrierh,
Extended Abstracts of the
58th Spring Meeting 2011, The Japan Society of Applied Physics (DVD-ROM), 10-090, 26p-KR-7, Kanagawa Institute of Technology, Atsugi-shi,
Mar. 24-27, 2011 (Presented on Mar. 26, 2011).
11) ½ciVC, jF, {cCγ, Όcκ, AΊNη, R{αΑj,
uCo2MnSiπp’½₯«glΪΙ¨―ιXsΛΆglοRΜMgOoAϊΛΆ«vC
2011N (½¬23N) ζ46ρp¨wοkCΉxwpuοu\eWp.43, B-10CΊHΖεwCΊsC2011N17ϊ–8ϊ (2011N17ϊ\)D
S.
Hirata, Gui-fang Li, Y. Honda, K.-i. Matsuda, T. Uemura, and M. Yamamoto,
gSpin-dependent tunneling resistances as a function of MgO barrier
thickness in magnetic tunnel junctions with Co2MnSi thin filmsh,
45th
Conference of Hokkaido Chapter, The Japan Society of Applied Physics, Collected
Abstracts, p.43, B-10, Muroran Institute of Technology, Muroran-shi, Jan. 7-8,
2011 (Presented on Jan. 7, 2011).
12) ΄cλjCHΫMjCAΊNηCΌcκCR{αΑjC
u₯«Μ/n-GaAsweΪΙ¨―ιglΑ«ΜMgOw}όψΚvC
2011N (½¬23N) ζ46ρp¨wοkCΉxwpuοu\eW p.44,B-11CΊsCΊHΖεwC2011N17ϊ–8ϊ (2011N17ϊ\)D
M.
Harada, T. Akiho, K.-i. Matsuda, T. Uemura,
and M. Yamamoto,
gEffects
of the insertion of a MgO tunnel barrier on tunneling characteristics in ferromagnet/n-GaAs
hetero junctionh,
45th
Conference of Hokkaido Chapter, The Japan Society of Applied Physics, Collected
Abstracts, p.44, B-11, Muroran Institute of Technology, Muroran-shi, Jan. 7-8,
2011 (Presented on Jan. 7, 2011).
<2010>
1)
HΫMj,΄cλj, AΊNη, Όcκ, R{αΑj,uCo2MnSi/n-GaAsΪΙ¨―ιglΩϋ«₯CοRψΚΜMgOw}όψΚvCThe 15th
Symposium on the Physics and Application of Spin-Related Phenomena in
Semiconductors (PASPS-15),Program and Abstracts, D1, pp.97-98C}gεwCΒΞsC2010N1220ϊ–21ϊ (2010N1221ϊ\)D
T. Akiho, M. Harada, T. Uemura, K.
–i. Matsuda, and M. Yamamoto, gEffects of MgO tunnel barriers on tunneling
anisotropic magnetoresistance in Co2MnSi/n-GaAs
junctionsh,
The 15th Symposium on the Physics and Application of Spin-Related
Phenomena in Semiconductors (PASPS-15),Program and Abstracts, D1, pp.97-98,
University of Tsukuba, Tsukuba, Dec. 20 - 21, 2010. (Presented on Dec. 21,
2010).
2)
jFC½qKC½ciVCCΌcκCAΊNηCR{αΑj, gTunnel
magnetoresistance characteristics of fully epitaxial Co2MnAl/MgO/CoFe
MTJs with various Mn compositions in Co2MnAl electrodesh, ϊ{ΰwο2010NHϊ(ζ147ρ)εοCuTvCNo. 483, p. 328, kCΉεwCDysC2010N925ϊ-27ϊ (2010N925ϊ\)D
G.-f. Li, T. Taira, S. Hirata, K.-I. Matsuda, T. Uemura, and M. Yamamoto, gTunnel
magnetoresistance characteristics of fully epitaxial Co2MnAl/MgO/CoFe
MTJs with various Mn compositions in Co2MnAl electrodesh,Collected
Abstracts of the 2010 Autumn (147th)
Meeting of The Japan Institute of Metals, No. 483, p.323, Hokkaido
University, Sapporo-shi, Sept. 25-27, 2010 (Presented on Sept. 25, 2010).
3)
H.-x. Liu,
T. Taira, Y. Honda, K.-i. Matsuda, T. Uemura
and M. Yamamoto, gHigh tunnel magnetoresistance of up to 450% at room
temperature in epitaxial magnetic tunnel junctions with a Heusler-alloy spin
source and a MgO barrierh, 2010N (½¬22N) HGζ71ρp¨wοwpuοu\eW (DVD-ROM),10-002,
14a-F-2, ·θεwC·θsC2010N914ϊ–17ϊ(2010N917ϊ\)D
Extended Abstracts of the 71th
Autumn Meeting, The Japan Society of Applied Physics (DVD-ROM), 10-002, 14a-F-2,
Nagasaki University, Nagasaki-shi, Sept. 14 - 17, 2010. (Presented on Sept. 14,
2010).
4)
΄cλj, HΫMj, AΊNη, Όcκ, R{αΑj,uCo2MnSi/MgO/n-GaAsglΪΙ¨―ιXsΛΆ`±Α«vC2010N (½¬22N) HGζ71ρp¨wοwpuοu\eW (DVD-ROM), 10-056,
17p-A-1C·θεwC·θsC2010N914ϊ–17ϊ (2010N917ϊ\)D
M. Harada, T. Akiho, T. Uemura, K.
–i. Matsuda, and M. Yamamoto, gSpin-dependent transport properties of Co2MnSi/MgO/n-GaAs
tunnel junctionsh,
Extended Abstracts of the 71th Autumn Meeting, The Japan Society of Applied
Physics (DVD-ROM), 10-056, 17p-A-1, Nagasaki University, Nagasaki-shi, Sept. 14
- 17, 2010. (Presented on Sept. 17, 2010).
5)
R{αΑj, ΫTFΆ, ΞμMV, ½qK, ΌcκCAΊNη, gGiant
oscillations in spin-dependent tunneling resistances as a function of barrier
thickness in fully epitaxial magnetic tunnel junctions with a MgO barrierh,2010N (½¬22N) HGζ71ρp¨wοwpuοu\eW (DVD-ROM), 10-064,14p-J-4,
·θεwC·θsC2010N914ϊ–17ϊ (2010N914ϊ\).
M. Yamamoto, T.
Marukame, T. Ishikawa, T. Taira, K.-i. Matsuda and T. Uemura, gGiant
oscillations in spin-dependent tunneling resistances as a function of barrier
thickness in fully epitaxial magnetic tunnel junctions with a MgO barrierh,
Extended Abstracts ofthe 71th
Autumn Meeting, The Japan Society of Applied Physics (DVD-ROM), 10-064, 14p-J-4,
Nagasaki University, Nagasaki-shi, Sept. 14 - 17, 2010. (Presented on Sept. 14,
2010).
6)
Όcκ, AΊNη, R{αΑj,uNbN/Co2Cr0.6Fe0.4AL/NbNΪΜχͺ`±xΑ«Ζ»Μ·xΛΆ«vC2010N (½¬22N) HGζ71ρp¨wοwpuοu\eW (DVD-ROM), 11-017, 14a-P3-17,·θεwC·θsC2010N914ϊ–17ϊ (2010N914ϊ\)D
K. –i. Matsuda, T. Uemura, and M.
Yamamoto, gDifferential Conductance Characteristics and their
temperature dependences of NbN/Co2Cr0.6Fe0.4Al/NbN
junctionsh,
Extended Abstracts of the 71th Autumn Meeting, The Japan Society of Applied
Physics (DVD-ROM), 11-017, 14a-P3-17, Nagasaki University, Nagasaki-shi, Sept.
14 - 17, 2010. (Presented on Sept. 14, 2010).
7)
H.–x. Liu, T. Taira, Y. Honda, K. -i. Matsuda, T.
Uemura and M. Yamamoto, gHigh tunnel magnetoresistance in fully epitaxial Co50Fe50-buffered
Co2MnSi/MgO/Co2MnSi magnetic tunnel junctionsh,ζ34ρϊ{₯CwοwpuοTvW, p.233, 6pB-12,ΒΞΫοcκCΒΞsC2010N94ϊ|7ϊ
(2010N96ϊ\).wΆuάiχδuάjσά(σάϊ 2011N928ϊ)
Digest of the 34th Annual
Conference on MAGNETICS in Japan 2010, p.220, 6aB-9, Tsukuba International
Congress Center, Tsukuba-shi, Sept. 4 -6, 2010. (Presented on Sept. 6, 2010) Student
Presentation Award (Sakurai Presentation Award)
8)
AΊNη, ΄cλj, HΫMj,Όcκ, R{αΑj,uCo2MnSi/MgO/n-GaAsΪΙ¨―ιXsΛΆ`±Α«vCζ34ρϊ{₯CwοwpuοTvW, p.233,6pB-12,ΒΞΫοcκCΒΞsC2010N94ϊ|7ϊ
(2010N96ϊ\).
T. Uemura, M. Harada, T. Akiho, K. –i. Matsuda and M. Yamamoto, gSpin-dependent
transport properties in Co2MnSi/MgO/n-GaAs junctionsh Digest of the
34th Annual Conference on MAGNETICS in Japan 2010, p.233, 6aB-12, Tsukuba
International Congress Center, Tsukuba-shi, Sept. 4 -6, 2010. (Presented on
Sept. 6, 2010).
9)
AΊNη, ΞμMV, ΄cλj, ½qK, Όcκ, R{αΑj,uzCX[ΰΙζιXs¬ΜnoΖ§δvC2010N (½¬22N) tϊζ146ρϊ{ΰwοuο@uTv p.156, S6.17, }gεwCΒΞsC2010N328ϊ|30ϊ
(2010N330ϊ\), (ξ²u)
T. Uemura, T. Ishikawa, M. Harada, T. Taira, K. –i. Matsuda and M. Yamamoto,
gCreation and control of spin current using Heusler alloysh,Collected Abstracts
of the 2010 Spring (146th) Meeting of The Japan Institute of Metals,
p.156, S6.17, University of Tsukuba, Tsukuba-shi, Mar.28-30, 2010 (Presented on
Mar. 30, 2010).(Keynote
Talk)
10)
½ciVC, ½qK, Όcκ, AΊNη, R{αΑj,uzCX[ΰCo2MnGeπp’½₯«glΪΙ¨―ιR_N^XΑ«Μg¬ΛΆ«vC2010N (½¬22N) tϊζ146ρϊ{ΰwοuο@uTv, p.157, S6.20,}gεwCΒΞsC2010N328ϊ|30ϊ
(2010N330ϊ\).
S. Hirata,
T. Taira, K. –i. Matsuda, T. Uemura, and M. Yamamoto, gConductance
characteristics of magnetic tunnel junctions with Heusler alloy Co2MnGe
thin films fabricated with various film compositionsh, Collected Abstracts of the
2010 Spring (146th) Meeting of the Japan Institute of Metals,p.157,
S6.20,University of Tsukuba, Tsukuba-shi,Mar.28-30, 2010 (Presented on Mar. 30,
2010).
11)
G.-f.
Li, T. Taira, S. Hirata, Y. Honda, K.–i.
Matsuda, T. Uemura, and M. Yamamoto, gInfluence of film composition on the
saturation magnetization of Co2MnGe thin filmsh, 2010N (½¬22N) tϊζ146ρϊ{ΰwοuο@uTv, p.158, S6.22, }gεwCΒΞsC2010N328ϊ|30ϊ, (2010N330ϊ\).
Collected Abstracts of the 2010
Spring (146th) Meeting of The Japan Institute of Metals, p.158,
S6.22, University of Tsukuba, Tsukuba-shi, Mar.28-30, 2010 (Presented on Mar.
30, 2010).
12)
H.-x.
Liu, T. Ishikawa, K.-i. Matsuda, T. Uemura and M. Yamamoto, eeFabrication of
Heusler-alloy-based magnetic tunnel junctions having an upper Co2MnSi
electrode with various Mn compositions and having a Co50Fe50
lower electrodeff, 2010N (½¬22N) tGζ57ρp¨wΦWAuοu\eW (DVD-ROM), 10-108,
19p-ZJ-13, CεwC½ΛsC2010N317ϊ–20ϊ (2010N319ϊ\)D
Extended Abstracts of the 57th
Spring Meeting, 2010, The Japan Society of Applied Physics (DVD-ROM), 10-108,
19p-ZJ-13, Tokai University, Hiratsuka-shi,Mar. 17-20, 2010 (Presented on Mar.
19, 2010).
13)
΄cλjCHΫMjCAΊNηCΌcκCR{αΑjCuCo2MnSi/n-GaAsΪΙ¨―ιglΩϋ«₯CοRψΚΖ»₯CΩϋ«ΙΞ·ιΪEΚ\’ΛΆ«vC2010N (½¬22N) tGζ57ρp¨wΦWAuοu\eW (DVD-ROM), 10-114,
19p-ZJ-19,CεwC½ΛsC2010N317ϊ–20ϊ (2010N319ϊ\).
M. Harada, T. Akiho, K. –i. Matsuda, T.
Uemura, and M. Yamamoto, gInterfacial-structure dependence of TAMR effect and
magnetic crystalline anisotropy in a Co2MnSi/n-GaAs junctionsh, Extended
Abstracts (The 57th Spring Meeting, 2010), The Japan Society of Applied Physics
(DVD-ROM), 10-114, 19p-ZJ-19, Tokai University, Hiratsuka-shi,Mar. 17-20, 2010
(Presented on Mar. 19, 2010).
14)
G.-f.
Li, T. Taira, S. Hirata, Y. Honda, K. -i.
Matsuda, T. Uemura, and M. Yamamoto, gDefects induced in nonstoichiometric Co2MnGe
thin films investigated through saturation magnetizationh, 2010N (½¬22N) tGζ57ρp¨wΦWAuοu\eW (DVD-ROM), 10-007,
17a-ZH-7,CεwC½ΛsC2010N317ϊ–20ϊ (2010N317ϊ\)D
Extended Abstracts (The 57th Spring
Meeting, 2010), The Japan Society of Applied Physics (DVD-ROM), 10-007,
17a-ZH-7, Tokai University, Hiratsuka-shi, Mar. 17-20, 2010 (Presented on Mar.
17, 2010).
15)
½ciVC, ½qK, ΞμMV, Όcκ, AΊNη, R{αΑj,uCo2MnGe/MgO/Co2MnGe
₯«glΪΜXsΛΆR_N^XΑ«vC2010N (½¬22N) tGζ57ρp¨wΦWAuοu\eW (DVD-ROM), 10-008,
17a-ZH-8CCεwC½ΛsC2010N317ϊ–20ϊ (2010N317ϊ\)D
S. Hirata, T. Taira, T. Ishikawa,K.
–i. Matsuda, T. Uemura, and M. Yamamoto, gSpin-dependent conductance
characteristics of Co2MnGe/MgO/Co2MnGe magnetic tunnel
junctionsh, Extended Abstracts (The 57th Spring Meeting, 2010), The Japan
Society of Applied Physics (DVD-ROM), 10-008, 17a-ZH-8, Tokai University, Hiratsuka-shi,
Mar. 17-20, 2010 (Presented on Mar. 17, 2010).
16)
Β΄ΌχC½qKCΌcκCAΊNηCR{αΑjCuNbN/MgO/Co nzCX[ΰGs^LVOw\’Μμ»ΖglΑ«vC2010N (½¬22N) ζ45ρp¨wοkCΉxwpuοu\eW p.84, C-27CkCΉεwCDysC2010N18ϊ–9ϊ (2010N19ϊ\)D\§γάσά(σάϊ 2010N35ϊ)
N. Itabashi,
T. Taira, K. –i. Matsuda, T. Uemura, and M.
Yamamoto, gFabrication of fully epitaxial NbN/MgO/Co-based Heusler alloy
trilayers and their tunnel characteristicsh,45th Conference of
Hokkaido Chapter, The Japan Society of Applied Physics, Collected Abstracts,
p.84, C-27, Hokkaido University, Sapporo-shi, Jan. 8-9, 2010 (Presented on Jan.
9, 2010).Presentation
Incentive Award
17)
½ciVC, ½qK, ΞμMV, Όcκ, AΊNη, R{αΑj,uCo2MnGe/MgO/Co2MnGe
₯«glΪΙ¨―ιXsΛΆR_N^XΑ«Μg¬ΛΆ«vC2010N (½¬22N) ζ45ρp¨wοkCΉxwpuοu\eW p.85, C-28CkCΉεwCDysC2010N18ϊ–9ϊ (2010N19ϊ\)D
S. Hirata, T. Taira, T.
Ishikawa, K.–i. Matsuda, T. Uemura, and M. Yamamoto, gSpin-dependent
conductance characteristics of Co2MnGe/MgO/Co2MnGe
magnetic tunnel junctions fabricated with various film compositionh,45th
Conference of Hokkaido Chapter, The Japan Society of Applied Physics, Collected
Abstracts, p.85, C-28, Hokkaido University, Sapporo-shi, Jan. 8-9, 2010
(Presented on Jan. 9, 2010).
18)
΄cλjCHΫMjCAΊNηCΌcκCR{αΑjCuCo2MnSi/n-GaAs
VbgL[ΪΙ¨―ιglΩϋ«₯CοRψΚvC2010N (½¬22N) ζ45ρp¨wοkCΉxwpuοu\eW p.86, C-29CkCΉεwCDysC2010N18ϊ–9ϊ (2010N19ϊ\)D
M. Harada, T. Akiho, K. –i. Matsuda, T. Uemura, and M. Yamamoto,
gTunneling anisotropic magnetoresistance effect in a Co2MnSi/n-GaAs
Schottky junctionh, 45th Conference of Hokkaido Chapter, The Japan
Society of Applied Physics, Collected Abstracts, p.86, C-29, Hokkaido
University, Sapporo-shi, Jan. 8-9, 2010 (Presented on Jan. 9, 2010).
19)
‘δεkCΞμMVCΌcκCAΊNηCR{αΑjCuNbN/Co2Cr0.6Fe0.4Al/NbN
ΪΜμ»Ζ»ΜdC`±Α«vC2010N (½¬22N) ζ45ρp¨wοkCΉxwpuοu\eW p.87, C-30CkCΉεwCDysC2010N18ϊ–9ϊ (2010N19ϊ\)D
S. Imai, T. Ishikawa, K. –i. Matsuda, T. Uemura, and M.
Yamamoto, gFabrication and Transport Properties of NbN/Co2Cr0.6Fe0.4Al/NbN
Junctionsh, 45th Conference of Hokkaido Chapter, The Japan Society
of Applied Physics, Collected Abstracts, p.87, C-30, Hokkaido University, Sapporo-shi,
Jan. 8-9, 2010 (Presented on Jan. 9, 2010).
20)
G.-f.
Li, T. Taira, S. Hirata, Y. Honda, K.-i.
Matsuda, T. Uemura, and M. Yamamoto, gEffect of nonstoichiometry on saturation
magnetization of Heusler alloy Co2MnGe thin filmsh, 2010N (½¬22N) ζ45ρp¨wοkCΉxwpuοu\eW, p.88,C-31CkCΉεwCDysC2010N18ϊ–9ϊ (2010N19ϊ\)D
45th Conference of
Hokkaido Chapter, The Japan Society of Applied Physics, Collected Abstracts,
p.88, C-31, Hokkaido University, Sapporo-shi, Jan. 8-9, 2010 (Presented on Jan.
9, 2010).
1)
½ciVC,
½qK, ΞμMV,
Όcκ, AΊNη,
R{αΑj, uCo2MnGe/MgO/Co2MnGe
₯«glΪΜXsΛΆglΑ«v, ζ33ρϊ{₯CwοwpuTvW,
p. 21, 12pA-14,·θεwC·θsC2009N912ϊ|915ϊ
(2009N912ϊ\).
S.
Hirata, T. Taira, T. Ishikawa, K.-i. Matsuda, T. Uemura, M. Yamamoto,
gSpin-dependent tunneling characteristics of Co2MnGe/MgO/Co2MnGe
magnetic tunnel junctionsh, Digests of the 33rd annual conference on
magnetic in Japan 2009, p. 21, 12pA-14, Nagasaki Univ., Nagasaki-shi, Sep. 12|15,
2009 (presented on Sep. 12, 2009).
2)
ΞμMV,
«Gμ, ½qK,
Όcκ, AΊNη,
R{αΑj, uCo2MnSi/MgO/Co2MnSi
₯«glΪΜgl₯CοRΑ«ΙΞ·ιg¬δΜeΏv,
ζ33ρϊ{₯CwοwpuTvW,
p. 22, 12pA-15C·θεwC·θsC2009N912ϊ|915ϊ
(2009N912ϊ\).
T.
Ishikawa, H.-X. Liu, T. Taira, K.-i. Matsuda, T. Uemura, M. Yamamoto,
gInfluence of the film composition on tunnel magnetoresistance characteristics
of Co2MnSi/MgO/Co2MnSi magnetic tunnel junctionsh,
Digests of the 33rd annual conference on magnetic in Japan 2009, p.
22, 12pA-15, Nagasaki Univ., Nagasaki-shi, Sep. 12|15,
2009 (presented on Sep. 12, 2009).
3) ½qK, ½ciVC, ΞμMV, Όcκ, AΊNη, R{αΑj, uCo2MnGe/MgO/Co2MnGe₯«glΪΜ»μΖgl₯CοRΑ«v, 2009N (