Junichi Shiogai
- 塩貝 純一
- 1-1 Machikaneyama, Toyonaka, Osaka 560-0043, Japan
- Department of Physics,
Graduate School of Science,
Osaka University - Tel: +81-6-6850-5374
- E-mail:

CV
Mar. 2009 | Doctor in Engineering, Tohoku University | |
Apr. 2014 - | Sep. 2021 | Assistant Professor, Institute for Materials Research, Tohoku University |
Oct. 2021 - | present | Associate Professor, Department of Physics, Osaka University |
Research Field
Thin film growth, Topological Matter, Superconductivity, Electric-field effect, Spintronics, SemiconductorSelected papers
Epitaxial growth of single-phase AgCrSe2 thin film | |
![]() |
Yusuke Tajima, Kenshin Inamura, Sebun Masaki, Takumi Yamazaki, Takeshi Seki, Kazutaka Kudo, Jobu Matsuno, and Junichi Shiogai Stoichiometry control and epitaxial growth of AgCrSe2 thin films by pulsed-laser deposition APL Materials 13, 061117 (2025) |
Superconducting diode effect in iron-based superconductor thin-film device | |
![]() |
Yusuke Kobayashi, Junichi Shiogai, Tsutomu Nojima, and Jobu Matsuno A scaling relation of vortex-induced rectification effects in a superconducting thin-film heterostructure Communications Physics 8, 196 (2025) |
TC modulation in rippled ferromagnetic oxide membrane | |
![]() |
Kota Kanda, Ryuji Atsumi, Takamasa Usami, Takumi Yamazaki, Kohei Ueda, Takeshi Seki, Shigeki Miyasaka, Jobu Matsuno, and Junichi Shiogai Suppression of ferromagnetism in rippled La2/3Sr1/3MnO3 membrane with process-induced strain prepared by epitaxial lift-off technique APL Materials 13, 041117 (2025) |
Umbrella spin structure of CrSe thin film | |
![]() |
Yusuke Tajima, Junichi Shiogai, Kohei Ueda, Hirotake Suzaki, Kensuke Takaki, Takeshi Seki, Kazutaka Kudo, and Jobu Matsuno Non-coplanar spin structure in a metallic thin film of triangular lattice antiferromagnet CrSe APL Materials 12, 041112 (2024) |
Superconductivity in FeSe freestanding membrane | |
![]() |
Junichi Shiogai and Atsushi Tsukazaki Superconducting FeSe membrane synthesized by etching of water-soluble Sr3Al2O6 layer Applied Physics Letters 122, 052602 (2023) Selected as Editor's pick. |
Mesoscopic device based on magnetic Weyl semimetal | |
![]() |
Junichi Shiogai, Junya Ikeda, Kohei Fujiwara, Takeshi Seki, Koki Takanashi, and Atsushi Tsukazaki Electrical detection of domain evolution in magnetic Weyl semimetal Co3Sn2S2 submicrometer-wide wire devices Physical Review Materials 6, 114203 (2022) |
3D magnetic-field sensor | |
![]() |
Junichi Shiogai, Kohei Fujiwara, Tsutomu Nojima, and Atsushi Tsukazaki Three-dimensional sensing of the magnetic-field vector by a compact planar-type Hall device Communications Materials 2, 102 (2021) |
Topological band engineering in perovskite oxide BaSn1-xPbxO3 thin films | |
![]() |
Junichi Shiogai, Takumaru Chida, Kenichiro Hashimoto, Kohei Fujiwara, Takahiko Sasaki, and Atsushi Tsukazaki Signature of band inversion in the perovskite thin-film alloys BaSn1-xPbxO3 Physical Review B 101, 125125 (2020) |
Topological phase transition in Fe-doped Bi2Se3 thin films | |
![]() |
Y. Satake, J. Shiogai, G. P. Mazur, S. Kimura, S. Awaji, K. Fujiwara, T. Nojima, K. Nomura, S. Souma, T. Sato, T. Dietl, and A. Tsukazaki Magnetic-field-induced topological phase transition in Fe-doped (Bi,Sb)2Se3 heterostructures Physical Review Materials 4, 044202 (2020) |
Increased Tc in feSe-EDLT with divalent ionic liquid | |
![]() |
Tomoki Miyakawa, Junichi Shiogai, Sunao Shimizu, Michio Matsumoto, Yukihiro Ito, Takayuki Harada, Kohei Fujiwara, Tsutomu Nojima, Yoshimitsu Itoh, Takuzo Aida, Yoshihiro Iwasa, and Atsushi Tsukazaki Enhancement of superconducting transition temperature in FeSe electric-double-layer transistor with multivalent ionic liquids Physical Review Materials 2, 031801(R) (2018) |
Band engineering in topological insulator (Bi1-xSbx)2Se3 thin films | |
![]() |
Yosuke Satake, Junichi Shiogai, Daichi Takane, Keiko Yamada, Kohei Fujiwara, Seigo Souma, Takafumi Sato, Takashi Takahashi, Atsushi Tsukazaki Fermi-level tuning of the Dirac surface state in (Bi1-xSbx)2Se3 thin films Journal of Physics: Condensed Matter 30, 085501 (2018) |
Spin-orbit interaction in a layered III-VI compound semiconductor | |
![]() | Shoichi Takasuna, Junichi Shiogai, Shunichiro Matsuzaka, Makoto Kohda, Yutaka Oyama, and Junsaku Nitta Weak antilocalization induced by Rashba spin-orbit interaction in layered III-VI compound semiconductor GaSe thin films Physical Review B 96, 161303(R) (2017) |
Superconductivity in ultra-thin FeSe film | |
![]() | J. Shiogai, Y Ito, T. Mitsuhashi, T. Nojima, and A. Tsukazaki Electric-field-induced superconductivity in electrochemically-etched ultrathin FeSe films on SrTiO3 and MgO Nature Physics 12, 42 (2016) |
Spin shot noise | |
![]() | Tomonori Arakawa, Junichi Shiogai, Mariusz Ciorga, Martin Utz, Dieter Schuh, Makoto Kohda, Junsaku Nitta, Dominique Bougeard, Dieter Weiss, Teruo Ono, and Kensuke Kobayashi Shot Noise Induced by Nonequilibrium Spin Accumulation Physical Review Letters 114, 016601 (2015) |
Spin injection in semiconductor | |
![]() | Junichi Shiogai, Mariusz Ciorga, Martin Utz, Dieter Schuh, Makoto Kohda, Dominique Bougeard, Tsutomu Nojima, Junsaku Nitta, and Dieter Weiss Giant enhancement of spin detection sensitivity in (Ga,Mn)As/GaAs Esaki diodes Physical Review B 89, 081307(R) (2014) |
Publications
- Hisashi Inoue, Shunsuke Nishimura, Junichi Shiogai and Atsushi Tsukazaki
Electrochemical intercalation and etching in Bi2Se3 thin-film ion-gated transistors
Japanese Journal of Applied Physics xx, xxxxxx (2025). doi.org/10.35848/1347-4065/adebcc - Yusuke Tajima, Kenshin Inamura, Sebun Masaki, Takumi Yamazaki, Takeshi Seki, Kazutaka Kudo, Jobu Matsuno, and Junichi Shiogai
Stoichiometry control and epitaxial growth of AgCrSe2 thin films by pulsed-laser deposition
APL Materials 13, 061117 (2025). doi.org/10.1063/5.0273060 - Tetsuro Morimoto, Kohei Ueda, Junichi Shiogai, Takanori Kida, Masayuki Hagiwara, and Jobu Matsuno
Effect of crystallinity on spin-orbit torque in 5d iridium oxide IrO2
Physical Review Materials 9, 054409 (2025). doi.org/10.1103/PhysRevMaterials.9.054409 - Yusuke Tajima, Junichi Shiogai, Masayuki Ochi, Kazutaka Kudo, and Jobu Matsuno
Engineered substrates for domain control in CrSe thin-film growth: Single-domain formation on lattice-matched YSZ(111) substrate
Japanese Journal of Applied Physics 64, 065502 (2025). doi.org/10.35848/1347-4065/addb1b - Yusuke Kobayashi, Junichi Shiogai, Tsutomu Nojima, and Jobu Matsuno
A scaling relation of vortex-induced rectification effects in a superconducting thin-film heterostructure
Communications Physics 8, 196 (2025). doi.org/10.1038/s42005-025-02118-w - Kota Kanda, Ryuji Atsumi, Takamasa Usami, Takumi Yamazaki, Kohei Ueda, Takeshi Seki, Shigeki Miyasaka, Jobu Matsuno, and Junichi Shiogai
Suppression of ferromagnetism in rippled La2/3Sr1/3MnO3 membrane with process-induced strain prepared by epitaxial lift-off technique
APL Materials 13, 041117 (2025). doi.org/10.1063/5.0263925 - Kensuke Ogawa, Moeta Tsukamoto, Yusuke Mori, Daigo Takafuji, Junichi Shiogai, Kohei Ueda, Jobu Matsuno, Kento Sasaki, and Kensuke Kobayashi
Wideband wide-field imaging of spin-wave propagation using diamond quantum sensors
Physical Review Applied 23, 054001 (2025). doi.org/10.1103/PhysRevApplied.23.054001 - Yusuke Tajima, Junichi Shiogai, Kohei Ueda, Hirotake Suzaki, Kensuke Takaki, Takeshi Seki, Kazutaka Kudo, and Jobu Matsuno
Non-coplanar spin structure in a metallic thin film of triangular lattice antiferromagnet CrSe
APL Materials 12, 041112 (2024). doi.org/10.1063/5.0201786 - Ryuji Atsumi, Junichi Shiogai, Takumi Yamazaki, Takeshi Seki, Kohei Ueda, and Jobu Matsuno
Impact of epitaxial strain relaxation on ferromagnetism in a freestanding La2/3Sr1/3MnO3 membrane
Japanese Journal of Applied Physics 62, 100902 (2023). doi.org/10.35848/1347-4065/ad0270 - Junichi Shiogai and Atsushi Tsukazaki
Superconducting FeSe membrane synthesized by etching of water-soluble Sr3Al2O6 layer
Applied Physics Letters 122, 052602 (2023). doi.org/10.1063/5.0135702 - Kohei Fujiwara, Yasuyuki Kato, Hitoshi Abe, Shun Noguchi, Junichi Shiogai, Yasuhiro Niwa, Hiroshi Kumigashira, Yukitoshi Motome, and Atsushi Tsukazaki
Berry curvature contributions of kagome-lattice fragments in amorphous Fe–Sn thin films
Nature Communications 14, 3399 (2023). doi.org/10.1038/s41467-023-39112-1 - H. Sakai, K. Nakagawa, K. Tsuruda, J. Shiogai, K. Akiba, M. Tokunaga, S. Kimura, S. Awaji, A. Tsukazaki, H. Murakawa, and N. Hanasaki
Variation of Landau level splitting in the Fermi level controlled Dirac metals (Eu,Gd)MnBi2
Physical Review B 108, 115142 (2023). doi.org/10.1103/PhysRevB.108.115142 - Junichi Shiogai, Junya Ikeda, Kohei Fujiwara, Takeshi Seki, Koki Takanashi, and Atsushi Tsukazaki
Electrical detection of domain evolution in magnetic Weyl semimetal Co3Sn2S2 submicrometer-wide wire devices
Physical Review Materials 6, 114203 (2022). doi.org/10.1103/PhysRevMaterials.6.114203 - Junichi Shiogai, Kohei Fujiwara, Tsutomu Nojima, and Atsushi Tsukazaki
A large unidirectional magnetoresistance in Fe–Sn heterostructure devices
Japanese Journal of Applied Physics 61, 083001 (2022). doi.org/10.35848/1347-4065/ac7bc8 - Junichi Shiogai, Zhengu Jin, Yosuke Satake, Kohei Fujiwara, and Atsushi Tsukazaki
Improvement of the detectivity in an Fe–Sn magnetic-field sensor with a large current injection
Japanese Journal of Applied Physics 61, SC1069 (2022). doi.org/10.35848/1347-4065/ac465a - Kohei Fujiwara, Koya Shibata, Shunsuke Nishimura, Junichi Shiogai, and Atsushi Tsukazaki
L21 ordering of Co2FeSn thin films promoted by high-temperature annealing
AIP Advances 12, 065030 (2022). doi.org/10.1063/5.0093195 - Junichi Shiogai, Kohei Fujiwara, Tsutomu Nojima, and Atsushi Tsukazaki
Three-dimensional sensing of the magnetic-field vector by a compact planar-type Hall device
Communications Materials 2, 102 (2021). doi.org/10.1038/s43246-021-00206-2 - Junichi Shiogai, Junya Ikeda, Kohei Fujiwara, Takeshi Seki, Koki Takanashi, and Atsushi Tsukazaki
Robust perpendicular magnetic anisotropy of Co3Sn2S2 phase in sulfur deficient sputtered thin films
Physical Review Materials 5, 024403 (2021). doi.org/10.1103/PhysRevMaterials.5.024403 - Junya Ikeda, Kohei Fujiwara, Junichi Shiogai, Takeshi Seki, Kentaro Nomura, Koki Takanashi, and Atsushi Tsukazaki
Critical thickness for the emergence of Weyl features in Co3Sn2S2 thin films
Communications Materials 2, 18 (2021). doi.org/10.1038/s43246-021-00122-5 - Junya Ikeda, Kohei Fujiwara, Junichi Shiogai, Takeshi Seki, Kentaro Nomura, Koki Takanashi, and Atsushi Tsukazaki
Two-dimensionality of metallic surface conduction in Co3Sn2S2 thin films
Communications Physics 4, 117 (2021). doi.org/10.1038/s42005-021-00627-y - Junichi Shiogai, Takumaru Chida, Kenichiro Hashimoto, Kohei Fujiwara, Takahiko Sasaki, and Atsushi Tsukazaki
Signature of band inversion in the perovskite thin-film alloys BaSn1−xPbxO3
Physical Review B 101, 125125 (2020). doi.org/10.1103/PhysRevB.101.125125 - K. Takahashi, J. Shiogai, H. Inoue, S. Ito, S. Kimura, S. Awaji, and A. Tsukazaki
Single-domain formation of SrMnBi2 films on polar LaAlO3 substrate
AIP Advances 10, 105216 (2020). doi.org/10.1063/5.0021771 - T. Arakawa, J. Shiogai, M. Maeda, M. Ciorga, M. Utz, D. Schuh, Y. Niimi, M. Kohda, J. Nitta, D. Bougeard, D. Weiss, and K. Kobayashi
Tunneling mechanism in a (Ga,Mn)As/GaAs-based spin Esaki diode investigated by bias-dependent shot noise measurements
Physical Review B 102, 045308 (2020). doi.org/10.1103/PhysRevB.102.045308 - Dingheng Zheng, Junichi Shiogai, Hisashi Inoue, Seigo Souma, Takafumi Sato, and Atsushi Tsukazaki
Two-dimensional growth of conductive ultra-thin Sn films on insulating substrate with an Fe buffer layer
APL Materials 8, 061103 (2020). doi.org/10.1063/5.0009012 - Y. Satake, J. Shiogai, G. P. Mazur, S. Kimura, S. Awaji, K. Fujiwara, T. Nojima, K. Nomura, S. Souma, T. Sato, T. Dietl, and A. Tsukazaki
Magnetic-field-induced topological phase transition in Fe-doped (Bi,Sb)2Se3 heterostructures
Physical Review Materials 4, 044202 (2020). doi.org/10.1103/PhysRevMaterials.4.044202 - K. Miura, K. Fujiwara, J. Shiogai, T. Nojima, and A. Tsukazaki
Electrical detection of the antiferromagnetic transition in MnTiO3 ultrathin films by spin Hall magnetoresistance
Journal of Applied Physics 127, 103903 (2020). doi.org/10.1063/1.5142193 - Junichi Shiogai, Zhenhu Jin, Yosuke Satake, Kohei Fujiwara, and Atsushi Tsukazaki
Low-frequency noise measurements on Fe-Sn Hall sensors
Applied Physics Express 12, 123001 (2019). doi.org/10.7567/1882-0786/ab506a - Kohei Fujiwara, Junya Ikeda, Junichi Shiogai, Takeshi Seki, Koki Takanashi, and Atsushi Tsukazaki
Ferromagnetic Co3Sn2S2 thin films fabricated by co-sputtering
Japanese Journal of Applied Physics 58, 050912 (2019). doi.org/10.7567/1347-4065/ab12ff - Kohei Fujiwara, Yosuke Satake, Junichi Shiogai, and Atsushi Tsukazaki
Doping-induced enhancement of anomalous Hall coefficient in Fe-Sn nanocrystalline films for highly sensitive Hall sensors
APL Materials 7, 111103 (2019). doi.org/10.1063/1.5126499 - Sunao Shimizu, Junichi Shiogai, Nayuta Takemori, Shiro Sakai, Hiroaki Ikeda, Ryotaro Arita, Tsutomu Nojima, Atsushi Tsukazaki, and Yoshihiro Iwasa
Giant thermoelectric power factor in ultrathin FeSe superconductor
Nature Communications 10, 825 (2019). doi.org/10.1038/s41467-019-08784-z - Shang Gao, Max Hirschberger, Oksana Zaharko, Taro Nakajima, Takashi Kurumaji, Akiko Kikkawa, Junichi Shiogai, Atsushi Tsukazaki, Shojiro Kimura, Satoshi Awaji, Yasujiro Taguchi, Taka-hisa Arima, and Yoshinori Tokura
Ordering phenomena of spin trimers accompanied by a large geometrical Hall effect
Physical Review B 100, 241115(R) (2019). - Y. Satake, K. Fujiwara, J. Shiogai, T. Seki, and A. Tsukazaki
Fe-Sn nanocrystalline films for flexible magnetic sensors with high thermal stability
Scientific Reports 9, 3282 (2019). doi.org/10.1038/s41598-019-39817-8 - Kohei Fujiwara, Hiroya Minato, Junichi Shiogai, Akihito Kumamoto, Naoya Shibata, and Atsushi Tsukazaki
Thin-film stabilization of LiNbO3-type ZnSnO3 and MgSnO3 by molecular-beam epitaxy
APL Materials 7, 022505 (2019). doi.org/10.1063/1.5054289 - Dingheng Zheng, Junichi Shiogai, Kohei Fujiwara, and Atsushi Tsukazaki
Pulsed-laser deposition of InSe thin films for the detection of thickness-dependent bandgap modification
Applied Physics Letters 113, 253501 (2018). - Yosuke Satake, Junichi Shiogai, Kohei Fujiwara, and Atsushi Tsukazaki
Effect of the depletion region in topological insulator heterostructures for ambipolar field-effect transistors
Physical Review B 98, 125415 (2018). - Junichi Shiogai, Shojiro Kimura, Satoshi Awaji, Tsutomu Nojima, and Atsushi Tsukazaki
Anisotropy of the upper critical field and its thickness dependence in superconducting FeSe electric-double-layer transistors
Physical Review B 97, 174520 (2018). - T. Harada, J. Shiogai, T. Miyakawa, T. Nojima, and A. Tsukazaki
Critical-current enhancement driven by suppression of superconducting fluctuation in ion-gated ultrathin FeSe
Superconductor Science and Technology 31, 055003 (2018). - J. Shiogai, M. Ciorga, M. Utz, D. Schuh, M. Kohda, D. Bougeard, T. Nojima, D. Weiss, and J. Nitta
Spatial variation of dynamic nuclear spin polarization probed by the non-local Hanle effect
Applied Physics Letters 112, 132403 (2018). - Tomoki Miyakawa, Junichi Shiogai, Sunao Shimizu, Michio Matsumoto, Yukihiro Ito, Takayuki Harada, Kohei Fujiwara, Tsutomu Nojima, Yoshimitsu Itoh, Takuzo Aida, Yoshihiro Iwasa, and Atsushi Tsukazaki
Enhancement of superconducting transition temperature in FeSe electric-double-layer transistor with multivalent ionic liquids
Physical Review Materials 2, 031801(R) (2018). - Yosuke Satake, Junichi Shiogai, Daichi Takane, Keiko Yamada, Kohei Fujiwara, Seigo Souma, Takafumi Sato, Takashi Takahashi, and Atsushi Tsukazaki
Fermi-level tuning of the Dirac surface state in (Bi1-xSbx)2Se3 thin films
Journal of Physics: Condensed Matter 30, 085501 (2018). - Y. Fujishiro, N. Kanazawa, T. Shimojima, A. Nakamura, K. Ishizaka, T. Koretsune, R. Arita, A. Miyake, H. Mitamura, K. Akiba, M. Tokunaga, J. Shiogai, S. Kimura, S. Awaji, A. Tsukazaki, A. Kikkawa, Y. Taguchi, and Y. Tokura
Large magneto-thermopower in MnGe with topological spin texture
Nature Communications 9, 408 (2018). DOI: 10.1038/s41467-018-02857-1 - Shoichi Takasuna, Junichi Shiogai, Shunichiro Matsuzaka, Makoto Kohda, Yutaka Oyama, and Junsaku Nitta
Weak antilocalization induced by Rashba spin-orbit interaction in layered III-VI compound semiconductor GaSe thin films
Physical Review B 96, 161303(R) (2017). - K. Fujiwara, J. Shiogai, and A. Tsukazaki
Fabrication of tetragonal FeSe-FeS alloy film with high sulfur contents by alternate deposition
Japanese Journal of Applied Physics 56, 100308 (2017). - K. Fujiwara, K. Nishihara, J. Shiogai, and A. Tsukazaki
Enhanced electron mobility at the two-dimensional metallic surface of BaSnO3 electric-double-layer transistor at low temperatures
Applied Physics Letters 110, 203503 (2017). - Junichi Shiogai, Tomoki Miyakawa, Yukihiro Ito, Tsutomu Nojima, and Atsushi Tsukazaki
Unified trend of superconducting transition temperature against Hall coefficient for ultrathin FeSe films prepared on different oxide substrates
Physical Review B 95, 115101 (2017). - K. Fujiwara, K. Nishihara, J. Shiogai, and A. Tsukazaki
High field-effect mobility at the (Sr,Ba)SnO3/BaSnO3 interface
AIP Advances 6, 085014 (2016). DOI: 10.1063/1.4961637 - Junichi Shiogai, Kazuki Nishihara, Kazuhisa Sato and Atsushi Tsukazaki
Improvement of electron mobility in La:BaSnO3 thin films by insertion of an atomically flat insulating (Sr,Ba)SnO3 buffer layer
AIP Advances 6, 065305 (2016). DOI: 10.1063/1.4953808 - H. Masuda, H. Sakai, M. Tokunaga,Y. Yamasaki, A. Miyake, J. Shiogai, S. Nakamura, S. Awaji, A. Tsukazaki, H. Nakao, Y. Murakami, T. -H. Arima, Y. Tokura, S. Ishiwata
Quantum Hall effect in a bulk antiferromagnet EuMnBi2 with magnetically confined two-dimensional Dirac fermions
Science Advances 2, e1501117 (2016). DOI: 10.1126/sciadv.1501117 - J. Shiogai, Y. Ito, T. Mitsuhashi, T. Nojima, and A. Tsukazaki
Electric-field-induced superconductivity in electrochemically-etched ultrathin FeSe films on SrTiO3 and MgO
Nature Physics 12, 42 (2016). - Junichi Shiogai, Tatsuro Ohashi, Tim Yang, Makoto Kohda, Takeshi Seki, Koki Takanashi, and Junsaku Nitta
Enhancement of electric field modulation of coercivity in Pt / Co / Al-O structures by tuning Co surface oxidation
Journal of Physics D: Applied Physics 49, 03LT01 (2015). - K. Ueda, J. Fujioka, B.-J. Yang, J. Shiogai, A. Tsukazaki, S. Nakamura, S. Awaji, N. Nagaosa, and Y. Tokura
Magnetic Field-Induced Insulator-Semimetal Transition in a Pyrochlore Nd2Ir2O7
Physical Review Letters 115, 056402 (2015). - J. Shiogai, M. Ciorga, M. Utz, D. Schuh, M. Kohda, D. Bougeard, T. Nojima, D. Weiss, and J. Nitta
In-plane tunneling anisotropic magnetoresistance in (Ga,Mn)As/GaAs Esaki diodes in the regime of the excess current
Applied Physics Letters 106, 262402 (2015). - R. Ohsugi, J. Shiogai, Y. Kunihashi, M. Kohda, H. Sanada, T. Seki, M. Mizuguchi, H. Gotoh, K. Takanashi, and J. Nitta
Comparison of electrical and optical detection of spin injection in L10-FePt/MgO/GaAs hybrid structures
Journal of Physics D: Applied Physics 48 164003 (2015). - Tomonori Arakawa, Junichi Shiogai, Mariusz Ciorga, Martin Utz, Dieter Schuh, Makoto Kohda, Junsaku Nitta, Dominique Bougeard, Dieter Weiss, Teruo Ono, and Kensuke Kobayashi
Shot Noise Induced by Nonequilibrium Spin Accumulation
Physical Review Letters 114, 016601 (2015). - Junichi Shiogai, Mariusz Ciorga, Martin Utz, Dieter Schuh, Makoto Kohda, Dominique Bougeard, Tsutomu Nojima, Junsaku Nitta, and Dieter Weiss
Giant enhancement of spin detection sensitivity in (Ga,Mn)As/GaAs Esaki diodes
Physical Review B 89, 081307(R) (2014). - Markus Ehlert, Cheng Song, Mariusz Ciorga, Thomas Hupfauer, Junichi Shiogai, Martin Utz, Dieter Schuh, Dominique Bougeard, and Dieter Weiss
All-electrical detection of spin Hall effect in semiconductors
Physica Status Solidi B 251, 1725 (2014). DOI: 10.1002/pssb.201350206 (2014) - J. Shiogai, M. Ciorga, M. Utz, D. Schuh, T. Arakawa, M. Kohda, K. Kobayashi, T. Ono, W. Wegscheider, D. Weiss, and J. Nitta
Dynamic nuclear spin polarization in an all-semiconductor spin injection device with (Ga,Mn)As/n-GaAs spin Esaki diode
Applied Physics Letters 101, 212402 (2012). - J. Shiogai, D. Schuh, W. Wegscheider, M. Kohda, J. Nitta, and D. Weiss
Magnitude and sign control of lithography-induced uniaxial anisotropy in ultra-thin (Ga,Mn)As wires
Applied Physics Letters 98, 083101 (2011). - M. Kohda, J. Ogawa, J. Shiogai, F. Matsukura, Y. Ohno, H. Ohno, and J. Nitta
Width and temperature dependence of lithography-induced magnetic anisotropy in (Ga,Mn)As
Physica E 42, 2685 (2010).
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016
2015
2014
2012
2011
2010