光物性研究室（木村研）【広島大学】

- Publication List -

Magnetoelastic anisotropy in Heusler-type Mn_2－δCoGa_1+δ films
Takahide Kubota, Daichi Takano, Yohei Kota, Shaktiranjan Mohanty, Keita Ito, Mitsuhiro Matsuki, Masahiro Hayashida, Mingling Sun, Yukiharu Takeda, Yuji Saitoh, Subhankar Bedanta, Akio Kimura, and Koki Takanashi
submitted, ariXiv:2108.11547.

Non-monotonic variation of the Kramers point band gap with increasing magnetic doping in BiTeI
A. M. Shikin, A. A. Rybkina, D. A. Estyunin, I. I. Klimovskikh, A. G. Rybkin, S. O. Filnov, A. V. Koroleva, E. V. Shevchenko, M. V. Likholetova, V. Yu. Voroshnin, A. E. Petukhov, K. A. Kokh, O. E. Tereshchenko, L. Petaccia, G. Di Santo, S. Kumar, A. Kimura, P. N. Skirdkov, K. A. Zvezdin, and A. K. Zvezdin
submitted, preprint.

Observation of spin-polarized electronic band structure in Co₂Fe(Ga_1-xGe_x) Heusler alloy thin films by spin and angle-resolved photoemission spectroscopy
Kazuki Goto, Yuya Sakuraba, Ivan Kurniawan, Takashi Kono, Masaaki Kakoki, Tomoki Yoshikawa, Kazuki Sumida, Takayuki Muro, Kenji Nawa, Yoshio Miura, Koji Miyamoto, Taichi Okuda, Akio Kimura, and Kazuhiro Hono
submitted.

Temperature dependence of spin-polarized electronic band structure in Co₂Fe(Ga_0.5Ge_0.5) Heusler alloy thin film observed by high-resolution ARPES
Kazuki Goto, Yuya Sakuraba, Ivan Kurniawan, Takashi Kono, Masaaki Kakoki, Tomoki Yoshikawa, Kazuki Sumida, Kenji Nawa, Yoshio Miura, Koji Miyamoto, Taichi Okuda, Akio Kimura, and Kazuhiro Hono
submitted.

Boosting the surface conduction in a topological insulator
M. Taupin, G. Eguchi, M. Budnowski, A. Steiger-Thirsfeld, Y. Ishida, K. Kuroda, S. Shin, A. Kimura, and S. Paschen
submitted., arXiv:2110.10620.

Non-monotonic variation of the Kramers point band gap with increasing magnetic doping in BiTeI
A. M. Shikin, A. A. Rybkina, D. A. Estyunin, I. I. Klimovskikh, A. G. Rybkin, S. O. Filnov, A. V. Koroleva, E. V. Shevchenko, M. V. Likholetova, V. Yu. Voroshnin, A. E. Petukhov, K. A. Kokh, O. E. Tereshchenko, L. Petaccia, G. Di Santo, S. Kumar, A. Kimura, P. N. Skirdkov, K. A. Zvezdin, and A. K. Zvezdin
submitted, preprint.

Visualization of optical polarization transfer to photoelectron spin vector emitted from the spin-orbit coupled surface state
Kenta Kuroda, Koichiro Yaji, Ryo Noguchi, Ayumi Harasawa, Shik Shin, Takeshi Kondo, Fumio Komori
submitted, arXiv:2105.02749.

2021

Multipole polaron in the devil's staircase of CeSb
Y. Arai, Kenta Kuroda, T. Nomoto, Z. H. Tin, S. Sakuragi, C. Bareille, S. Akebi, K. Kurokawa, Y. Kinoshita, W.-L. Zhang, S. Shin, M. Tokunaga, H. Kitazawa, Y. Haga, H. S. Suzuki, S. Miyasaka, S. Tajima, K. Iwasa, R. Arita, Takeshi Kondo
Nature Materials, accepted, arXiv:2105.11772.

Scaling law for the Rashba-type spin splitting in quantum well films
Ryo Noguchi, Kenta Kuroda, Mitsuaki Kawamura, Koichiro Yaji, Ayumi Harasawa, Takushi Iimori, Shik Shin, Fumio Komori, Taisuke Ozaki, Takeshi KondoS. Suzuki, S. Miyasaka, S. Tajima, K. Iwasa, R. Arita, Takeshi Kondo
Phys. Rev. B 104, L180409 (2021).

Three-dimensional bulk Fermi surfaces and Weyl crossings of Co₂MnGa thin films underneath a protection layer
Takashi Kono, Masaaki Kakoki, Tomoki Yoshikawa, Xiaoxiao Wang, Kazuki Sumida, Takayuki Muro, Kazuki Goto, Yuya Sakuraba, Rie Y. Umetsu, and Akio Kimura
Phys. Rev. B 104, 195112 (2021).

Visualization of the strain-induced topological phase transition in a quasi-one-dimensional superconductor TaSe₃
Chun Lin, Masayuki Ochi, Ryo Noguchi, Kenta Kuroda, Masahito Sakoda, Atsushi Nomura, Masakatsu Tsubota, Peng Zhang, Cedric Bareille, Kifu Kurokawa, Yosuke Arai, Kaishu Kawaguchi, Hiroaki Tanaka, Koichiro Yaji, Ayumi Harasawa, Makoto Hashimoto, Donghui Lu, Shik Shin, Ryotaro Arita, Satoshi Tanda, Takeshi Kondo
Nature Materials 20, 1039 (2021).

Observation and control of the weak topological insulator state in ZrTe₅
Peng Zhang, Ryo Noguchi, Kenta Kuroda, Chun Lin, Kaishu Kawaguchi, Koichiro Yaji, Ayumi Harasawa, Mikk Lippmaa, Simin Nie, Hongming Weng, V. Kandyba, A. Giampietri, A. Barinov, Qiang Li, G. D. Gu, Shik Shin, Takeshi Kondo
Nature Communications 12, 406 (2021).

Itinerant ferromagnetism mediated by giant spin polarization of ligand band in van der Waals magnet Fe₅GeTe₂
K. Yamagami, Y. Fujisawa, B. Driesen, C. H. Hsu, K. Kawaguchi, H. Tanaka, T. Kondo, Y. Zhang, H. Wadati, K. Araki, T. Takeda, Y. Takeda, T. Muro, F. C. Chuang, Y. Niimi, K. Kuroda, M. Kobayashi, Y. Okada
Phys. Rev. B 103, L060403 (2021).

Bulk Dirac cone and highly anisotropic electronic structure of NiTe₂
Munisa Nurmamat, Sergey V. Eremeev, Xiaoxiao Wang, Tomoki Yoshikawa, Takashi Kono, Masaaki Kakoki, Takayuki Muro, Qi Jiang, Zhipeng Sun, Mao Ye, and Akio Kimura
Phys. Rev. B. 104, 155133/p.1-7 (2021).

Sample-dependent Dirac point gap in MnBi₂Te₄ and its response to the applied surface charge: A combined photoemission and ab initio study
A.M. Shikin,_ D.A. Estyunin, N.L. Zaitsev, D. Glaskova, I.I. Klimovskikh, S. Filnov, A.G. Rybkin, E. F. Schwier, S. Kumar, A. Kimura, N. Mamedov, Z. Aliev, M.B. Babanly, K. Kokh, O.E. Tereshchenko, M.M. Otrokov, E. V. Chulkov, K.A. Zvezdin, and A.K. Zvezdin
Phys. Rev. B. 104, 115168 (2021).

Microstructures and Interface Magnetic Moments in Mn₂VAl/Fe Layered Films Showing Exchange Bias
Takahide Kubota, Yusuke Shimada, Tomoki Tsuchiya, Tomoki Yoshikawa, Keita Ito, Yukiharu Takeda, Yuji Saitoh, Toyohiko J. Konno, Akio Kimura, and Koki Takanashi
Nanomaterials 11, 1723 (2021).

Ultrafast surface Dirac fermion dynamics of Sb₂Te₃-based topological insulators
Kazuki Sumida, Yukiaki Ishida, Jens Gudde, Ulrich Hofer, Shik Shin, Akio Kimura
Prog. Sur. Sci. 96, 100628 (2021).

Persistence of the topological surface states in Bi₂Se₃ against Ag intercalation at room temperature
Mao Ye, Kenta Kuroda, Mikhail Otrokov, Anastasia Ryabishchenkova, Arthur Ernst, Evgueni V. Chulkov, Masashi Nakatake, Masashi Arita, Taichi Okuda, Tomohiro Matsushita, Laszlo Toth, Hiroshi Daimon, Kenya Shimada, Yoshifumi Ueda, Akio Kimura
The Journal of Physical Chemistry C 125, 1784 (2021)

Emergence of low-energy electronic states in oxygen-controlled Mott insulator Ca₂RuO_4+δ
Takeo Miyashita, Hideki Iwadawa, Tomoki Yoshikawa, Shusuke Ozawa, Hironoshin Oda, Takayuki Muro, Hiroki Ogura, Tatsuhiro Sakami, Fumihiko Nakamura and Akihiro Ino
Solid State Commun. 326, 114180 (2021).

Evidence for a higher-order topological insulator in a three-dimensional material built from van der Waals stacking of bismuth-halide chains
Ryo Noguchi, Masaru Kobayashi, Zhanzhi Jiang, Kenta Kuroda, Takanari Takahashi, Zifan Xu, Daehun Lee, Motoaki Hirayama, Masayuki Ochi, Tetsuroh Shirasawa, Peng Zhang, Chun Lin, Cedric Bareille, Shunsuke Sakuragi, Hiroaki Tanaka, So Kunisada, Kifu Kurokawa, Koichiro Yaji, Ayumi Harasawa, Viktor Kandyba, Alessio Giampietri, Alexei Barinov, Timur K. Kim, Cephise Cacho, Makoto Hashimoto, Donghui Lu, Shik Shin, Ryotaro Arita, Keji Lai, Takao Sasagawa, Takeshi Kondo
Nature Materials 20, 473 (2021).

Evidence for a higher-order topological insulator in a three-dimensional material built from van der Waals stacking of bismuth-halide chains

Ryo Noguchi, Masaru Kobayashi, Zhanzhi Jiang, Kenta Kuroda, Takanari Takahashi, Zifan Xu, Daehun Lee, Motoaki Hirayama, Masayuki Ochi, Tetsuroh Shirasawa, Peng Zhang, Chun Lin, Cedric Bareille, Shunsuke Sakuragi, Hiroaki Tanaka, So Kunisada, Kifu Kurokawa, Koichiro Yaji, Ayumi Harasawa, Viktor Kandyba, Alessio Giampietri, Alexei Barinov, Timur K. Kim, Cephise Cacho, Makoto Hashimoto, Donghui Lu, Shik Shin, Ryotaro Arita, Keji Lai, Takao Sasagawa, Takeshi Kondo

Nature Materials 20, 473 (2021).

2020

黒リンの電子たたき上げ現象の解明
木村昭夫
ポストグラフェン材料の創製と用途開発最前線（監修）柚原淳司，(株)エヌ・ティー・エス(2020).

Observation of spin-polarized Weyl cones and gigantic anomalous Nernst effect in ferromagnetic Heusler films
Kazuki Sumida, Yuya Sakuraba, Keisuke Masuda, Takashi Kono, Masaaki Kakoki, Kazuki Goto, Koji Miyamoto, Yoshio Miura, Taichi Okuda, and Akio Kimura
Commun. Mater. 1, 89 (2020).

Visualizing Half-Metallic Bulk Band Structure with Multiple Weyl Cones of the Heusler Ferromagnet
Takashi Kono, Masaaki Kakoki, Tomoki Yoshikawa, Xiaoxiao Wang, Kazuki Goto, Takayuki Muto, Rie Y. Umetsu and A. Kimura
T. Kono et al., Phys. Rev. L 125, 216403 (2020).

Observation of unoccupied states of SnTe(111) using pump-probe ARPES measurement
Hiroshi Ito, Yusuke Otaki, Yuta Tomohiro, Yukiaki Ishida, Ryota Akiyama, Akio Kimura, Shik Shin, Shinji Kuroda
Phys. Rev. Research 2, 043120 (2020).

Experimental verification of temperature induced topological phase transition on TlBiS₂ and TlBiSe₂
Takehito Imai, Jiahua Chen, Kazuki Kato, Kenta Kuroda, Teruo Matsuda, Akio Kimura, Koji Miyamoto, Sergey V. Eremeev, and Taichi Okuda
Phys. Rev. B 102, 125151 (2020).

Probe-dependent Dirac-point gap in thallium-based topological insulator with gadolinium doping
S. O. Filnov, I. I. Klimovskikh, D. A. Estyunin, A. V. Fedorov, V. Yu. Voroshnin, A. V. Koroleva, A. G. Rybkin, E. V. Shevchenko, Z. S. Aliev, M. B. Babanly, I. R. Amiraslanov, N. T. Mamedov, E. F. Schwier, K. Miyamoto, T. Okuda, S. Kumar, A. Kimura, V. M. Misheneva, A. M. Shikin, and E. V. Chulkov
Phys. Rev. B 102, 085149 (2020).

Nature of the Dirac gap modulation and surface magnetic interaction in axion antiferromagnetic topological insulator MnBi₂Te₄
A. M. Shikin, D. A. Estyunin, I. I. Klimovskikh, S. O. Filnov, E. F. Schwier, S. Kumar, K. Miyamoto, T. Okuda, A. Kimura, K. Kuroda, K. Yaji, S. Shin, Y. Takeda, Y. Saitoh, Z. S. Aliev, N. T. Mamedov, I. R. Amiraslanov, M. B. Babanly, M. M. Otrokov, S. V. Eremeev, and E. V. Chulkov
Sci. Rep. 10, 13226 (2020).

Unveiling spin-dependent unoccupied electronic states of Co₂MnGe(Ga) film via Ge(Ga) L_2,3 absorption spectroscopy
T. Yoshikawa, V. N. Antonov, T. Kono, M.Kakoki, K. Sumida, K.Miyamoto, Y.Takeda, Y. Saitoh, K. Goto, Y.Sukuraba, K. Hono, A. Ernst and A. Kimura
T. Yoshikawa et al., Phys. Rev. B 102, 064428 (2020).

Tunable 3D/2D magnetism in the (MnBi₂Te₄)(Bi₂Te₃)m topological insulators family
Ilya I. Klimovskikh, Mikhail M. Otrokov, Dmitry Estyunin, Sergey V. Eremeev, Sergey O. Filnov, Alexandra Koroleva, Eugene Shevchenko, Vladimir Voroshnin, Artem G. Rybkin, Igor P. Rusinov, Maria Blanco-Rey, Martin Hoffmann, Ziya S. Aliev, Mahammad B. Babanly, Imamaddin R. Amiraslanov, Nadir A. Abdullayev, Vladimir N. Zverev, Akio Kimura, Oleg E. Tereshchenko, Konstantin A. Kokh, Luca Petaccia, Giovanni Di Santo, Arthur Ernst, Pedro M. Echenique, Nazim T. Mamedov, Alexander M. Shikin, and Eugene V. Chulkov,
npj Quantum Mater. 5, 54 (2020).

Tunable 3D/2D magnetism in the (MnBi₂Te₄)(Bi₂Te₃)m topological insulators family

Ilya I. Klimovskikh, Mikhail M. Otrokov, Dmitry Estyunin, Sergey V. Eremeev, Sergey O. Filnov, Alexandra Koroleva, Eugene Shevchenko, Vladimir Voroshnin, Artem G. Rybkin, Igor P. Rusinov, Maria Blanco-Rey, Martin Hoffmann, Ziya S. Aliev, Mahammad B. Babanly, Imamaddin R. Amiraslanov, Nadir A. Abdullayev, Vladimir N. Zverev, Akio Kimura, Oleg E. Tereshchenko, Konstantin A. Kokh, Luca Petaccia, Giovanni Di Santo, Arthur Ernst, Pedro M. Echenique, Nazim T. Mamedov, Alexander M. Shikin, and Eugene V. Chulkov,

npj Quantum Mater. 5, 54 (2020).

Topologically Non-trivial Phase-change Compound GeSb₂Te₄
Munisa Nurmamat, Kazauki Okamoto, Siyuan Zhu, Tatiana V. Menshchikova, Igor P. Rusinov, Vladislav. O. Korostelev, Koji Miyamoto, Taichi Okuda, Takeo Miyashita, Xiaoxiao Wang, Yukiaki Ishida, Kazuki Sumida, Eike F. Schwier, Mao Ye, Ziya S. Aliev, Mahammad B. Babanly, Imamaddin R. Amiraslanov, Evgueni V. Chulkov, Konstantin A. Kokh, Oleg E. Tereshchenko, Kenya Shimada, Shik Shin and Akio Kimura
ACS Nano 14, 9059 (2020).

Observation of small Fermi pockets protected by clean CuO₂ sheets of a high-T_c superconductor
So Kunisada, Shunsuke Isono, Yoshimitsu Kohama, Shiro Sakai, Cedric Bareille, Shunsuke Sakuragi, Ryo Noguchi, Kifu Kurokawa, Kenta Kuroda, Yukiaki Ishida, Shintaro Adachi, Ryotaro Sekine, Timur K. Kim, Cephise Cacho, Shik Shin, Takami Tohyama, Kazuyasu Tokiwa, Takeshi Kondo
Science369, 833 (2020).

Devil's staircase transition of the electronic structures in CeSb
Kenta Kuroda, Y. Arai, N. Rezaei, S. Kunisada, S. Sakuragi, M. Alaei, Y. Kinoshita, C. Bareille, R. Noguchi, M. Nakayama, S. Akebi, M. Sakano, K. Kawaguchi, M. Arita, S. Ideta, K. Tanaka, H. Kitazawa, K. Okazaki, M. Tokunaga, Y. Haga, S. Shin, H. S. Suzuki, R. Arita, Takeshi Kondo
Nature Communication11, 2888 (2020).

Three-dimensional electronic structure in ferromagnetic Fe₃Sn₂ with breathing kagome bilayers
Hiroaki Tanaka, Yuita Fujisawa, Kenta Kuroda, Ryo Noguchi, Shunsuke Sakuragi, Cedric Bareille, Barnaby Smith, Cephise Cacho, Sung Won Jung, Takayuki Muro, Yoshinori Okada, and Takeshi Kondo.
Physical Review B 101, 161114(R) (2020).

Radial Spin Texture in Elemental Tellurium with Chiral Crystal Structure
M. Sakano, M. Hirayama, T. Takahashi, S. Akebi, M. Nakayama, K. Kuroda, K. Taguchi, T. Yoshikawa, K. Miyamoto, T. Okuda, K. Ono, H. Kumigashira, T. Ideue, Y. Iwasa, N. Mitsuishi, K. Ishizaka, S. Shin, T. Miyake, S. Murakami, T. Sasagawa, and Takeshi Kondo.
Physical Review Letters 124, 136404 (2020).

Bulk quantum Hall effect of spin-valley coupled Dirac fermions in the polar antiferromagnet BaMnSb₂
H. Sakai, H. Fujimura, S. Sakuragi, M. Ochi, R. Kurihara, A. Miyake, M. Tokunaga, T. Kojima, D. Hashizume, T. Muro, K. Kuroda, Takeshi Kondo, T. Kida, M. Hagiwara, K. Kuroki, M. Kondo, K. Tsuruda, H. Murakawa, and N. Hanasaki.
Physical Review B 101, 081104(R) (2020).

Epitaxial growth and physical properties of a promising 2D catalyst: graphene on nano-thin Pt₅Gd alloy
Artem G. Rybkin, Anna A. Rybkina, Artem V. Tarasov, Dmitrii A. Pudikov, Ilya I. Klimovskikh, Oleg Yu. Vilkov, Anatoly E. Petukhov, Dmitry Yu. Usachov, Dmitrii A. Estyunin, Vladimir V. Voroshnin, Andrei Varykhalov, Giovanni Di Santo, Luca Petaccia, Eike F. Schwier, Kenya Shimada, Akio Kimura, and Alexander M. Shikin
Appl. Surf. Sci. 526, 146687 (2020).

Manipulation of saturation magnetization and perpendicular magnetic anisotropy in epitaxial Co_xMn_4-xN films
Keita Ito, Yoko Yasutomi, Siyuan Zhu, Munisa Nurmamat, Yukiharu Takeda, Yuji Saitoh, Kaoru Toko, Ryota Akiyama, Akio Kimura, and Takashi Suemasu
Phys. Rev. B 101, 104401 (2020).

Epitaxial growth and physical properties of a promising 2D catalyst: graphene on nano-thin Pt₅Gd alloy
Artem G. Rybkin, Anna A. Rybkina, Artem V. Tarasov, Dmitrii A. Pudikov, Ilya I. Klimovskikh, Oleg Yu. Vilkov, Anatoly E. Petukhov, Dmitry Yu. Usachov, Dmitrii A. Estyunin, Vladimir V. Voroshnin, Andrei Varykhalov, Giovanni Di Santo, Luca Petaccia, Eike F. Schwier, Kenya Shimada, Akio Kimura, and Alexander M. Shikin
Appl. Surf. Sci. 526, 146687 (2020).

Manipulation of saturation magnetization and perpendicular magnetic anisotropy in epitaxial Co_xMn_4-xN films
Keita Ito, Yoko Yasutomi, Siyuan Zhu, Munisa Nurmamat, Yukiharu Takeda, Yuji Saitoh, Kaoru Toko, Ryota Akiyama, Akio Kimura, and Takashi Suemasu
Phys. Rev. B 101, 104401 (2020).

Signatures of temperature driven antiferromagnetic transition in the electronic structure of topological insulator MnBi₂Te₄
D. A. Estyunin, I. I. Klimovskikh, A. M. Shikin, E. F. Schwier, M. M. Otrokov, A. Kimura, S. Kumar, S. O. Filnov, Z. S. Aliev, M. B. Babanly, and E. V. Chulkov
APL Mater. 8, 021105 (2020).

Spectroscopic evidence of quasi-one-dimensional metallic Rashba spin split bands on Si(111)5x2-Au surface
Kazuaki Taguchi, Kazuki Sumida, Yuki Okuda, Koji Miyamoto, Akio Kimura, Tamio Oguchi, and Taichi Okuda
Phys. Rev. B 101, 045430 (2020).

2019

トポロジカル絶縁体の光駆動ディラック電流の観測-光周波数スピントロニクスに向けて-（解説)
木村昭夫
応用物理第88巻7号, pp.445-451 (2019)

Prediction and observation of an antiferromagnetic topological insulator
M. M. Otrokov, I. I. Klimovskikh, H. Bentmann, D. Estyunin, A. Zeugner, Z. S. Aliev, S. Gass, A. U. B. Wolter, A. V. Koroleva, A. M. Shikin, M. Blanco-Rey, M. Hoffmann, I. P. Rusinov, A. Yu. Vyazovskaya, S. V. Eremeev, Yu. M. Koroteev, V. M. Kuznetsov, F. Freyse, J. Sanchez-Barriga, I. R. Amiraslanov, M. B. Babanly, N. T. Mamedov, N. A. Abdullayev, V. N. Zverev, A. Alfonsov, V. Kataev, B. Buchner, E. F. Schwier, S. Kumar, A. Kimura, L. Petaccia, G. Di Santo, R. C. Vidal, S. Schatz, K. Kissner, M. Unzelmann, C. H. Min, Simon Moser, T. R. F. Peixoto, F. Reinert, A. Ernst, P. M. Echenique, A. Isaeva, and E. V. Chulkov
Nature 576, 416 (2019).

Prediction and observation of an antiferromagnetic topological insulator

M. M. Otrokov, I. I. Klimovskikh, H. Bentmann, D. Estyunin, A. Zeugner, Z. S. Aliev, S. Gass, A. U. B. Wolter, A. V. Koroleva, A. M. Shikin, M. Blanco-Rey, M. Hoffmann, I. P. Rusinov, A. Yu. Vyazovskaya, S. V. Eremeev, Yu. M. Koroteev, V. M. Kuznetsov, F. Freyse, J. Sanchez-Barriga, I. R. Amiraslanov, M. B. Babanly, N. T. Mamedov, N. A. Abdullayev, V. N. Zverev, A. Alfonsov, V. Kataev, B. Buchner, E. F. Schwier, S. Kumar, A. Kimura, L. Petaccia, G. Di Santo, R. C. Vidal, S. Schatz, K. Kissner, M. Unzelmann, C. H. Min, Simon Moser, T. R. F. Peixoto, F. Reinert, A. Ernst, P. M. Echenique, A. Isaeva, and E. V. Chulkov

Nature 576, 416 (2019).

Disentangling orbital and spin textures of surface-derived states in non-symmorphic semimetal HfSiS
Xiaoxiao Wang, Jiahua Chen, Mingtian Zheng, Tatiana V. Menshchikova, Igor P. Rusinov, Eike F. Schwier, Filip Orbanic, Shilong Wu, Kazuki Sumida, Tomoki Yoshikawa, Koji Miyamoto, Munisa Nurmamat, Taichi Okuda, Kenya Shimada, Mario Novak, Evgueni V. Chulkov and Akio Kimura
Phys. Rev. B 100, 205140 (2019)

Bidirectional surface photovoltage on a topological insulator
T. Yoshikawa, K. Sumida, Y. Ishida, J. Chen, M. Nurmamat, K. A. Kokh, O. E. Tereshchenko, S. Shin, and A. Kimura
Phys. Rev. B 100, 165311 (2019)

Element-specific density of states of Co₂MnGe revealed by resonant photoelectron spectroscopy
Takashi Kono, Masaaki Kakoki, Tomoki Yoshikawa, Xiaoxiao Wang, Kazuki Sumida, Koji Miyamoto, Takayuki Muro, Yukiharu Takeda, Yuji Saitoh, Kazuki Goto, Yuya Sakuraba, Kazuhiro Hono, and Akio Kimura
Phys. Rev. B 100, 165120 (2019).

Magnetic-impurity-induced modifications to ultrafast carrier dynamics in the ferromagnetic topological insulators Sb_2-xV_xTe₃
K. Sumida, M. Kakoki, J. Reimann, M. Nurmamat, S. Goto, Y. Takeda, Y. Saitoh, K. A. Kokh, O. E. Tereshchenko, J Gudde, U Hofer, and A. Kimura
New J. Phys. 21, 093006 (2019).

Highly anisotropic interlayer magnetoresitance in ZrSiS nodal-line Dirac semimetal
M. Novak, S. N. Zhang, F. Orbanic, N. Bili?skov, G. Eguchi, A. Kimura, X. X. Wang, T. Osada, K. Uchida, M. Sato, O. V. Yazyev, Q. S. Wu, and I. Kokanovic
Phys. Rev. B 100, 085137 (2019).

Negative Te spin polarization responsible for ferromagnetic order in the doped topological insulator V_0.04(Sb_1-xBi_x)_1.96Te₃
M. Ye, T. Xu, G. Li, S. Qiao, Y. Takeda, Y. Saitoh, S.-Y. Zhu, M. Nurmamat, K. Sumida, Y. Ishida, S. Shin, and A. Kimura
Phys. Rev. B 99, 144413 (2019).

Magnetic impurity mediated ultra-fast electron dynamics in the carrier-density-tuned topological insulator V_0.04(Sb_1-xBi_x)₂Te₃
T. Xu, M. Wang, H. L. Zhu, W. J. Liu, T. C. Niu, A. Li, B. Gao, Y. Ishida, S. Shin, A. Kimura, M. Ye, and S. Qiao
Phys. Rev. B 99, 094308 (2019).

Dirac gap opening and Dirac-fermion-mediated magnetic coupling in antiferromagnetic Gd-doped topological insulators and their manipulation by synchrotron radiation
A. M. Shikin, D. A. Estyunin, Yu. I. Surnin, A. V. Koroleva, E.V. Shevchenko, K. A. Kokh, O. E. Tereshchenko, S. Kumar, E. F. Schwier, K. Shimada, T. Yoshikawa, Y. Saitoh, Y. Takeda, and A. Kimura
Sci. Rep. 9, 4813 (2019).

Inverted Dirac-electron population in a thermally activated topological insulator
K. Sumida, Y. Ishida, T. Yoshikawa, J. Chen, M. Nurmamat, K. A. Kokh, O. E. Tereshchenko, S. Shin, and A. Kimura
Phys. Rev. B 99, 085302 (2019).

Inverted Dirac-electron population in a thermally activated topological insulator
K. Sumida, Y. Ishida, T. Yoshikawa, J. Chen, M. Nurmamat, K. A. Kokh, O. E. Tereshchenko, S. Shin, and A. Kimura
Phys. Rev. B 99, 085302 (2019).

2018

Subcycle observation of lightwave-driven Dirac currents in a topological surface band
J. Reimann, S. Schlauderer, C. P. Schmid, F. Langer, S. Baierl, K. A. Kokh, O. E. Tereshchenko, A. Kimura, C. Lange, J. Gudde, U. Hofer, and R. Huber
Nature (2018). DOI: https://doi.org/10.1038/s41586-018-0544-x

Enhanced surface state protection and band gap in the topological insulator PbBi₄Te₄S₃
K. Sumida, T. Natsumeda, K. Miyamoto, I. V. Silkin, K. Kuroda, K. Shirai, S. Zhu, K. Taguchi, M. Arita, J. Fujii, A. Varykhalov, O. Rader, V. A. Golyashov, K. A. Kokh, O. E. Tereshchenko, E. V. Chulkov, T. Okuda, and A. Kimura
Phys. Rev. Mater. 2, 104201 (2018).

Subcycle observation of lightwave-driven Dirac currents in a topological surface band
J. Reimann, S. Schlauderer, C. P. Schmid, F. Langer, S. Baierl, K. A. Kokh, O. E. Tereshchenko, A. Kimura, C. Lange, J. Gudde, U. Hofer, and R. Huber
Nature (2018). DOI: https://doi.org/10.1038/s41586-018-0544-x

Prediction and observation of the first antiferromagnetic topological insulator

M. M. Otrokov, I. I. Klimovskikh, H. Bentmann, A. Zeugner, Z. S. Aliev, S. Gass, A. U. B. Wolter, A. V. Koroleva, D. Estyunin, A. M. Shikin, M. Blanco-Rey, M. Hoffmann, A. Yu. Vyazovskaya, S. V. Eremeev, Yu. M. Koroteev, I. R. Amiraslanov, M. B. Babanly, N. T. Mamedov, N. A. Abdullayev, V. N. Zverev, B. Bu chner, E. F. Schwier, S. Kumar, A. Kimura, L. Petaccia, G. Di Santo, R. C. Vidal, S. Schatz, K. Kissner, C. H. Min, Simon K. Moser, T. R. F. Peixoto, F. Reinert, A. Ernst, P. M. Echenique, A. Isaeva, and E. V. Chulkov

arXiv:1809.07389 (2018) [submitted to Nature]

Surface termination and electronic reconstruction in YBa₂Cu₃O_7－δ
Hideaki Iwasawa, Niels B. M. Schroter, Takahiko Masui, Setsuko Tajima, Timur K. Kim, and Moritz Hoesch
Phys. Rev. B 98, 081112(R).

Signatures of in-plane and out-of-plane magnetization generated by synchrotron radiation in magnetically doped and pristine topological insulators
A. M. Shikin, A. A. Rybkina, D. A. Estyunin, D. M. Sostina, V. Yu. Voroshnin, I. I. Klimovskikh, A. G. Rybkin, Yu. A. Surnin, K. A. Kokh, O. E. Tereshchenko, L. Petaccia, G. Di Santo, P. N. Skirdkov, K. A. Zvezdin, A. K. Zvezdin, A. Kimura, E. V. Chulkov, and E. E. Krasovskii
Phys. Rev. B 97, 245407 (2018).

Prolonged photo-carriers generated in a massive-and-anisotropic Dirac material
Munisa Nurmamat, Yukiaki Ishida, Ryohei Yori, Kazuki Sumida, Siyuan Zhu, Masashi Nakatake, Yoshifumi Ueda, Masaki Taniguchi, Shik Shin, Yuichi Akahama, and Akio Kimura
Sci. Rep. 8, 9073 (2018).

Shubnikov-de Haas oscillations in p and n-type topological insulator (Bi_xSb_1-x)₂Te₃
Ryota Akiyama, Kazuki Sumida, Satoru Ichinokura, Akio Kimura, Konstantin A. Kokh, Oleg E. Tereshchenko, and Shuji Hasegawa
J. Phys. Condens. Matter 30, 265001 (2018).

Electronic and spin structure of the wide-band-gap topological insulator: Nearly stoichiometric Bi₂Te₂S
E. Annese, T. Okuda, E. F. Schwier, H. Iwasawa, K. Shimada, M. Natamane, M. Taniguchi, I. P. Rusinov, S. V. Eremeev, K. A. Kokh, O. E. Tereshchenko, E. V. Chulkov, and A. Kimura
Phys. Rev. B 97, 205113 (2018).

Enhanced photovoltage on the surface of topological insulator by optical aging
Tomoki Yoshikawa, Yukiaki Ishida, Kazuki Sumida, Jiahua Chen, Konstantin, A. Kokh, Oleg E. Tereshchenko, Shik Shin, and Akio Kimura
Appl. Phys. Lett. 112, 192104 (2018).

Dirac cone intensity asymmetry and surface magnetic field in V-doped and pristine topological insulators generated by synchrotron and laser radiation
Alexander Shikin, Anna Rybkina, Estyunin Dmitry, Daria Sostina, Ilya Klimovskikh, Vladimir Voroshnin, Artem Rybkin, Konstantin Kokh, Oleg Tereshchenko, Luca Petaccia, Giovanni Di Santo, Akio Kimura, Petr Skirdkov, Konstantin Zvezdin, Anatoly Zvezdin
Sci. Rep. 8, 6544 (2018).

Ultrafast dynamics of an unoccupied surface resonances state of Bi₂Te₂Se
Munisa Nurmamat, K. Sumida, Y. Ishida, J. Chen, T. Yoshikawa, E. E. Krasovskii, K. A. Kokh, O. E. Tereshchenko, Shik Shin and Akio Kimura
Phys. Rev. B 97, 115303 (2018).

Peculiar Rashba spin texture induced by C3v symmetry on the Bi(111) surface revisited
Koji Miyamoto, Hirokazu Miyahara, Kenta Kuroda, Takamasa Maegawa, Akio Kimura, and Taichi Okuda
Phys. Rev. B 97, 085433 (2018).

Preferred site occupation of 3d atoms in Ni_xFe_4－xN (x = 1 and 3) films revealed by x-ray absorption spectroscopy and magnetic circular dichroism
Fumiya Takata, Keita Ito, Yukiharu Takeda, Yuji Saitoh, Koki Takananshi, Akio Kimura, and Takashi Suemasu
Phys. Rev. Mater. 2, 024407 (2018).

2017

Direct evidence of hidden local spin polarization in a centrosymmetric superconductor LaO_0.55F_0.45BiS₂
Shi-Long Wu, Kazuki Sumida, Koji Miyamoto, Kazuaki Taguchi, Tomoki Yoshikawa, Akio Kimura, Yoshifumi Ueda, Masashi Arita, Masanori Nagao, Satoshi Watauchi, Isao Tanaka and Taichi Okuda
Nat. Commun. 8, 1919 (2017).

Gigantic 2D laser-induced photovoltaic effect in magnetically-doped topological insulators for surface zero-bias spin-polarized current generation
A. M. Shikin, V. Voroshin, A. G. Rybkin, K. A. Kokh, O. E. Tereshchenko, Y. Ishida, A. Kimura
2D Mater. 5, 015015 (2017).

Prolonged duration of nonequilibrated Dirac fermions in neutral topological insulators
K. Sumida, Y. Ishida, S. Zhu, M. Ye, K. A. Kokh, O. E. Tereshchenko, S. Shin, and A. Kimura
Sci. Rep. 7, 14080 (2017).

Experimental realization of type-II Weyl state in non-centrosymmetric TaIrTe₄
E. Haubold, K. Koepernik, D. Efremov, S. Khim, A. Fedorov, Y. Kushnirenko, J. van den Brink, S. Wurmehl, B. Buchner, T. K. Kim, M. Hoesch, K. Sumida, K. Taguchi, T. Yoshikawa, A. Kimura, T. Okuda and S. V. Borisenko
Phys. Rev. B 95,, 241108(R) (2017).

Anomalously large gap and induced out-of-plane spin polarization in magnetically doped 2D Rashba system: V-doped BiTeI
A. M. Shikin, A. A. Rybkina, I. I. Klimovskikh, O. E. Tereshchenko, A. S. Bogomyakov, K. A. Kokh, A. Kimura, P. N. Skirdkov, K. A. Zvezdin, and A. K. Zvezdin
2D Mater. 4, 025055 (2017).

Ultrafast Energy- and Momentum-resolved surface Dirac photocurrents in the Topological Insulator Sb₂Te₃
Kenta Kuroda, J. Reimann, K. A. Kokh, O. E. Tereshchenko, A. Kimura, J. Gudde, and U. Hofer
Phys. Rev. B 95, 081103(R) (2017).

2016

Hidden Rashba spin-split states in a quasi-one-dimensional Au atomic chain on ferromagnetic Ni(110)
Takuya Warashina, Nurmamat, Koji Miyamoto, Tatsuya Shishidou, Masaki Taniguchi, Akio Kimura, and Taichi Okuda
Phys. Rev. B 94, 241109(R) (2016).

Evaluation of band offset at amorphous-Si/BaSi₂ interfaces by hard x-ray photoelectron spectroscopy
Ryota Takabe, Hiroki Takeuchi, Weijie Du, Keita Ito, Kaoru Toko, Shigenori Ueda, Akio Kimura, and Takashi Suemasu
J. Appl. Phys. 119, 165304 (2016).

Orbital-symmetry-selective spin characterization of Dirac-cone-like state on W(110)
K. Miyamoto, H. Wortelen, H. Mirhosseini, T. Okuda, A. Kimura, H. Iwasawa, K. Shimada, J. Henk, and M. Donath
Phys. Rev. B 93, 161403(R) (2016).

Measurement of valence-band offset at native oxide/BaSi₂ interfaces by hard x-ray photoelectron spectroscopy
Ryota Takabe, Weijie Du, Keita Ito, Hiroki Takeuchi, Kaoru Toko, Shigenori Ueda, Akio Kimura, and Takashi Suemasu
J. Appl. Phys. 119, 025306 (2016).

Pressure effect on iron-based superconductor LaFeAsO_1－xH_x: Peculiar response of 1111-type structure
K. Kobayashi, J. Yamaura, S. Iimura, S. Maki, H. Sagayama, R. Kumai, Y. Murakami, H. Takahashi, S. Matsuishi, H. Hosono
Sci. Rep. 6, 39646 (2016).

「トポロジカル絶縁体の強磁性機構（解説）」
木村昭夫
FCレポート夏号 (2016). （社）日本ファインセラミックス協会

2015

Neutron and synchrotron studies of structure and magnetism of Shape Memory Alloys
J. M. Barandiaran, V. A. Chernenko, P. Lazpita, J. Gutierrez, M. L. Fdez-Gubieda, and A. Kimura
J. Phys.: Conf. Ser. 663, 012014 (2015).

Carrier-mediated ferromagnetism in the magnetic topological insulator Cr-doped (Sb,Bi)₂Te₃
Mao Ye, Wei Li, Siyuan Zhu, Yukiharu Takeda, Yuji Saitoh, Jiajia Wang, Hong Pan, Munisa Nurmamat, Kazuki Sumida, Fuhao Ji, Zhen Liu, Haifeng Yang, Zhengtai Liu, Dawei Shen, Akio Kimura, Shan Qiao, and Xiaoming Xie
Nat. Commun. 6, 8913 (2015).

Ultrafast electron dynamics at the Dirac node of the topological insulator Sb₂Te₃
Siyuan Zhu, Yukiaki Ishida, Kenta Kuroda, Kazuki Sumida, Mao Ye, Jiajia Wang, Hong Pan, Masaki Taniguchi, Shan Qiao, Shik Shin, Akio Kimura
Sci. Rep. 5, 13213 (2015).

Drastic change in density of states upon martensitic phase transition for metamagnetic shape memory alloy Ni₂Mn_1+xIn_1-x
Siyuan Zhu, Mao Ye, Kaito Shirai, Masaki Taniguchi, Shigenori Ueda, Yoshio Miura, Masafumi Shirai, Rie Yamauchi Umetsu, Ryosuke Kainuma, Takeshi Kanomata, and Akio Kimura
J. Phys. Condens. Matter 27, 362201 (2015).

Precise determination of two-carrier transport properties in the topological insulator TlBiSe₂
G. Eguchi, K. Kuroda, K. Shirai, Y. Ando, T. Shinjo, A. Kimura, and M. Shiraishi
Phys. Rev. B 91, 235117 (2015).

Double VLEED spin detectors for high-resolution three dimensional spin vectorial analysis of anisotropic Rashba spin splitting
Taichi Okuda, Koji Miyamoto, Akio Kimura, Hirofumi Namatame, and Masaki Taniguchi
J. Elec. Spectrosc. Relat. Phenom. 201, 23 (2015).

Spin polarization of surface states on W(110): Combined influence of spin-orbit interaction and hybridization
K. Miyamoto, A. Kimura, T. Okuda, M. Donath
J. Elec. Spectrosc. Relat. Phenom. 201, 53 (2015).

Symmetry induced peculiar Rashba effect on thallium adsorbed Si(111) surfaces
Kazuyuki Sakamoto, Tatsuki Oda, Akio Kimura, Yasuo Takeichi, Jun Fujii, R.I.G. Uhrberg, Markus Donath, Han Woong Yeom
J. Elec. Spectrosc. Relat. Phenom. 201, 88 (2015).

Local electronic states of Fe₄N films revealed by x-ray absorption spectroscopy and x-ray magnetic circular dichroism
Keita Ito, Kaoru Toko, Yukiharu Takeda, Yuji Saitoh, Tamio Oguchi, Takashi Suemasu, and Akio Kimura
J. Appl. Phys. 117, 193906 (2015).

Tunable spin current regime due to bulk insulating property in novel topological insulator Tl_1-xBi_1+xSe_2-δ
Kenta Kuroda, Gaku Eguchi, Kaito Shirai, Masashi Shiraishi, Mao Ye, Koji Miyamoto, Taichi Okuda, Shigenori Ueda, Masashi Arita, Hirofumi Namatame, Masaki Taniguchi, Yoshifumi Ueda, Akio Kimura
Phys. Rev. B 91, 205306 (2015).

Spectroscopic evidence of band Jahn-Teller distortion upon martensitic phase transition in Heusler-type Ni-Fe(Co)-Ga ferromagnetic shape-memory alloy films
K. Sumida, K. Shirai, S. Zhu, M. Taniguchi, M. Ye, S. Ueda, Y. Takeda, Y. Saitoh, I. R. Aseguinolaza, J. M. Barandiaran, V. A. Chernenko, and A. Kimura
Phys. Rev. B 91, 134417 (2015).

2014

Surface Shubnikov-de Hass oscillations and non-zero Berry phases of the topological hole conduction in Tl_1-xBi_1+xSe₂
G. Eguchi, K. Kuroda, K. Shirai, A. Kimura, M. Shiraishi
Phys. Rev. B 90, 201307(R) (2014).

Direct observation of the spin polarization in Au atomic wires on Si(553)
Han Woong Yeom, Sung Won Jung, Jin Sung Shin, Jimin Kim, Su Keun, Koji Miyamoto, Taichi Okuda, Hirofumi Namatame, Masaki Taniguchi, Akio Kimura
New J. Phys. 16, 093030 (2014).

Gigantic Rashba effect of surface state energetically buried in topological insulator Bi₂Te₂Se
Koji Miyamoto, Taichi Okuda, Munisa Nurmamat, Masashi Nakatake, Hirofumi Namatame, Masaki Taniguchi, Eugene Chulkov, Konstantin Kokh, Oleg Tereshchenko, and Akio Kimura
New J. Phys. 16, 065016 (2014).

In-situ Studies of Structure and Magnetic Properties of Co Clusters on Au(111)
Yusuke Kishimizu, Tetsuro Ueno, Masahiro Sawada, Hisashi Furuta, Akio Kimura, Hirofumi Namatame, and Masaki Taniguchi
e-J. Surf. Sci. Nanotech. 12, 129 (2014).

X-ray magnetic circular dichroism for Co_xFe_4-xN (x = 0, 3, 4) films grown by molecular beam epitaxy
K. Ito, T. Sanai, Y. Yasutomi, S. Zhu, K. Toko, Y. Takeda, Y. Saitoh, A. Kimura, and T. Suemasu
J. Appl. Phys. 115, 17C712 (2014).

Exceptional behavior of d-like surface resonances on W(110): the one-step model in its density matrix formulation
J. Braun, K. Miyamoto, A. Kimura, T. Okuda, M. Donath, H. Ebert, and J. Minar
New J. Phys. 16, 015005 (2014).

スピン分解光電子分光で捉えるトポロジカル絶縁体の表面電子状態（解説）
木村昭夫
J. Vac. Soc. Jpn. 57, 249 (2014).

2013

Experimental verification of the surface termination in the topological insulator TlBiSe₂ using core-level photoelectron spectroscopy and scanning tunneling microscopy
Kenta Kuroda, Mao Ye, Eike F. Schwier, Munisa Nurmamat, Kaito Shirai, Masashi Nakatake, Shigenori Ueda, Koji Miyamoto, Taichi Okuda, Hirofumi Namatame, Masaki Taniguchi, Yoshifumi Ueda, Akio Kimura
Phys. Rev. B 88, 245308 (2013). arXiv:1307.6634

Electronic structures and magnetic moments of Co₃FeN thin films grown by molecular beam epitaxy
Keita Ito, Tatsunori Sanai, Siyuan Zhu, Yoko Yasutomi, Kaoru Toko, Shigenori Ueda, Yukiharu Takeda, Yuji Saitoh, Yoji Imai, Akio Kimura, and Takashi Suemasu
Appl. Phys. Lett. 103, 232403 (2013).

Experimental Evidence of Hidden Topological Surface States in PbBi₄Te₇
Taichi Okuda, Takamasa Maegawa, Mao Ye, Kaito Shirai, Takuya Warashina, Koji Miyamaoto, Kenta Kuroda, Masashi Arita, Ziya S. Aliev, Imamaddin R. Amiraslanov, Mahammad B. Babanly, Evgueni V. Chulkov, Sergey V. Eremeev, Akio Kimura, Hirofumi Namatame, and Masaki Taniguchi
Phys. Rev. Lett., 111, 206803 (2013).

Hard X-ray Photoelectron Spectroscopy Study on Valence Band Structure of Semiconducting BaSi₂
Masakazu Baba, Keita Ito, Weiji Du, Tatsunori Sanai, Kaoru Toko, Kazuaki Okamoto, Akio Kimura, Shigenori Ueda, Yoji Imai, and Takashi Suemasu
J. Appl. Phys. 114, 123702 (2013).

Lattice instability of Ni-Mn-Ga ferromagnetic shape memory alloys probed by hard X-ray photoelectron spectroscopy
A. Kimura, M. Ye, M. Taniguchi, E. Ikenaga, J. M. Barandiaran, and V. A. Chernenko
Appl. Phys. Lett. 103, 072403 (2013).

Bulk carrier manipulation of ideal topological insulator TlBiSe₂ in reversible spin current regime
Kenta Kuroda, Kaito Shirai, Mao Ye, Hirokazu Miyahara, Koji Miyamoto, Taichi Okuda, Shigenori Ueda, Masashi Arita, Hirofumi Namatame, Masaki Taniguchi, Yoshifumi Ueda, Akio Kimura
arXiv:1308.5521

Unoccupied topological surface state in Bi₂Te₂Se
Munisa Nurmamat, E. E. Krasovskii, K. Kuroda, M. Ye, K. Miyamoto, M. Nakatake, T. Okuda, H. Namatame, H. Namatame, M. Taniguchi, E. V. Chulkov, K. A. Kokh, O. E. Tereshchenko, A. Kimura
Phys. Rev. B, 88, 081301(R) (2013). arXiv:1305.2134

Tuning of magnetic and transport properties in Bi₂Te₃ by divalent Fe doping
N. H. Jo, K. J. Lee, C. M. Kim, K. Okamoto, A. Kimura, K. Miyamoto, T. Okuda, Y. K. Kim, Z. Lee, T. Onimaru, T. Takabatake, and M. H. Jung
Phys. Rev. B, 87, 201105(R) (2013).

Tuning of magnetic and transport properties in Bi₂Te₃ by divalent Fe doping
N. H. Jo, K. J. Lee, C. M. Kim, K. Okamoto, A. Kimura, K. Miyamoto, T. Okuda, Y. K. Kim, Z. Lee, T. Onimaru, T. Takabatake, and M. H. Jung
Phys. Rev. B, 87, 201105(R) (2013).

Perpendicular magnetic anistropy with enhanced orbital moments of Fe adatoms on a topological surface of Bi₂Se₃
Mao Ye, Kenta Kuroda, Yukiharu Takeda, Yuji Saitoh, Kazuaki Okamoto, Si-Yuan Zhu, Kaito Shirai, Koji Miyamoto, Masashi Arita, Masashi Nakatake, Taichi Okuda, Yoshihumi Ueda, Kenya Shimada, Hirohumi Namatame, Masaki Taniguchi and Akio Kimura
J. Phys.: Conden. Matter, 25, 232201 (2013).

Relation between the nodal and antinodal gap and critical temperature in superconducting Bi2212
H. Anzai, A. Ino, H. Namatame, M. Taniguchi, M. Ishikado, K. Fujita, S. Ishida and S. Uchida
Nature Communications, 4, 1815 (2013).

Spin-and Angle-Resolved Photoemission of Strongly spin-Orbit Coupled Systems
Taichi Okuda and Akio Kimura
JPSJ, 82, 021002 (2013).

Magnetic phase diagram of Heuselr alloys Pd₂Mn_1+xSn_1-x
Y. Chieda, T. Kanomata, R. Y. Umetsu, H. Okada, H. Nishihara, A. Kimura, M. Nagasako, R. Kainuma, K. R. A. Ziebeck
J. Alloys Compds., 554, 335 (2013).

トポロジカル絶縁体のスピン物性と将来展望（トピックス）
木村昭夫
日本磁気学会誌「まぐね」第8巻1号, pp.24-30 (2013).

Fermi-surface reconstruction involving two Van Hove singularities across the antiferromagnetic transition in BaFe₂As₂
Y. Nakashima, A. Ino, S. Nagato, H. Anzai, M. Arita, H. Iwasawa, Y. Utsumi, H. Sato, M. Arita, H. Namatame, M. Taniguchi, T. Oguchi, Y. Aiura, I. Hase, K. Kihou, C. H. Lee, A. Iyo, H. Eisaki
Solid State Communications, 157, 16 (2013).

2012

Observation of a Highly Spin Polarized Topological Surface State in GeBi₂Te₄
K. Okamoto, K. Kuroda, H. Miyahara, K. Miyamoto, T. Okuda, Z. S. Aliev, M. B. Babanly, I. R. Amiraslanov, K. Shimada, H. Namatame, M. Taniguchi, E. V. Chulkov, and A. Kimura
Phys. Rev. B, 86, 195304 (2012)

Massless or heavy due to two-fold symmetry: Surface-state electrons at W(110)
K. Miyamoto, A. Kimura, T. Okuda, K. Shimada, H. Iwasawa, H. Hayashi, H. Namatame, M. Taniguchi, and M. Donath
Phys. Rev. B, 86, 161411 (2012)

Martensitic transition of Mn-rich Pd-Mn-Sn alloy
T. Kanomata, Y. Chieda, H. Okada, H. Nishihara, A. Kimura, M. Nagasako, R.Y. Umetsu, R. Kainuma, K.R.A. Ziebeck
J. Alloys Compd, 541, 392-395 (2012)

Negative spin polarization of Fe4N epitaxial films by spin-resolved photoelectron spectroscopy
K. Ito, K. Okamoto, K. Harada, T. Sanai, K. Toko, S. Ueda, Y. Imai, T. Okuda, K. Miyamoto, A. Kimura, and T. Suemasu
J. Appl. Phys, 112, 013911 (2012)

Electronic structure of Kondo lattice compounds YbNi₃X₉ (X = Al, Ga) studied by hard x-ray spectroscopy
Yuki Utsumi, Hitoshi Sato, Shigeo Ohara, Tetsuro Yamashita, Kojiro Mimura, Satoru Motonami, Kenya Shimada, Shigenori Ueda, Keisuke Kobayashi, Hitoshi Yamaoka, Naohito Tsujii, Nozomu Hiraoka, Hirofumi Namatame, and Masaki Taniguchi
Phys. Rev. B, 86, 115114 (2012)

Topological surface states with persistent high-spin polarization across the Dirac point in Bi₂Te₂Se and Bi₂Se₂Te
K. Miyamoto, A. Kimura, T. Okuda, H. Miyahara, K. Kuroda, H. Namatame, M. Taniguchi, S. V. Eremeev, T. V. Menshchikova, E. V. Chulkov. K. A. Kokh, and O. E. Tereshchenko
Phys. Rev. Lett., 109, 166802 (2012).

Interface atomic structures and magnetic anisotropy of Fe and Pd/Fe monatomic films on Pd(001)
Tetsuro Ueno, Masahiro Sawada, Kazuhito Furumoto, Tetsuro Tagashira, Satoshi Tohoda, Akio Kimura, Shinya Haraguchi, Masahito Tsujikawa, Tatsuki Oda, Hirofumi Namatame, and Masaki Taniguchi
Phys. Rev. B, 85, 224406 (2012)

Quasiparticle interference on the surface of Bi₂Se₃ induced by cobalt adatom in the absence of ferromagnetic ordering
M. Ye, S. V. Eremeev, K. Kuroda, E. E. Krasovskii, E. V. Chulkov, Y. Takeda, Y. Saitoh, K. Okamoto, S. Y. Zhu, K. Miyamoto, M. Arita, M. Nakatake, T. Okuda, Y. Ueda, K. Shimada, H. Namatame, M. Taniguchi, and A. Kimura
Phys. Rev. B, 85, 205317 (2012). arXiv:1112.3206

Experimental verification of PbBi₂Te₄ as a 3D topological insulator
K. Kuroda, H. Miyahara, M. Ye, S. V. Eremeev, Yu. K. Kroteev, E. E. Krasovskii, E. V. Chulkov, S. Hiramoto, C. Moriyoshi, Y. Kuroiwa, K. Miyamoto, T. Okuda, M. Arita, K. Shimada, H. Namatame, M. Taniguchi, Y. Ueda, and A. Kimura
Phys. Rev. Lett. 108, 206803 (2012). arXiv:1111.5730

Observation of Peculiar Rashba-Type Spin-Split Band on Bi(111) Surface by High-Resolution Spin- and Angle-Resolved Photoemission Spectroscopy
Hirokazu Miyahara, Takamasa Maegawa, Kenta Kuroda, Akio Kimura, Koji Miyamoto, Hirofumi Namatame, Masaki Taniguchi, and Taichi Okuda
e-J. Surf. Sci. Nanotech, 10 152 (2012).

Spin-polarized Dirac-cone-like surface state with d character at W(110)
K. Miyamoto, A. Kimura, K. Kuroda, T. Okuda, K. Shimada, H. Namatame, M. Taniguchi, and M. Donath
Phys. Rev. Lett. 108, 066808 (2012).

2011

Efficient spin resolved spectroscopy ovservation machine at Hiroshima Synchrotron Radiation Center
T. Okuda, K. Miyamoto, H. Miyahara, K. Kuroda, A. Kimura, H. Namatame, and M. Taniguchi
Rev. Sci. Instrum. 82, 103302 (2011)

Coupling parameters of many-body interactions for the Al(100) surface state: A high-resolution angle-resolved photoemission spectroscopy study
J. Jiang, K. Shimada, H. Hayashi, H. Iwasawa, Y. Aiura, H. Namatame, and M. Taniguchi
Phys. Rev. B 84, 155124 (2011)

Magnetic anisotropy of monatomic Co layers on Pd(001) studied by soft X-ray magnetic circular dichroism
M. Sawada, T. Tagashira, K. Furumoto, T. Ueno, A. Kimura, H. Namatame and M. Taniguchi
J. Elec. Spectrosc. Relat. Phenom 184, pp280 (2011)

Spin and orbital magnetic moments of molecular beam epitaxy γ'-Fe₄N films on LaAlO₃(001) and MgO(001) substrates by x-ray magnetic circular dichroism
K. Ito, G. H. Lee, K. Harada, M. Suzuno, T. Suemasu, Y. Takeda, Y. Saitoh, M. Ye, A. Kimura, and H. Akinaga
Appl. Phys. Lett 98, 102507 (2011)

Conduction-band electronic states of YbInCu₄ studied by photoemission and soft x-ray absorption spectroscopies
Yuki Utsumi, Hitoshi Sato, Hidenao Kurihara, Hiroyuki Maso, Koichi Hiraoka, Kenichi Kojima, Komei Tobimatsu, Takuo Ohkochi, Shin-ichi Fujimori, Yukiharu Takeda, Yuji Saitoh, Kojiro Mimura, Shigenori Ueda, Yoshiyuki Yamashita, Hideki Yoshikawa, Keisuke Kobayashi, Tamio Oguchi, Kenya Shimada, Hirofumi Namatame, and Masaki Taniguchi
Phys. Rev. B 84, 115143 (2011)

Surface scattering via bulk continuum states in the 3D topological insulator Bi₂Se₃
Sunghun Kim, M. Ye, K. Kuroda, Y. Yamada, E. E. Krasovskii, E. V. Chulkov, K. Miyamoto, M. Nakatake, T. Okuda, Y. Ueda, K. Shimada, H. Namatame, M. Taniguchi, and A. Kimura
Phys. Rev. Lett.107, 056803 (2011)

Giant Rashba-type spin splitting in bulk BiTeI
K. Ishizaka, M. S. Bahramy, H. Murakawa, M. Sakano, T. Shimojima, T. Sonobe, K. Koizumi, S. Shin, H. Miyahara, A. Kimura, K. Miyamoto, T. Okuda, H. Namatame, M. Taniguchi, R. Arita, N. Nagaosa, K. Kobayashi, Y. Murakami, R. Kumai, Y. Kaneko, Y. Onose, Y. Tokura
Nature Materials 10, 521 (2011)

2010

Spin-polarized semiconductor surface state localized in subsurface layers
Yoshiyuki Ohtsubo, Shinichiro Hatta, Koichiro Yaji, Hiroshi Okuyama, Koji Miyamoto, Taichi Okuda, Akio Kimura, Hirofumi Namatame, Masaki Taniguchi and Tetsuya Aruga
Phys. Rev. B 82, 201307(R) (2010)

Large out-of-plane spin polarization in a spin-splitting one-dimensional metallic surface state on Si(557)-Au
T. Okuda, K. Miyamaoto, Y. Takeichi, H. Miyahara, M. Ogawa, A. Harasawa, A. Kimura, I. Matsuda, A. Kakizaki, T. Shishidou, and T. Oguchi
Phys. Rev. B 82, 161410(R) (2010)

Experimental realization of a three-dimensional topological insulator phase in ternary chalcogenide TlBiSe₂
K. Kuroda, M. Ye, A. Kimura, S. V. Eremeev, E. E. Krasovskii, E. V. Chulkov, Y. Ueda, K. Miyamoto, T. Okuda, K. Shimada, Y. Ueda, H. Namatame and M.Taniguchi
Phys. Rev. Lett.105, 146801 (2010)

Strong Rashba-Type Spin Polarization of the Photocurrent from Bulk Continuum States: Experiment and Theory for Bi(111)
A. Kimura, E. E. Krasovskii, R. Nishimura, K. Miyamoto, T. Kadono, K. Kanomaru, E. V. Chulkov, G. Bihlmayer, K. Shimada, H. Namatame, and M. Taniguchi
Phys. Rev. Lett. 105, 076804 (2010)

Hexagonally Deformed Fermi Surface of 3D topological Insuator Bi₂Se₃
K. Kuroda, M. Arita, K. Miyamoto, M. Ye, J. Jiang, A. Kimura, E. E. Krasovskii, E. V. Chulkov, H. Iwasawa, T. Okuda, K. Shimada, Y. Ueda, H. Namatame and M.Taniguchi
Phys. Rev. Lett. 105, 076802 (2010)

Large Rashba spin splitting of a metallic surface-state band on a semiconductor surface
K. Yaji, Y. Ohtsubo, S. Hatta, H. Okuyama, K. Miyamoto, T. Okuda, A. Kimura, H. Namatame, M. Taniguchi, and T. Aruga
Nature Commun. 1, 17 (2010)

Role of Electronic Structure in the Martensitic Phase Transition of Ni₂Mn_1+xSn_1-x Studied by Hard-X-Ray Photoelectron Spectroscopy and Ab Initio Calculation
M. Ye, A. Kimura, Y. Miura, M. Shirai, Y. T. Cui, K. Shimada, H. Namatame, M.Taniguchi, S. Ueda, K. Kobayashi, R. Kainuma, T. Shishido, K. Fukushima, and T. Kanomata
Phys. Rev. Lett. 104, 176401(2010)

Edge states of epitaxially grown graphene on 4H-SiC(0001) studied by scanning tunneling microscopy
M. Ye, Y.T. Cui, Y. Nishimura, Y. Yamada, S. Qiao, A. Kimura, M. Nakatake, H. Namatame, and M. Taniguchi
Eur. Phys. J. B 75, 31 (2010)

2009

2008

Tip-induced band bending effect and local electronic structure of Al nanoclusters on Si(111)
H. Narita, A. Kimura, M. Taniguchi, M. Nakatake, T. Xie, S. Qiao, H. Namatame, S. Yang, L. Zhang, E. G. Wang
Phys. Rev. B 78, 115309 (2008)

Chemical potential shift of Fe3-xVxSi studied by hard x-ray photoemission
Y. T. Cui, A. Kimura, K. Miyamoto, M. Taniguchi, T. Xie, S. Qiao, K. Shimada, H. Namatame, E. Ikenaga, K. Kobayashi, Hsin Lin, S. Kaprzyk, A. Bansil, O. Nashima, and T. Kanomata
Phys. Rev. B 78, 205113 (2008)

Spin Reorientation Transition of Fe Ultra-Thin Films on Pd(001) Studied by X-Ray Magnetic Circular Dichroism Spectroscopy
T. Ueno, M. Nagira, S. Tohoda, T. Tagashira, A. Kimura, M. Sawada, H. Namatame and M. Taniguchi
e-J. Surf. Sci. Nanotech. 6, 246 (2008)

Growth Mode and Surface Structure of Cr Ultrathin Film on Fe/Cu(001)
S. Tohoda, M. Nagira, T. Ueno, T. Tagashira, A. Kimura, M. Sawada, H. Namatame and M. Taniguchi
e-J. Surf. Sci. Nanotech. 6, 251 (2008)

Direct evidence of spin polarized band structure of Sb(111) surface
T. Kadono, K. Miyamoto, R. Nishimura, K. Kanomaru, S. Qiao, K. Shimada, H.Namatame, A. Kimura, and M. Taniguchi
Appl. Phys. Lett. 93 (25), 252107/1-3 (2008).

スピン角度分解光電子分光によるfcc Co(001)のスピン偏極表面電子状態の研究
宮本幸治, 伊折数幸, 坂本和昭, 長谷川和寛, 成田尚司, 木村昭夫, 喬山, 島田賢也, 生天目博文, 谷口雅樹
表面科学 Vol. 29, No. 1 pp.36-41 (2008)

逆光電子分光
佐藤仁, 仲武昌史, 森本理, 生天目博文, 谷口雅樹
表面科学 Vol. 29, No. 2 pp.114-119 (2008)

Electronic Structure of Superconducting and Non-superconducting Pr2Ba4Cu7O15-δ Revealed by Photoemission Spectroscopy
Y. Wakisaka, K. Takubo, T. Sudayama, J.-Y. Son, T. Mizokawa, M. Arita, H. Namatame, M. Taniguchi, S. Sekiya, K. Fukuda, F. Ishikawa, and Y. Yamada
J. Phys. Soc. Jpn. 77, 074710 (2008)

Co-induced nano-structures on Si(1 1 1) surface
Y.T. Cui, T. Xie, M. Ye, A. Kimura, S. Qiao, H. Namatame and M. Taniguchi
Applied Surface Science 254, 7684 (2008)

In-gap Electronic States Responsible for the Excellent Thermoelectric Properties of Ni-based Half-Heusler Alloys
K. Miyamoto,A. Kimura,K. Sakamoto, M. Y.T. Cui, K. Shimada, H. Namatame, M. Taniguchi, S. Fujimori, Y. Saitoh,E. Ikenaga,K. Kobayashi, J. Tadano,T. Kanomata
Applied Physics Express, Volume 1, Issue 8, pp. 081901 (2008).

Spin-dependent electronic band structure of Co/Cu(001) with different film thicknesses
K. Miyamoto, K. Iori, K. Sakamoto, A. Kimura, S. Qiao, K. Shimada, H. Namatame and M. Taniguchi
J. Phys. Condens. Matter 20, 225001 (2008)

Origin of the surface-state band-splitting in ultrathin Bi films: from a Rashba effect to a parity effect
T Hirahara, K Miyamoto, A Kimura, Y Niinuma, G Bihlmayer, E V Chulkov, T Nagao, I Matsuda, S Qiao8, K Shimada, H Namatame, M Taniguchi and S Hasegawa
New J. Phys. 10, 083038 (2008)

X-ray magnetic circular dichroism and photoemission studies of ferromagnetism in CaMn1-xRuxO3 thin films
K Terai, K Yoshii, Y Takeda, SI Fujimori, Y Saitoh, K Ohwada, T Inami, T Okane, M Arita, K Shimada, H Namatame, M Taniguchi, K Kobayashi, M Kobayashi, A Fujimori
Phys. Rev. B 40, 115128 (2008)

2007

Unmasking the nodal quasiparticle dynamics in cuprate superconductors using low-energy photoemission
T. Yamasaki, K. Yamazaki, A. Ino, M. Arita, H. Namatame, M. Taniguchi, A. Fujimori, Z.-X. Shen, M. Ishikado, and S. Uchida
PHYSICAL REVIEW B 75, 140513(R) (2007)

Surface quantum well state at the striped Cu(110)(2・1)O surface studied by angle resolved photoemission spectroscopy
M. Nagira, M. Sawada, M. Higashiguchi, K. Yaji, T. Moko, T. Ueno, U. Miura, K. Shimada, A. Kimura, H. Namatame, and M. Taniguchi
SURFACE SCIENCE 601, 4041 (2007)

Modification of structural and magnetic properties for Fe/Cu(001) by Cr adsorbates
K. Yaji, M. Sawada, H. Namatame, T. Moko, M. Nagira, T. Ueno, A. Kimura, and M. Taniguchi
Phys. Rev. B 76, 214403 (2007)

Electronic structures of 1T-TiS₂ and the intercalation compound Ni_1/3TiS₂ from x-ray spectroscopies: Electron correlation and hybridization effects
A. Kimura, H. Negishi, M. Inoue, T. Matsushita, Y. Saitoh, S. Imada, and S. Suga
PHYSICAL REVIEW B 76, 235102 (2007)

Electron correlation and magnetic properties of c(2×2)CuMn/Cu(001) two-dimensional surface alloys
A. Kimura, S. Asanao, T. Kambe, T. Xie, S. Watanabe, M. Taniguchi, S. Qiao, E. Hashimoto, H. Namatame, T. Muro, S. Imada, and S. Suga
PHYSICAL REVIEW B 76, 115416 (2007)

Intermediate surface structure of Al nanoclusters restricted to Si(111) half-unit cells observed via scanning tunneling microscopy
H. Narita, A. Kimura, M. Taniguchi, M. Nakatake, T. Xie, S. Qiao, and H. Namatame
PHYSICAL REVIEW B 76, 115405 (2007)

Direct observation of spin splitting in bismuth surface states
T Hirahara, K Miyamoto, I Matsuda, T Kadono, A Kimura, T Nagao, G Bihlmayer, EV Chulkov, S Qiao, K Shimada, H Namatame, M Taniguchi, S Hasegawa
PHYSICAL REVIEW B 76, 153305 (2007)

Evolution of the electronic structure of 1T-CuxTiSe2
JF Zhao, HW Ou, G Wu, BP Xie, Y Zhang, DW Shen, J Wei, LX Yang, JK Dong, M Arita, H Namatame, M Taniguchi, XH Chen, DL Feng
PHYSICAL REVIEW LETTERS 99, 146401 (2007)

A re-examination of the oxygen isotope effect in ARPES spectra of Bi2212
H Iwasawa, Y Aiura, T Saitoh, H Eisaki, H Bando, A Ino, M Arita, K Shimada, H Namatame, M Taniguchi, T Masui, S Tajima, M Ishikado, K Fujita, S Uchida, JF Douglas, Z Sun, DS Dessau
PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS 463, 52 (2007)

Spectroscopic study on thermal reaction and desorption of sulfur/Rh(100) induced by oxygen-containing molecules
T Nomoto, K Miura, S Yagi, G Kutluk, H Sumida, K Soda, E Hashimoto, H Namatame, M Taniguchi
SURFACE SCIENCE 601, 3784 (2007)

Synthesis and characterization of Rh(PVP) nanoparticles studied by XPS and NEXAFS
T Ashida, K Miura, T Nomoto, S Yagi, H Sumida, G Kutluk, K Soda, H Namatame, M Taniguchi
SURFACE SCIENCE 601, 3898 (2007)

High-resolution angle-resolved photoemission study of Ni(111) surface state
M Higashiguchi, K Shimada, M Arita, Y Miura, N Tobita, X Cui, Y Aiura, H Namatame, M Taniguchi
SURFACE SCIENCE 601, 4005 (2007)

Angle-resolved photoemission spectroscopy study of Fe(110) single crystal: Many-body interactions between quasi-particles at the Fermi level
XY Cui, K Shimada, M Hoesch, Y Sakisaka, H Kato, Y Aiura, M Higashiguchi, Y Miura, H Namatame, M Taniguchi
SURFACE SCIENCE 601, 4010 (2007)

Liquid-solid interface Of L-cysteine/TM (TM = Ni and Cu) in aqueous solution by means of sulfur K-edge NEXAFS
S Yagi, Y Matsumura, T Nomoto, K Soda, E Hashimoto, H Namatame, M Taniguchi
SURFACE SCIENCE 601, 4154 (2007)

Temperature-dependent photoemission spectroscopy study of RExC60 (RE=Yb and Sm) films
S He, M Nakatake, M Arita, X Cui, S Qiao, H Namatame, M Taniguchi, Haiyang Li, Hongnian Li
APPLIED PHYSICS LETTERS 91, 143103 (2007)

Temperature dependent quantum well state on Cu(110)(2 x 1) striped surface studied by angle resolved photoelectron spectroscopy
M Nagira, M Sawada, M Higashiguchi, K Yaji, T Moko, T Ueno, Y Miura, K Shimada, A Kimura, H Namatame, M Taniguchi
SURFACE SCIENCE 601, 5254 (2007)

Photoemission study on heavy fermion superconductors
SI Fujimori, Y Saitoh, T Okane, H Yamagami, A Fujimori, K Shimada, H Namatame, M Taniguchi, H Shishido, D Aoki, S Ikeda, Y Haga, E Yamamoto, Y Onuki
PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS 460 , 657 (2007)

X-ray absorption and inverse photoemission study of Y1-xCaxTiO3
M Arita, H Sato, M Higashi, K Yoshikawa , K Shimada, M Sawada, Y Ueda, H Namatame, M Taniguchi, SI Fujiomori, Y Saitoh, M Tsubota, F Iga, T Takabatake
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN 76 , 074720 (2007)

Angle-resolved photoemission study of quasi one-dimensional TlInSe2
K Mimura, K Wakita, M Arita, N Mamedov, G Orudzhev, Y Taguchi, K Ichikawa, H Namtame, M Taniguchi
JOURNAL OF ELECTRON SPECTROSCOPY AND RELATED PHENOMENA 156 , 379 (2007)

Low-energy excited photoemission spectroscopy of YxYb1-xInCu4
K Yoshikawa, H Sato, M Arita, M Higashi, K Hiraoka, K Kojima, H Namatame, M Taniguchi
JOURNAL OF ELECTRON SPECTROSCOPY AND RELATED PHENOMENA 156 , 361 (2007)

Unoccupied electronic structure of Y1-xCaxTiO3 investigated by inverse photoemission spectroscopy
M Arita, H Sato, M Higashi, K Yoshikawa, K Shimada, M Nakatake, Y Ueda, H Namatame, M Taniguchi, M Tsubota, F Iga, T Takabatake
JOURNAL OF ELECTRON SPECTROSCOPY AND RELATED PHENOMENA 156 , 361 (2007)

High-energy scale revival and giant kink in the dispersion of a cuprate superconductor
BP Xie, K Yang, DW Shen, JF Zhao, HW Ou, J Wei, SY Gu, M Arita, S Qiao, H Namatame, M Taniguchi, N Kaneko, H Eisaki, KD Tsuei, CW Cheng, I Vobornik, J Fujii, G Rossi, ZQ Yang, DL Feng
PHYSICAL REVIEW LETTERS 98, 147001 (2007)

High-resolution angle-resolved photoemission spectroscopy of iron: A study of the self-energy
XY Cui, K Shimada, M Hoeschc, Y Sakisaka, H Kato, Y Aiura, S Negishi, M Higashiguchi, Y Miura, H Namatame, M Taniguchi
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS 310,1617 (2007)

High-resolution photoemission study of electron-electron interaction in the Ni(111) surface state
M Higashiguchi, K Shimada, M Arita, Y Miura, N Tobita, XY Cui, Y Aiura, H Namatame, M Taniguchi
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS 310,E743 (2007)

Independent control of charge and spin density in Sr1-(xplusy)Lax+yTi1-xCrxO3 probed by photoemission spectroscopy
S Kaneyoshi, H Iwasawa, T Saitoh, Y Aiura, D Satoh, T Katsufuji, I Hase, M Higashiguchi, K Shimada, H Namatame, M Taniguchi, M Kubota, K Ono
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS 310,E278 (2007)

High-resolution angle-resolved photoemission study of the spin-polarized Fermi surface of Ni(100)
Y Miura, K Shimada, M Hoesch, M Higashiguchi, N Tobita, XY Cui, Y Aiura, H Namatame, M Taniguchi
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS 310,1082 (2007)

High-resolution photoemission study of the hybridization gap in the Kondo semiconductor CeRhAs
K Shimada, M Higashiguchi, M Arita, H Namatame, M Taniguchi, S Fujimori, Y Saitoh, A Fujimori, Y Takata, S Shin, K Kobayashi, E Ikenaga, M Yabashi, K Tamasaku, Y Nishino, D Miwa, T Ishikawa, T Sasakawa, T Takabatake
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS 310,E57 (2007)

Electronic structure and magnetism of CaMn1-xRuxO3 thin films
K Terai, K Yoshii, Y Takeda, S Fujimori, Y Saitoh, K Ohwada, T Inami, T Okane, M Arita, K Shimada, H Namatame, M Taniguchi, K Kobayashi, M Kobayashi, A Fujimori
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS 310,1070 (2007)

Valence-band photoemission spectroscopy of a single-crystal FePt3
N Tobita, K Emi, N Nakajima, H Maruyama, Y Miura, M Higashiguchi, K Shimada, H Namatame, M Taniguchi
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS 310,1642 (2007)

Superconductors - Unusual oxygen isotope effects in cuprates?
JF Douglas, H Iwasawa, Z Sun, AV Fedorov, M Ishikado, T Saitoh, H Eisaki, H Bando, T Iwase, A Ino, M Arita, K Shimada, H Namatame, M Taniguchi, T Masui, S Tajima, K Fujita, SI Uchida, Y Aiura, DS Dessau
NATURE 446 ,E5 (2007)

Angle-dependent oscillations in valence-band photoemission intensity of C-60
S He, M Arita, H Namatame, M Taniguchi, HN Li, HY Li
JOURNAL OF PHYSICS-CONDENSED MATTER 19 , 026202 (2007)

2006

Electronic structure of Fe3-xVxSi probed by photoemission spectroscopy
Y. T. Cui, A. Kimura, K. Miyamoto, K. Sakamoto, T. Xie, S. Qiao, M. Nakatake, K. Shimada, M. Taniguchi, S.-I. Fujimori, Y. Saitoh, K. Kobayashi, T. Kanomata, and O. Nashima
phys. stat. sol. (a) 203, No. 11, 2765-2768 (2006)

Cr adsorption effect of magnetic property of Fe/Cu(001)
K. Yaji, M. Sawada, M. Nagira, T. Moko, T. Ueno, A. Kimura, H. Namatame, and M. Taniguchi
e-J. Surf. Sci. Nanotech. 4, 345 (2006).

Soft X-ray angle-resolved photoemission spectroscopy of heavily boron-doped superconducting diamond films
T Yokoya, T Nakamura, T Matushita, T Muro, H Okazaki, M Arita, K Shimada, H Namatame, M Taniguchi, Y Takano, M Nagao, T Takenouchi, H Kawarada, T Oguchi
SCIENCE AND TECHNOLOGY OF ADVANCED MATERIALS 7, S12 (2006).

Determination of the orbital polarization in YTiO3 by using soft X-ray linear dichroism
F Iga, M Tsubota, M Sawada, HB Huang, S Kura, M Takemura, K Yaji, M Nagira, A Kimura, T Jo , T Takabatake, H Namatame, M Taniguchi
PHYSICAL REVIEW LETTERS 97, 139901 (2006).

High-resolution angle-resolved photoemission study of Fe (110)
XY Cui, K Shimada, Y Sakisaka, H Kato, Y Aiura, M Higashiguchi, Y Miura, H Namatame, M Taniguchi
PHYSICA B-CONDENSED MATTER 383, 146 (2006).

High-resolution photoemission study of electron-phonon interaction in Pd(110)
M Higashiguchi, K Shimada, Y Miura, XY Cui, N Tobita, Y Aiura, H Namatame, M Taniguchi
PHYSICA B-CONDENSED MATTER 383, 148 (2006).

High-resolution angle-resolved photoemission study of kish graphite
Y Miura, K Shimada, H Negishi, S Negishi, H Shiozawa, M Higashiguchi, N Tobita, XY Chui, Y Aiura, H Namatame, M Taniguchi
PHYSICA B-CONDENSED MATTER 383, 150 (2006).

Photoemission study on electronic structure of TiSe2
S Negishi, H Negishi, K Shimada, XY Cui, M Higashiguchi, M Nakatake, M Arita, H Namatame, M Taniguchi, A Ohnishi, M Sasaki
PHYSICA B-CONDENSED MATTER 383, 155 (2006).

Hard X-ray photoemission spectroscopy of pyrochlore molybdenum oxides R2Mo2O7 (R = Sm, Tb)
M Sawada, A Kimura, K Miyoshi, J Takeuchi, M Arita, K Shimada, H Namatame, M Taniguchi, T Ishikawa, K Tamasaku, Y Nishino, D Miwa, Y Takata, S Shin, K Kobayashi, E Ikenaga, M Yabashi, M Awaji, A Takeuchi
PHYSICA B-CONDENSED MATTER 383, 152 (2006).

High-resolution photoemission study of Ce1-xLaxRhAs: A collapse of the energy gap in the Kondo semiconductor
K Shimada, M Higashiguchi, SI Fujimori, Y Saitoh, A Fujimori, H Namatame, M Taniguchi, T Sasakawa, T Takabatake
PHYSICA B-CONDENSED MATTER 383, 140 (2006).

Direct observation of a quasiparticle band in CeIrIn5: An angle-resolved photoemission spectroscopy study
S Fujimori, A Fujimori, K Shimada, T Narimura, K Kobayashi, H Namatame, M Taniguchi, H Harima, H Shishido, S Ikeda, D Aoki, Y Tokiwa, Y Haga, Y Onuki
PHYSICAL REVIEW B 73, 224517 (2006).

Electronic structures of HOPG and stage-2 IBr-GIC studied by angle resolved photoemission
H Negishi, S Negishi, K Shimada, T Narimura, A Higashiguchi, H Namatame, M Taniguchi, K Kobayashi, K Sugihara, H Oshima
JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS 67, 1145 (2006).

Photoemission study of the IBr graphite intercalation compound using the synchrotron radiation light source
S Negishi, H Negishi, M Nakatake, K Yamazaki, H Sato, K Shimada, H Namatame, M Taniguchi, K Kobayashi, K Sugihara, H Oshima
JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS 67, 1149 (2006).

Ti 3d orbital change across metal-insulator transition in Ti2O3: Polarization-dependent soft X-ray absorption spectroscopy at Ti 2p edge
H Sato, A Tanaka, M Sawada, F Iga, K Tsuji, M Tsubota, M Takemura, K Yaji, M Nagira, A Kimura, T Takabatake, H Namatame, M Taniguchi
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN 75, 053702 (2006).

Bulk and surface sensitive high-resolution photoemission study of Mott-Hubbard systems SrVO3 and CaVO3
R Eguchi, T Kiss, S Tsuda, T Shimojima, T Mizokami, A Chainani, S Shin, IH Inoue, T Togashi, S Watanabe, CQ Zhang, CT Chen, M Arita, K Shimada, H Namatame, M Taniguchi
PHYSICA B-CONDENSED MATTER 378-80, 330 (2006).

High-resolution photoemission study of CeRhX (X=Sn, In)
K Shimada, H Namatame, M Taniguchi, M Higashiguchi, SI Fujimori, Y Saitoh, A Fujimori, MS Kim, D Hirata, T Takabatake
PHYSICA B-CONDENSED MATTER 378-80, 791 (2006).

Normal-state electronic structure in the heavily overdoped regime of Bi1.74Pb0.38Sr1.88CuO6+delta single-layer cuprate superconductors: An angle-resolved photoemission study
K Yang, BP Xie, DW Shen, JF Zhao, HW Ou, J Wei, S Wang, YH Wang, DH Lu, RH He, M Arita, S Qiao, A Ino, H Namatame, M Taniguchi, FQ Xu, N Kaneko, H Eisaki, DL Feng
PHYSICAL REVIEW B 73, 144507 (2006).

Local electronic structure of Al nanocluster array fabricated on Si(111)7 x 7 surface
H Narita, M Nakatake, T Xie, T Moko, A Kimura, S Qiao, H Namatame, M Taniguchi
JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS BRIEF COMMUNICATIONS & REVIEW PAPERS 45, 2271 (2006).

Direct evidence of band modification and suppression of superstructure in TiSe2 upon Fe intercalation: An angle-resolved photoemission study
XY Cui, H Negishi, SG Titova, K Shimada, A Ohnishi, M Higashiguchi, Y Miura, S Hino, AM Jahir, A Titov, H Bidadi, S Negishi, H Namatame, M Taniguchi, M Sasaki
PHYSICAL REVIEW B 73, 085111 (2006).

Photoemission and inverse photoemission study of the electronic structure of C-60 fullerenes encapsulated in single-walled carbon nanotubes
H Shiozawa, H Ishii, H Kihara, N Sasaki, S Nakamura, T Yoshida, Y Takayama, T Miyahara, S Suzuki, Y Achiba, T Kodama, M Higashiguchi, XY Chi, M Nakatake, K Shimada, H Namatame, M Taniguchi, H Kataura
PHYSICAL REVIEW B 73, 075406 (2006).

Bulk- and surface-sensitive high-resolution photoemission study of two mott-hubbard systems: SrVO3 and CaVO3
R Eguchi, T Kiss, S Tsuda, T Shimojima, T Mizokami, T Yokoya, A Chainani, S Shin, IH Inoue, T Togashi, S Watanabe, CQ Zhang, CT Chen, M Arita, K Shimada, H Namatame, M Taniguchi
PHYSICAL REVIEW LETTERS 96, 076402 (2006).

Electronic structure of charge- and spin-controlled Sr1-(xplusy)Lax+yTi1-xCrxO3
H Iwasawa, K Yamakawa, T Saitoh, J Inaba, T Katsufuji, M Higashiguchi, K Shimada, H Namatame, M Taniguchi
PHYSICAL REVIEW LETTERS 96, 067203 (2006).

Synchrotron-radiation photoemission and OK alpha emission study on (LnO)CuS (Ln = Ce, Pr, Nd)
H Sato, S Nishimoto, K Tsuji, K Takase, H Nakao, Y Takahashi, T Takano, K Sekizawa, H Negishi, S Negishi, M Nakatake, H Namatame, M Taniguchi
JOURNAL OF ALLOYS AND COMPOUNDS 408 , 746 (2006).

High-resolution photoemission study of the temperature-dependent c-f hybridization gap in the Kondo semiconductor YbB12
Y Takeda, M Arita, M Higashiguchi, K Shimada, H Namatame, M Taniguchi, F Iga, T Takabatake
PHYSICAL REVIEW B 73, 033202 (2006).

The self-calibration of a retarding-type Mott spin polarimeter with a large collection angle
K Iori, K Miyamoto, H Narita, K Sakamoto, A Kimura, S Qiao, K Shimada, H Namatame, M Taniguchi
REVIEW OF SCIENTIFIC INSTRUMENTS 77 , 013101 (2006).

2004

2002

Electronic structure of YbXCu4 (X = In, Cd, Mg) investigated by high-resolution photoemission spectroscopy
H. Sato, K. Hiraoka, M. Taniguchi, Y. Takeda, M. Arita, K. Shimada, H. Namatame, A. Kimura, K. Kojima, T. Muro, Y. Saitoh, A. Sekiyama, S. Suga
JOURNAL OF SYNCHROTRON RADIATION 9, 229-232 (2002)

X-dependent electronic structure of YbXCu4 (X = In, Cd, Mg) investigated by high-resolution photoemission spectroscopy
H. Sato, K. Hiraoka, M. Taniguchi, Y. Nishikawa, F. Nagasaki, H. Fujino, Y. Takeda, M. Arita, K. Shimada, H. Namatame, A. Kimura, K. Kojima
JOURNAL OF PHYSICS-CONDENSED MATTER 14, 4445-4459 (2002)

A negative spin-polarization structure of Ni(110): Probed by spin- and angle-resolved photoelectron spectroscopy
S. Qiao, A. Kimura, H. Narita, K. Yaji, E. Kotani, K. Shimada, H. Namatame, M. Taniguchi, A. Harasawa, T. Kinoshita, A. Kakizaki
SURFACE REVIEW AND LETTERS 9, 1287-1290 (2002)

Temperature-dependent high-resolution photoemission spectroscopy of YbXCu4 (X=In, Cd, Mg)
H. Sato, Y. Nishikawa, F. Nagasaki, H. Fujino, Y. Takeda, M. Arita, K. Shimada, H. Namatame, A. Kimura, M. Taniguchi, K. Hiraoka, K. Kojima
SURFACE REVIEW AND LETTERS 9, 1079-1083 (2002)

Photoemission and inverse-photoemission study of CoSb3
Y. Ueda, H. Sato, F. Nagasaki, C. Hirai, A. Kimura, M. Taniguchi, M. Nakatake, H. Namatame
SURFACE REVIEW AND LETTERS 9, 1357-1361 (2002)

Electron optics with cylindrical deflector for spin-resolved inverse photoemission spectroscopy
S. Qiao, A. Kimura, A. Morihara, S. Hasui, E. Kotani, H. Takayama, K. Shimada, H. Namatame, M. Taniguchi
SURFACE REVIEW AND LETTERS 9, 487-489 (2002)