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

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Itinerant ferromagnetism mediated by giant spin polarization of the metallic ligand band in the van der Waals magnet Fe₅GeTe₂

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Persistence of the Topological Surface States in Bi₂Se₃ against Ag Intercalation at Room Temperature

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Observation and control of the weak topological insulator state in ZrTe₅

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Ultrafast surface Dirac fermion dynamics of Sb₂Te₃-based topological insulators

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Emergence of low-energy electronic states in oxygen-controlled Mott insulator Ca₂RuO_4+d

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Visualizing Half-Metallic Bulk Band Structure with Multiple Weyl Cones of the Heusler Ferromagnet

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Experimental verification of a temperature-induced topological phase transition in TlBiS₂ and TlBiSe₂

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Nature of the Dirac gap modulation and surface magnetic interaction in axion antiferromagnetic topological insulator MnBi₂Te₄

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

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Probe-dependent Dirac-point gap in the gadolinium-doped thallium-based topological insulator TlBi_0.9Gd_0.1Se₂

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Unveiling spin-dependent unoccupied electronic states of Co₂MnGe(Ga) film via Ge(Ga) L_{2, 3} absorption spectroscopy

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Topologically Nontrivial Phase-Change Compound GeSb₂Te₄

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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

Devil's staircase transition of the electronic structures in CeSb

In: Nature Communications, vol. 11, pp. 2888, 2020.

Hiroaki Tanaka, Yuita Fujisawa, Kenta Kuroda, Ryo Noguchi, Shunsuke Sakuragi, Cédric Bareille, Barnaby Smith, Cephise Cacho, Sung Won Jung, Takayuki Muro, Yoshinori Okada, Takeshi Kondo

Three-dimensional electronic structure in ferromagnetic Fe₃Sn₂ with breathing kagome bilayers

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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, Takeshi Kondo

Radial Spin Texture in Elemental Tellurium with Chiral Crystal Structure

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Keita Ito, Yoko Yasutomi, Siyuan Zhu, Munisa Nurmamat, Masaki Tahara, Kaoru Toko, Ryota Akiyama, Yukiharu Takeda, Yuji Saitoh, Tamio Oguchi, Akio Kimura, Takashi Suemasu

Manipulation of saturation magnetization and perpendicular magnetic anisotropy in epitaxial Co_xMn_4-xN films with ferrimagnetic compensation

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Keita Ito, Yoko Yasutomi, Siyuan Zhu, Munisa Nurmamat, Masaki Tahara, Kaoru Toko, Ryota Akiyama, Yukiharu Takeda, Yuji Saitoh, Tamio Oguchi, Akio Kimura, Takashi Suemasu

Manipulation of saturation magnetization and perpendicular magnetic anisotropy in epitaxial Co_xMn_4-xN films with ferrimagnetic compensation

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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, N. Hanasaki

Bulk quantum Hall effect of spin-valley coupled Dirac fermions in the polar antiferromagnet BaMnSb₂

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So Kunisada, Shunsuke Isono, Yoshimitsu Kohama, Shiro Sakai, Cédric 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

Observation of small Fermi pockets protected by clean CuO₂ sheets of a high-T_c superconductor

In: Science, vol. 369, pp. 833-838, 2020.

Kazuaki Taguchi, Kazuki Sumida, Yuki Okuda, Koji Miyamoto, Akio Kimura, Tamio Oguchi, Taichi Okuda

Spectroscopic evidence of quasi-one-dimensional metallic Rashba spin-split states on the Si(111)5times2-Au surface

In: Phys. Rev. B, vol. 101, pp. 045430, 2020.

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, E. V. Chulkov

Signatures of temperature driven antiferromagnetic transition in the electronic structure of topological insulator MnBi₂Te₄

In: APL Materials, vol. 8, no. 2, pp. 021105, 2020.

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 Yu. Voroshnin, Andrei Varykhalov, Giovanni Di Santo, Luca Petaccia, Eike F. Schwier, Kenya Shimada, Akio Kimura, Alexander M. Shikin

A new approach for synthesis of epitaxial nano-thin Pt₅Gd alloy via intercalation underneath a graphene

In: Applied Surface Science, vol. 526, pp. 146687, 2020.

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. Sánchez-Barriga, I. R. Amiraslanov, M. B. Babanly, N. T. Mamedov, N. A. Abdullayev, V. N. Zverev, A. Alfonsov, V. Kataev, B. Büchner, E. F. Schwier, S. Kumar, A. Kimura, L. Petaccia, G. Di Santo, R. C. Vidal, S. Schatz, K. Kißner, M. Ünzelmann, C. H. Min, Simon Moser, T. R. F. Peixoto, F. Reinert, A. Ernst, P. M. Echenique, A. Isaeva, E. V. Chulkov

Prediction and observation of an antiferromagnetic topological insulator

In: Nature, vol. 576, pp. 416-422, 2019.

Xiaoxiao Wang, Jiahua Chen, Mingtian Zheng, Tatiana V. Menshchikova, Igor P. Rusinov, Eike F. Schwier, Filip Orbaniifmmode acutecelse ćfi, Shilong Wu, Kazuki Sumida, Tomoki Yoshikawa, Koji Miyamoto, Munisa Nurmamat, Taichi Okuda, Kenya Shimada, Mario Novak, Evgueni V. Chulkov, Akio Kimura

Disentangling orbital and spin textures of surface-derived states in non-symmorphic semimetal HfSiS

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T. Yoshikawa, K. Sumida, Y. Ishida, J. Chen, M. Nurmamat, K. Akiba, A. Miyake, M. Tokunaga, K. A. Kokh, O. E. Tereshchenko, S. Shin, A. Kimura

Bidirectional surface photovoltage on a topological insulator

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Takashi Kono, Masaaki Kakoki, Tomoki Yoshikawa, Xiaoxiao Wang, Kazuki Sumida, Koji Miyamoto, Takayuki Muro, Yukiharu Takeda, Yuji Saitoh, Kazuki Goto, Yuya Sakuraba, Kazuhiro Hono, Akio Kimura

Element-specific density of states of Co₂MnGe revealed by resonant photoelectron spectroscopy

In: Phys. Rev. B, vol. 100, pp. 165120, 2019.

K Sumida, M Kakoki, J Reimann, M Nurmamat, S Goto, Y Takeda, Y Saitoh, K A Kokh, O E Tereshchenko, J Güdde, U Höfer, A Kimura

Magnetic-impurity-induced modifications to ultrafast carrier dynamics in the ferromagnetic topological insulators Sb_2-xV_xTe₃

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M. Novak, S. N. Zhang, F. Orbaniifmmode acutecelse ćfi, N. Biliifmmode checkselse šfikov, G. Eguchi, S. Paschen, A. Kimura, X. X. Wang, T. Osada, K. Uchida, M. Sato, Q. S. Wu, O. V. Yazyev, I. Kokanoviifmmode acutecelse ćfi

Highly anisotropic interlayer magnetoresitance in ZrSiS nodal-line Dirac semimetal

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M. Novak, S. N. Zhang, F. Orbaniifmmode acutecelse ćfi, N. Biliifmmode checkselse šfikov, G. Eguchi, S. Paschen, A. Kimura, X. X. Wang, T. Osada, K. Uchida, M. Sato, Q. S. Wu, O. V. Yazyev, I. Kokanoviifmmode acutecelse ćfi

Highly anisotropic interlayer magnetoresitance in ZrSiS nodal-line Dirac semimetal

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Cédric Bareille, T. -S. Nam, Toshiro Takabatake, Kenta Kuroda, Takeshi Yajima, Mitsuhiro Nakayama, So Kunisada, Shuntaro Akebi, Masato Sakano, Shunsuke Sakuragi, Ryo Noguchi, Byung Il Min, Shik Shin, Takeshi Kondo

Strongly anisotropic high-temperature Fermi surface of the Kondo semimetal CeNiSn revealed by angle-resolved photoemission spectroscopy

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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, A. Kimura

Dirac gap opening and Dirac-fermion-mediated magnetic coupling in antiferromagnetic Gd-doped topological insulators and their manipulation by synchrotron radiation

In: Scientific Reports, vol. 9, pp. 4813, 2019.

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, S. Qiao

Magnetic impurity mediated ultrafast electron dynamics in the carrier-density-tuned topological insulator V_0.04(B_xSb_1-x)₂Te₃

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Ryo Noguchi, T. Takahashi, K. Kuroda, M. Ochi, T. Shirasawa, M. Sakano, C. Bareille, M. Nakayama, M. D. Watson, K. Yaji, A. Harasawa, H. Iwasawa, P. Dudin, T. K. Kim, M. Hoesch, V. Kandyba, A. Giampietri, A. Barinov, S. Shin, R. Arita, T. Sasagawa, Takeshi Kondo

A weak topological insulator state in quasi-one-dimensional bismuth iodide

In: Nature, vol. 566, pp. 518-522, 2019.

Shuntaro Akebi, Takeshi Kondo, Mitsuhiro Nakayama, Kenta Kuroda, So Kunisada, Haruka Taniguchi, Yoshiteru Maeno, Shik Shin

Low-energy electron-mode couplings in the surface bands of Sr₂RuO₄ revealed by laser-based angle-resolved photoemission spectroscopy

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K. Sumida, Y. Ishida, T. Yoshikawa, J. Chen, M. Nurmamat, K. A. Kokh, O. E. Tereshchenko, S. Shin, A. Kimura

Inverted Dirac-electron population for broadband lasing in a thermally activated p-type topological insulator

In: Phys. Rev. B, vol. 99, pp. 085302, 2019.

Peng Zhang, Zhijun Wang, Xianxin Wu, Koichiro Yaji, Yukiaki Ishida, Yoshimitsu Kohama, Guangyang Dai, Yue Sun, Cedric Bareille, Kenta Kuroda, Takeshi Kondo, Kozo Okazaki, Koichi Kindo, Xiancheng Wang, Changqing Jin, Jiangping Hu, Ronny Thomale, Kazuki Sumida, Shilong Wu, Koji Miyamoto, Taichi Okuda, Hong Ding, G. D. Gu, Tsuyoshi Tamegai, Takuto Kawakami, Masatoshi Sato, Shik Shin

Multiple topological states in iron-based superconductors

In: Nature Physics, vol. 15, pp. 41-47, 2019.

Hirokazu Fujiwara, Kensei Terashima, Masanori Sunagawa, Yuko Yano, Takanobu Nagayama, Tetsushi Fukura, Fumiya Yoshii, Yuka Matsuura, Makoto Ogata, Takanori Wakita, Koichiro Yaji, Ayumi Harasawa, Kenta Kuroda, Shik Shin, Koji Horiba, Hiroshi Kumigashira, Yuji Muraoka, Takayoshi Yokoya

Origins of Thermal Spin Depolarization in Half-Metallic Ferromagnet CrO₂

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M. Nakayama, Takeshi Kondo, K. Kuroda, C. Bareille, M. D. Watson, S. Kunisada, R. Noguchi, T. K. Kim, M. Hoesch, Y. Yoshida, S. Shin

Orbital-selective metal-insulator transition lifting the t_2g band hybridization in the Hund metal Sr₃(Ru_1-xMn_x)₂O₇

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J. Reimann, S. Schlauderer, C. P. Schmid, F. Langer, S. Baierl, K. A. Kokh, O. E. Tereshchenko, A. Kimura, C. Lange, J. Güdde, U. Höfer, R. Huber

Subcycle observation of lightwave-driven Dirac currents in a topological surface band

In: Nature, vol. 562, pp. 396-400, 2018.

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, A. Kimura

Enhanced surface state protection and band gap in the topological insulator PbBi₄Te₄S₃

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Kenta Kuroda, Koichiro Yaji, Ayumi Harasawa, Ryo Noguchi, Takeshi Kondo, Fumio Komori, Shik Shin

Experimental Methods for Spin- and Angle-Resolved Photoemission Spectroscopy Combined with Polarization-Variable Laser

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Munisa Nurmamat, Yukiaki Ishida, Ryohei Yori, Kazuki Sumida, Siyuan Zhu, Masashi Nakatake, Yoshifumi Ueda, Masaki Taniguchi, Shik Shin, Yuichi Akahama, Akio Kimura

Prolonged photo-carriers generated in a massive-and-anisotropic Dirac material

In: Scientific Reports, vol. 8, pp. 9073, 2018.

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, E. E. Krasovskii

Signatures of in-plane and out-of-plane magnetization generated by synchrotron radiation in magnetically doped and pristine topological insulators

In: Phys. Rev. B, vol. 97, pp. 245407, 2018.

Ryota Akiyama, Kazuki Sumida, Satoru Ichinokura, Ryosuke Nakanishi, Akio Kimura, Konstantin A Kokh, Oleg E Tereshchenko, Shuji Hasegawa

Shubnikov–de Haas oscillations in p- and n-type topological insulator (Bi_xSb_1-x)₂Te₃

In: Journal of Physics: Condensed Matter, vol. 30, no. 26, pp. 265001, 2018.

E. Annese, T. Okuda, E. F. Schwier, H. Iwasawa, K. Shimada, M. Natamane, M. Taniguchi, I. P. Rusinov, S. V. Eremeev, K. A. Kokh, V. A. Golyashov, O. E. Tereshchenko, E. V. Chulkov, A. Kimura

Electronic and spin structure of the wide-band-gap topological insulator: Nearly stoichiometric Bi₂Te₂S

In: Phys. Rev. B, vol. 97, pp. 205113, 2018.

Nurmamat Munisa, E. E. Krasovskii, Y. Ishida, K. Sumida, Jiahua Chen, T. Yoshikawa, E. V. Chulkov, K. A. Kokh, O. E. Tereshchenko, S. Shin, Akio Kimura

Ultrafast dynamics of an unoccupied surface resonance state in B₂Te₂Se

In: Phys. Rev. B, vol. 97, pp. 115303, 2018.

Kenta Kuroda, M. Ochi, H. S. Suzuki, M. Hirayama, M. Nakayama, R. Noguchi, C. Bareille, S. Akebi, S. Kunisada, T. Muro, M. D. Watson, H. Kitazawa, Y. Haga, T. K. Kim, M. Hoesch, S. Shin, R. Arita, Takeshi Kondo

Experimental Determination of the Topological Phase Diagram in Cerium Monopnictides

In: Phys. Rev. Lett., vol. 120, pp. 086402, 2018.

Koji Miyamoto, Hirokazu Miyahara, Kenta Kuroda, Takamasa Maegawa, Akio Kimura, Taichi Okuda

Peculiar Rashba spin texture induced by C_3v symmetry on the Bi(111) surface revisited

In: Phys. Rev. B, vol. 97, pp. 085433, 2018.

Fumiya Takata, Keita Ito, Yukiharu Takeda, Yuji Saitoh, Koki Takanashi, Akio Kimura, Takashi Suemasu

Preferred site occupation of 3d atoms in Ni_xFe_4-xN (x=1and 3) films revealed by x-ray absorption spectroscopy and magnetic circular dichroism

In: Phys. Rev. Materials, vol. 2, pp. 024407, 2018.

Cédric Bareille, Shintaro Suzuki, Mitsuhiro Nakayama, Kenta Kuroda, Andriy H. Nevidomskyy, Yosuke Matsumoto, Satoru Nakatsuji, Takeshi Kondo, Shik Shin

Kondo hybridization and quantum criticality in YbAlB₄ by laser ARPES

In: Phys. Rev. B, vol. 97, iss. 4, pp. 045112, 2018.

Shi-Long Wu, Kazuki Sumida, Koji Miyamoto, Kazuaki Taguchi, Tomoki Yoshikawa, Akio Kimura, Yoshifumi Ueda, Masashi Arita, Masanori Nagao, Satoshi Watauchi, Isao Tanaka, Taichi Okuda

Direct evidence of hidden local spin polarization in a centrosymmetric superconductor LaO_0.55F_0.45BiS₂

In: Nature Communications, vol. 8, pp. 1919, 2017.

K. Kuroda, T. Tomita, M. -T. Suzuki, C. Bareille, A. A. Nugroho, P. Goswami, M. Ochi, M. Ikhlas, M. Nakayama, S. Akebi, R. Noguchi, R. Ishii, N. Inami, K. Ono, H. Kumigashira, A. Varykhalov, T. Muro, T. Koretsune, R. Arita, S. Shin, Takeshi Kondo, S. Nakatsuji

Evidence for magnetic Weyl fermions in a correlated metal

In: Nature Materials, vol. 16, pp. 1090-1095, 2017.

So Kunisada, Shintaro Adachi, Shiro Sakai, Nae Sasaki, Mitsuhiro Nakayama, Shuntaro Akebi, Kenta Kuroda, Takao Sasagawa, Takao Watanabe, Shik Shin, Takeshi Kondo

Observation of Bogoliubov Band Hybridization in the Optimally Doped Trilayer Bi₂Sr₂Ca₂Cu₃O_10+d

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K. Sumida, Y. Ishida, S. Zhu, M. Ye, A. Pertsova, C. Triola, K. A. Kokh, O. E. Tereshchenko, A. V. Balatsky, S. Shin, A. Kimura

Prolonged duration of nonequilibrated Dirac fermions in neutral topological insulators

In: Scientific Reports, vol. 7, 2017.

E. Haubold, K. Koepernik, D. Efremov, S. Khim, A. Fedorov, Y. Kushnirenko, J. Brink, S. Wurmehl, B. Büchner, T. K. Kim, M. Hoesch, K. Sumida, K. Taguchi, T. Yoshikawa, A. Kimura, T. Okuda, S. V. Borisenko

Experimental realization of type-II Weyl state in noncentrosymmetric TaIrTe₄

In: Phys. Rev. B, vol. 95, pp. 241108, 2017.

Koichiro Yaji, Kenta Kuroda, Sogen Toyohisa, Ayumi Harasawa, Yukiaki Ishida, Shuntaro Watanabe, Chuangtian Chen, Katsuyoshi Kobayashi, Fumio Komori, Shik Shin

Spin-dependent quantum interference in photoemission process from spin-orbit coupled states

In: Nature Communications, vol. 8, pp. 14588, 2017.

Kenta Kuroda, J. Reimann, K. A. Kokh, O. E. Tereshchenko, A. Kimura, J. Güdde, U. Höfer

Ultrafast energy- and momentum-resolved surface Dirac photocurrents in the topological insulator Sb₂Te₃

In: Phys. Rev. B, vol. 95, pp. 081103, 2017.

Ryo Noguchi, Kenta Kuroda, K. Yaji, K. Kobayashi, M. Sakano, A. Harasawa, Takeshi Kondo, F. Komori, S. Shin

Direct mapping of spin and orbital entangled wave functions under interband spin-orbit coupling of giant Rashba spin-split surface states

In: Phys. Rev. B, vol. 95, iss. 4, pp. 041111, 2017.

Takeshi Kondo, M. Ochi, M. Nakayama, H. Taniguchi, S. Akebi, K. Kuroda, M. Arita, S. Sakai, H. Namatame, M. Taniguchi, Y. Maeno, R. Arita, S. Shin

Orbital-Dependent Band Narrowing Revealed in an Extremely Correlated Hund's Metal Emerging on the Topmost Layer of Sr₂RuO₄

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Baojie Feng, Yang-Hao Chan, Ya Feng, Ro-Ya Liu, Mei-Yin Chou, Kenta Kuroda, Koichiro Yaji, Ayumi Harasawa, Paolo Moras, Alexei Barinov, Walid Malaeb, Cédric Bareille, Takeshi Kondo, Shik Shin, Fumio Komori, Tai-Chang Chiang, Youguo Shi, Iwao Matsuda

Spin texture in type-II Weyl semimetal WTe₂

In: Phys. Rev. B, vol. 94, iss. 19, pp. 195134, 2016.

Kenta Kuroda, Koichiro Yaji, M. Nakayama, A. Harasawa, Y. Ishida, S. Watanabe, C. -T. Chen, T. Kondo, F. Komori, S. Shin

Coherent control over three-dimensional spin polarization for the spin-orbit coupled surface state of Bi₂Se₃

In: Phys. Rev. B, vol. 94, iss. 16, pp. 165162, 2016.

M. Nakayama, Takeshi Kondo, Z. Tian, J. J. Ishikawa, M. Halim, C. Bareille, W. Malaeb, K. Kuroda, T. Tomita, S. Ideta, K. Tanaka, M. Matsunami, S. Kimura, N. Inami, K. Ono, H. Kumigashira, L. Balents, S. Nakatsuji, S. Shin

Slater to Mott Crossover in the Metal to Insulator Transition of Nd₂Ir₂O₇

In: Phys. Rev. Lett., vol. 117, iss. 5, pp. 056403, 2016.

Su-Yang Xu, Ilya Belopolski, Daniel S. Sanchez, Madhab Neupane, Guoqing Chang, Koichiro Yaji, Zhujun Yuan, Chenglong Zhang, Kenta Kuroda, Guang Bian, Cheng Guo, Hong Lu, Tay-Rong Chang, Nasser Alidoust, Hao Zheng, Chi-Cheng Lee, Shin-Ming Huang, Chuang-Han Hsu, Horng-Tay Jeng, Arun Bansil, Titus Neupert, Fumio Komori, Takeshi Kondo, Shik Shin, Hsin Lin, Shuang Jia, M. Zahid Hasan

Spin Polarization and Texture of the Fermi Arcs in the Weyl Fermion Semimetal TaAs

In: Phys. Rev. Lett., vol. 116, iss. 9, pp. 096801, 2016.

K. Kuroda, J. Reimann, J. Güdde, U. Höfer

Generation of Transient Photocurrents in the Topological Surface State of Sb₂Te₃ by Direct Optical Excitation with Midinfrared Pulses

In: Phys. Rev. Lett., vol. 116, pp. 076801, 2016.