The University of Tokyo   Department of Applied Physics, School of Engineering   Lecturer

2018.7 - 2020.8

The University of Tokyo   Department of Applied Physics, School of Engineering   Research Associate

2013.9 - 2018.6

Cornell University   JSPS Postdoctral Fellow for Research Abroad

2012.4 - 2013.8

The University of Tokyo   School of Engineering   JSPS Research Fellow (DC1)

2009.4 - 2012.3

Unconventional two-dimensional quantum oscillations in three-dimensional thick SrRuO3 films Reviewed

Yuta Matsuki, Shinichi Nishihaya, Markus Kriener, Ren Oshima, Fumiya Miwa, Masaki Uchida

Applied Physics Letters   125 ( 11 )   2024.9

Topological Hall effect enhanced at magnetic transition fields in a frustrated magnet EuCd2 Reviewed

S. Nishihaya, Y. Watanabe, M. Kriener, A. Nakamura, M. Uchida

Physical Review B   110 ( 3 )   2024.7

Magnetic structure of a single-crystal thin film of EuCd2Sb2 Reviewed International coauthorship

Eliot Heinrich, Ayano Nakamura, Shinichi Nishihaya, Eugen Weschke, Henrik Rønnow, Masaki Uchida, Benedetta Flebus, Jian-Rui Soh

Physical Review B   110 ( 2 )   024405-1 - 024405-6   2024.7

Ferromagnetic state with large magnetic moments realized in epitaxially strained Sr3Ru2O7 films Reviewed

Ren Oshima, Tatsuto Hatanaka, Shinichi Nishihaya, Takuya Nomoto, Markus Kriener, Takahiro C. Fujita, Masashi Kawasaki, Ryotaro Arita, Masaki Uchida

Physical Review B   109 ( 12 )   2024.3

Berry curvature derived negative magnetoconductivity observed in type-II magnetic Weyl semimetal films Reviewed

Ayano Nakamura, Shinichi Nishihaya, Hiroaki Ishizuka, Markus Kriener, Mizuki Ohno, Yuto Watanabe, Masashi Kawasaki, Masaki Uchida

Physical Review B   109 ( 12 )   2024.3

Edge and Bulk States in Weyl-Orbit Quantum Hall Effect as Studied by Corbino Measurements Reviewed

Yusuke Nakazawa, Ryosuke Kurihara, Masatoshi Miyazawa, Shinichi Nishihaya, Markus Kriener, Masashi Tokunaga, Masashi Kawasaki, Masaki Uchida

Journal of the Physical Society of Japan   2024.2

Intrinsic insulating transport characteristics in low-carrier density EuCd2As2 films Reviewed

Shinichi Nishihaya, Ayano Nakamura, Mizuki Ohno, Markus Kriener, Yuto Watanabe, Masashi Kawasaki, Masaki Uchida

Applied Physics Letters   124 ( 2 )   2024.1

トポロジカル半金属表面における量子化伝導状態 Reviewed

打田正輝, 西早辰一, 川﨑雅司

固体物理58-アグネ技術センター   385 - 394   2023.7

Magnetic excitations in the square-lattice iridate Ba2IrO4 Reviewed

J. P. Clancy, H. Gretarsson, A. Lupascu, J. A. Sears, Z. Nie, M. H. Upton, Jungho Kim, Z. Islam, M. Uchida, D. G. Schlom, K. M. Shen, Young-June Kim

Physical Review B   107 ( 5 )   2023.2

Strain-modulated anisotropic electronic structure in superconducting RuO2 films Reviewed

Connor A. Occhialini, Luiz G., P. Martins, Shiyu Fan, Valentina Bisogni, Takahiro Yasunami, Maki Musashi, Masashi Kawasaki, Masaki Uchida, Riccardo Comin, Jonathan Pelliciari

Physical Review Materials   6 ( 8 )   2022.8

Maximizing intrinsic anomalous Hall effect by controlling the Fermi level in simple Weyl semimetal films Reviewed

Mizuki Ohno, Susumu Minami, Yusuke Nakazawa, Shin Sato, Markus Kriener, Ryotaro Arita, Masashi Kawasaki, Masaki Uchida

Physical Review B   105 ( 20 )   2022.5

Above-ordering-temperature large anomalous Hall effect in a triangular-lattice magnetic semiconductor Reviewed International journal

Masaki Uchida, Shin Sato, Hiroaki Ishizuka, Ryosuke Kurihara, Taro Nakajima, Yusuke Nakazawa, Mizuki Ohno, Markus Kriener, Atsushi Miyake, Kazuki Ohishi, Toshiaki Morikawa, Mohammad Saeed Bahramy, Taka-hisa Arima, Masashi Tokunaga, Naoto Nagaosa, Masashi Kawasaki

Science Advances   7 ( 52 )   eabl5381   2021.12

Erratum: Molecular beam deposition of a new layered pnictide with distorted Sb square nets (APL Materials (2021) 9 (051107) DOI: 10.1063/5.0043453)

M. Ohno, M. Uchida, Y. Nakazawa, S. Sato, M. Kriener, A. Miyake, M. Tokunaga, Y. Taguchi, M. Kawasaki

APL Materials   9 ( 6 )   2021.6

Intrinsic coupling between spatially-separated surface Fermi-arcs in Weyl orbit quantum Hall states Reviewed

Masaki Uchida

Nature Communications   12 ( 1 )   2021.5

Molecular beam deposition of a new layered pnictide with distorted Sb square nets Reviewed

M. Ohno, M. Uchida, Y. Nakazawa, S. Sato, M. Kriener, A. Miyake, M. Tokunaga, Y. Taguchi, M. Kawasaki

APL Materials   9 ( 5 )   051107 - 051107   2021.5

Quantum transport observed in films of the magnetic topological semimetal EuSb2 Reviewed

Mizuki Ohno, Masaki Uchida, Ryosuke Kurihara, Susumu Minami, Yusuke Nakazawa, Shin Sato, Markus Kriener, Motoaki Hirayama, Atsushi Miyake, Yasujiro Taguchi, Ryotaro Arita, Masashi Tokunaga, Masashi Kawasaki

Physical Review B   103 ( 16 )   2021.4

Enhancement of spin-orbit coupling in Dirac semimetal Cd3As2 films by Sb doping Reviewed

Yusuke Nakazawa, Masaki Uchida, Shinichi Nishihaya, Mizuki Ohno, Shin Sato, Masashi Kawasaki

Physical Review B   103 ( 4 )   2021.1

Superconductivity in Uniquely Strained RuO2 Films Reviewed

Masaki Uchida, Takuya Nomoto, Maki Musashi, Ryotaro Arita, Masashi Kawasaki

Physical Review Letters   125 ( 14 )   2020.9

Characterization of Sr2RuO4 Josephson junctions made of epitaxial films Reviewed

Masaki Uchida, Ikkei Sakuraba, Minoru Kawamura, Motoharu Ide, Kei S. Takahashi, Yoshinori Tokura, Masashi Kawasaki

Physical Review B   101 ( 3 )   2020.1

Ferromagnetic state above room temperature in a proximitized topological Dirac semimetal Reviewed

Masaki Uchida, Takashi Koretsune, Shin Sato, Markus Kriener, Yusuke Nakazawa, Shinichi Nishihaya, Yasujiro Taguchi, Ryotaro Arita, Masashi Kawasaki

Physical Review B   100 ( 24 )   2019.12

Ballistic transport in periodically modulated MgZnO/ZnO two-dimensional electron systems Reviewed

K. Tanaka, J. Falson, Y. Kozuka, M. Uchida, D. Maryenko, J. T. Ye, Y. Iwasa, A. Tsukazaki, J. H. Smet, M. Kawasaki

Applied Physics Letters   115 ( 15 )   153101 - 153101   2019.10

Molecular beam epitaxy of three-dimensionally thick Dirac semimetal Cd3As2 films Reviewed

Y. Nakazawa, M. Uchida, S. Nishihaya, S. Sato, A. Nakao, J. Matsuno, M. Kawasaki

APL Materials   7 ( 7 )   071109   2019.7

Quantized surface transport in topological Dirac semimetal films Reviewed

Shinichi Nishihaya, Masaki Uchida, Yusuke Nakazawa, Ryosuke Kurihara, Kazuto Akiba, Markus Kriener, Atsushi Miyake, Yasujiro Taguchi, Masashi Tokunaga, Masashi Kawasaki

Nature Communications   10 ( 1 )   2564   2019.6

Anomalous enhancement of upper critical field in Sr2RuO4 thin films Reviewed

Masaki Uchida, Motoharu Ide, Minoru Kawamura, Kei S. Takahashi, Yusuke Kozuka, Yoshinori Tokura, Masashi Kawasaki

Physical Review B   99 ( 16 )   161111(R)   2019.4

Pioneering the reproducible growth of superconducting ruthenate films to develop usable materials for the future of topological quantum computing Reviewed

Masaki Uchida

Impact   2018 ( 9 )   12 - 14   2018.12

Signatures of charge-order correlations in transport properties of electron-doped cuprate superconductors Reviewed

Matsuoka, H, Nakano, M, Uchida, M, Kawasaki, M, Iwasa, Y

Physical Review B   98 ( 14 )   144506   2018.10

Ferroelectric field control of charge density in oxide films with polarization reversal by electric double layer Reviewed

Nishino, Ryutaro, Kozuka, Yusuke, Kagawa, Fumitaka, Uchida, Masaki, Kawasaki, Masashi

Applied Physics Letters   113 ( 14 )   2018.10

Negative magnetoresistance suppressed through a topological phase transition in (Cd1-xZnx)3As2 thin films Reviewed

S. Nishihaya, M. Uchida, Y. Nakazawa, K. Akiba, M. Kriener, Y. Kozuka, A. Miyake, Y. Taguchi, M. Tokunaga, M. Kawasaki

Physical Review B   97 ( 24 )   2018.6

All-in-all-out magnetic domain inversion in Tb2Ir2O7 with molecular fields antiparallel to external fields Reviewed

Fujita T. C, Kozuka Y, Matsuno J, Uchida M, Tsukazaki A, Arima T, Kawasaki M

Physical Review Materials   2 ( 1 )   2018

Gate-tuned quantum Hall states in Dirac semimetal (Cd1-xZnx)(3)As-2 Reviewed

Nishihaya, Shinichi, Uchida, Masaki, Nakazawa, Yusuke, Kriener, Markus, Kozuka, Yusuke, Taguchi, Yasujiro, Kawasaki, Masashi

Science Advances   4 ( 5 )   2018

Electrical conduction on the surface of ferroelectric PbTiO3 thin film induced by electrolyte gating Reviewed

Nishino, Ryutaro, Kozuka, Yusuke, Uchida, Masaki, Kagawa, Fumitaka, Kawasaki, Masashi

Applied Physics Letters   112 ( 5 )   051602 - 051602   2018

Topological properties and functionalities in oxide thin films and interfaces Reviewed

Uchida, Masaki, Kawasaki, Masashi

Journal of Physics D-Applied Physics   51 ( 14 )   2018

Controlling surface carrier density by illumination in the transparent conductor La-doped BaSnO3 Reviewed

Lochocki, Edward B., Paik, Hanjong, Uchida, Masaki, Schlom, Darrell G., Shen, Kyle M.

Applied Physics Letters   112 ( 18 )   2018

Electric-field control of anomalous and topological Hall effects in oxide bilayer thin films Reviewed

Ohuchi, Yuki, Matsuno, Jobu, Ogawa, Naoki, Kozuka, Yusuke, Uchida, Masaki, Tokura, Yoshinori, Kawasaki, Masashi

Nature Communications   9 ( 1 )   2018

Structural characterisation of high-mobility Cd3As2 films crystallised on SrTiO3. Reviewed

Nakazawa, Yusuke, Uchida, Masaki, Nishihaya, Shinichi, Kriener, Markus, Kozuka, Yusuke, Taguchi, Yasujiro, Kawasaki, Masashi

Scientific reports   8 ( 1 )   2244 - 2244   2018

Visualizing ferroic domains in an all-in-all-out antiferromagnet thin film Reviewed

Y. Kozuka, T. C. Fujita, M. Uchida, T. Nojima, A. Tsukazaki, J. Matsuno, T. Arima, M. Kawasaki

PHYSICAL REVIEW B   96 ( 22 )   2017.12

Quantum Hall states observed in thin films of Dirac semimetal Cd3As2 Reviewed

Masaki Uchida, Yusuke Nakazawa, Shinichi Nishihaya, Kazuto Akiba, Markus Kriener, Yusuke Kozuka, Atsushi Miyake, Yasujiro Taguchi, Masashi Tokunaga, Naoto Nagaosa, Yoshinori Tokura, Masashi Kawasaki

NATURE COMMUNICATIONS   8 ( 1 )   2017.12

Adsorption-controlled growth of La-doped BaSnO3 by molecular-beam epitaxy Reviewed

Hanjong Paik, Zhen Chen, Edward Lochocki, Ariel H. Seidner, Amit Verma, Nicholas Tanen, Jisung Park, Masaki Uchida, ShunLi Shang, Bi-Cheng Zhou, Mario Brutzam, Reinhard Uecker, Zi-Kui Liu, Debdeep Jena, Kyle M. Shen, David A. Muller, Darrell G. Schlom

APL MATERIALS   5 ( 11 )   116107   2017.11

Molecular beam epitaxy growth of superconducting Sr2RuO4 films Reviewed

M. Uchida, M. Ide, H. Watanabe, K. S. Takahashi, Y. Tokura, M. Kawasaki

APL MATERIALS   5 ( 10 )   2017.10

Alloy disorder modulated electron transport at MgxZn1-xO/ZnO heterointerface Reviewed

Aswin Vishnuradhan, Y. Kozuka, M. Uchida, J. Falson, A. Tsukazaki, M. Kawasaki

AIP ADVANCES   7 ( 1 )   2017.1

The 2016 oxide electronic materials and oxide interfaces roadmap Reviewed

M. Lorenz, M. S. Ramachandra Rao, T. Venkatesan, E. Fortunato, P. Barquinha, R. Branquinho, D. Salgueiro, R. Martins, E. Carlos, A. Liu, F. K. Shan, M. Grundmann, H. Boschker, J. Mukherjee, M. Priyadarshini, N. DasGupta, D. J. Rogers, F. H. Teherani, E. V. Sandana, P. Bove, K. Rietwyk, A. Zaban, A. Veziridis, A. Weidenkaff, M. Muralidhar, M. Murakami, S. Abel, J. Fompeyrine, J. Zuniga-Perez, R. Ramesh, N. A. Spaldin, S. Ostanin, V. Borisov, I. Mertig, V. Lazenka, G. Srinivasan, W. Prellier, M. Uchida, M. Kawasaki, R. Pentcheva, P. Gegenwart, F. Miletto Granozio, J. Fontcuberta, N. Pryds

JOURNAL OF PHYSICS D-APPLIED PHYSICS   49 ( 43 )   2016.11

Evolution of electronic correlations across the rutile, perovskite, and Ruddelsden-Popper iridates with octahedral connectivity Reviewed

Jason K. Kawasaki, Masaki Uchida, Hanjong Paik, Darrell G. Schlom, Kyle M. Shen

PHYSICAL REVIEW B   94 ( 12 )   2016.9

Evolution of Insulator-Metal Phase Transitions in Epitaxial Tungsten Oxide Films during Electrolyte-Gating Reviewed

Shinichi Nishihaya, Masaki Uchida, Yusuke Kozuka, Yoshihiro Iwasa, Masashi Kawasaki

ACS APPLIED MATERIALS & INTERFACES   8 ( 34 )   22330 - 22336   2016.8

MgZnO/ZnO heterostructures with electron mobility exceeding 1 x 10(6) cm(2)/Vs Reviewed

Joseph Falson, Yusuke Kozuka, Masaki Uchida, Jurgen H. Smet, Taka-hisa Arima, Atsushi Tsukazaki, Masashi Kawasaki

SCIENTIFIC REPORTS   6   8   2016.5

Strain Control of Fermiology and Many-Body Interactions in Two-Dimensional Ruthenates Reviewed

B. Burganov, C. Adamo, A. Mulder, M. Uchida, P. D. C. King, J. W. Harter, D. E. Shai, A. S. Gibbs, A. P. Mackenzie, R. Uecker, M. Bruetzam, M. R. Beasley, C. J. Fennie, D. G. Schlom, K. M. Shen

PHYSICAL REVIEW LETTERS   116 ( 19 )   6   2016.5

All-in-all-out magnetic domain wall conduction in a pyrochlore iridate heterointerface Reviewed

T. C. Fujita, M. Uchida, Y. Kozuka, W. Sano, A. Tsukazaki, T. Arima, M. Kawasaki

PHYSICAL REVIEW B   93 ( 6 )   2016.2

Epitaxially Stabilized Oxide Composed of Twisted Triangular-Lattice Layers Reviewed

Masaki Uchida, Kenta Ohba, Yuki Ohuchi, Yusuke Kozuka, Masashi Kawasaki

CHEMISTRY OF MATERIALS   28 ( 4 )   1165 - 1169   2016.2

Effective carrier doping and metallization in LaxSr2-x-yBayIrO4-delta thin films Reviewed

M. Ito, M. Uchida, Y. Kozuka, K. S. Takahashi, M. Kawasaki

PHYSICAL REVIEW B   93 ( 4 )   2016.1

All-in-all-out magnetic domain size in pyrochlore iridate thin films as probed by local magnetotransport Reviewed

T. C. Fujita, M. Uchida, Y. Kozuka, S. Ogawa, A. Tsukazaki, T. Arima, M. Kawasaki

APPLIED PHYSICS LETTERS   108 ( 2 )   2016.1

Direct Observation of Electrostatically Driven Band Gap Renormalization in a Degenerate Perovskite Transparent Conducting Oxide Reviewed

Z. Lebens-Higgins, D. O. Scanlon, H. Paik, S. Sallis, Y. Nie, M. Uchida, N. F. Quackenbush, M. J. Wahila, G. E. Sterbinsky, Dario A. Arena, J. C. Woicik, D. G. Schlom, L. F. J. Piper

PHYSICAL REVIEW LETTERS   116 ( 2 )   2016.1

Controlling superconductor-insulator transition and construction of electronic phase diagram in n-type high-Tc cuprate La_2-xCe_xCuO₄ by electrolyte gating

Matsuoka Hideki, Nakano Masaki, Uchida Masaki, Kawasaki Masashi, Iwasa Yoshihiro

Meeting Abstracts of the Physical Society of Japan   71   2260 - 2260   2016

2DEG/superconductor junctions using Mg_xZn_1-xO/ZnO heterostructures

Kozuka Y., Sakaguchi A., Aswin V., Falson J., Maryenko D., Uchida M., Tsukazaki A., Kawasaki M.

Meeting Abstracts of the Physical Society of Japan   71   1039 - 1039   2016

21pBN-16 パイロクロア型イリジウム酸化物ヘテロ界面における磁気ドメイン壁伝導

藤田 貴啓, 打田 正輝, 小塚 裕介, 佐野 航, 小川 翔平, 塚崎 敦, 有馬 孝尚, 川崎 雅司

日本物理学会講演概要集   71   2324 - 2324   2016

Magnetic properties of spin frustrated spinel ZnFe2O4/ZnCr2O4 superlattices Reviewed

T. Murata, Y. Kozuka, M. Uchida, M. Kawasaki

JOURNAL OF APPLIED PHYSICS   118 ( 19 )   5   2015.11

Formation and Observation of a Quasi-Two-Dimensional d(xy) Electron Liquid in Epitaxially Stabilized Sr2-xLaxTiO4 Thin Films Reviewed

Y. F. Nie, D. Di Sante, S. Chatterjee, P. D. C. King, M. Uchida, S. Ciuchi, D. G. Schlom, K. M. Shen

PHYSICAL REVIEW LETTERS   115 ( 9 )   5   2015.8

Band alignment and photovoltaic effect of epitaxial alpha-PbO thin films Reviewed

Eishi Majima, Yusuke Kozuka, Masaki Uchida, Masao Nakamura, Masashi Kawasaki

APPLIED PHYSICS EXPRESS   8 ( 7 )   4   2015.7

Field-direction control of the type of charge carriers in nonsymmorphic IrO2 Reviewed

M. Uchida, W. Sano, K. S. Takahashi, T. Koretsune, Y. Kozuka, R. Arita, Y. Tokura, M. Kawasaki

PHYSICAL REVIEW B   91 ( 24 )   5   2015.6

Topological Hall effect in thin films of the Heisenberg ferromagnet EuO Reviewed

Y. Ohuchi, Y. Kozuka, M. Uchida, K. Ueno, A. Tsukazaki, M. Kawasaki

PHYSICAL REVIEW B   91 ( 24 )   5   2015.6

Odd-parity magnetoresistance in pyrochlore iridate thin films with broken time-reversal symmetry Reviewed

T. C. Fujita, Y. Kozuka, M. Uchida, A. Tsukazaki, T. Arima, M. Kawasaki

SCIENTIFIC REPORTS   5   6   2015.5

Calibration and control of in-plane Mg doping distribution in MgxZn1-xO/ZnO heterostructures grown by molecular beam epitaxy Reviewed

Masaki Uchida, Joseph Falson, Yusaburo Segawa, Yusuke Kozuka, Atsushi Tsukazak, Masashi Kawasaki

JAPANESE JOURNAL OF APPLIED PHYSICS   54 ( 2 )   3   2015.2

Interplay of Spin-Orbit Interactions, Dimensionality, and Octahedral Rotations in Semimetallic SrIrO3 Reviewed

Y. F. Nie, P. D. C. King, C. H. Kim, M. Uchida, H. I. Wei, B. D. Faeth, J. P. Ruf, J. P. C. Ruff, L. Xie, X. Pan, C. J. Fennie, D. G. Schlom, K. M. Shen

PHYSICAL REVIEW LETTERS   114 ( 1 )   6   2015.1

21pAH-10 Topological Hall Effect in EuO thin films

Ohuchi Y., Kozuka Y., Uchida M., Ueno K., Tsukazaki A., Kawasaki M.

Meeting Abstracts of the Physical Society of Japan   70   1073 - 1073   2015

21pBK-5 Electric-Field Control of Landau/Zeeman Splitting in MgZnO/ZnO Quantum Hall System

Tambo T., Falson Joseph, Kozuka Y., Uchida M., Maryenko Denis, Tsukazaki A., Kawasaki M.

Meeting Abstracts of the Physical Society of Japan   70   1285 - 1285   2015

21pBK-6 Magnetotransport of two-dimensional electron systems at MgZnO/ZnO under periodically modulated potential

Tanaka Kazunari, Falson Joseph, Kozuka Yusuke, Uchida Masaki, Kubota Masashi, Maryenko Denis, Tsukazaki Atsushi, Ye Justin Jianting, Iwasa Yoshihiro, Kawasaki Masashi

Meeting Abstracts of the Physical Society of Japan   70   1286 - 1286   2015

Correlated vs. conventional insulating behavior in the J(eff)=1/2 vs. 3/2 bands in the layered iridate Ba2IrO4 Reviewed

M. Uchida, Y. F. Nie, P. D. C. King, C. H. Kim, C. J. Fennie, D. G. Schlom, K. M. Shen

PHYSICAL REVIEW B   90 ( 7 )   2014.8

Atomic-scale control of competing electronic phases in ultrathin LaNiO3 Reviewed

P. D. C. King, H. I. Wei, Y. F. Nie, M. Uchida, C. Adamo, S. Zhu, X. He, I. Bozovic, D. G. Schlom, K. M. Shen

NATURE NANOTECHNOLOGY   9 ( 6 )   443 - 447   2014.6

Evidence for Topologically Protected Surface States and a Superconducting Phase in [Tl-4](Tl1-xSnx)Te(3)Using Photoemission, Specific Heat, and Magnetization Measurements, and Density Functional Theory Reviewed

K. E. Arpino, D. C. Wallace, Y. F. Nie, T. Birol, P. D. C. King, S. Chatterjee, M. Uchida, S. M. Koohpayeh, J-J Wen, K. Page, C. J. Fennie, K. M. Shen, T. M. McQueen

PHYSICAL REVIEW LETTERS   112 ( 1 )   5   2014.1

Extremely high electron mobility in a phonon-glass semimetal Reviewed

S. Ishiwata, Y. Shiomi, J. S. Lee, M. S. Bahramy, T. Suzuki, M. Uchida, R. Arita, Y. Taguchi, Y. Tokura

NATURE MATERIALS   12 ( 6 )   512 - 517   2013.6

Spectroscopic Study on Charge-Spin-Orbital Coupled Phenomena in Mott-Transition Oxides

Masaki Uchida

2013

A tunable low-energy photon source for high-resolution angle-resolved photoemission spectroscopy Reviewed

John W. Harter, Philip D. C. King, Eric J. Monkman, Daniel E. Shai, Yuefeng Nie, Masaki Uchida, Bulat Burganov, Shouvik Chatterjee, Kyle M. Shen

REVIEW OF SCIENTIFIC INSTRUMENTS   83 ( 11 )   5   2012.11

Pseudogap-related charge dynamics in the layered nickelate R2-xSrxNiO4 (x similar to 1) Reviewed

M. Uchida, Y. Yamasaki, Y. Kaneko, K. Ishizaka, J. Okamoto, H. Nakao, Y. Murakami, Y. Tokura

PHYSICAL REVIEW B   86 ( 16 )   6   2012.10

Spin and charge states of Co in half-doped layered cobaltates La1.5Ca0.5CoO4 and La1.5Sr0.5CoO4 Reviewed

J. S. Lee, Hal. Q. Yamamoto, M. Uchida, Y. Tokura

PHYSICAL REVIEW B   86 ( 4 )   6   2012.7

Charge-gap formation in the insulating states of AV(10)O(15) (A = Ba, Sr) Reviewed

M. Hoshino, T. Kajita, T. Kanzaki, M. Uchida, Y. Tokura, T. Katsufuji

PHYSICAL REVIEW B   85 ( 8 )   4   2012.2

Orbital characters of three-dimensional Fermi surfaces in Eu2-xSrxNiO4 as probed by soft-x-ray angle-resolved photoemission spectroscopy Reviewed

M. Uchida, K. Ishizaka, P. Hansmann, X. Yang, M. Sakano, J. Miyawaki, R. Arita, Y. Kaneko, Y. Takata, M. Oura, A. Toschi, K. Held, A. Chainani, O. K. Andersen, S. Shin, Y. Tokura

PHYSICAL REVIEW B   84 ( 24 )   5   2011.12

Thermoelectric response in the incoherent transport region near Mott transition: The case study of La1-xSrxVO3 Reviewed

M. Uchida, K. Oishi, M. Matsuo, W. Koshibae, Y. Onose, M. Mori, J. Fujioka, S. Miyasaka, S. Maekawa, Y. Tokura

Physical Review B - Condensed Matter and Materials Physics   83 ( 16 )   2011.4

Large magnetoresistance and spin-polarized heavy-mass electron state of the doped valence-bond solid (Ti1-xVx)(2)O-3 Reviewed

Masaki Uchida, Yoshinori Onose, Yoshinori Tokura

PHYSICAL REVIEW B   83 ( 5 )   4   2011.2

Pseudogap of Metallic Layered Nickelate R2-xSrxNiO4 (R = Nd, Eu) Crystals Measured Using Angle-Resolved Photoemission Spectroscopy Reviewed

M. Uchida, K. Ishizaka, P. Hansmann, Y. Kaneko, Y. Ishida, X. Yang, R. Kumai, A. Toschi, Y. Onose, R. Arita, K. Held, O. K. Andersen, S. Shin, Y. Tokura

PHYSICAL REVIEW LETTERS   106 ( 2 )   4   2011.1

Growth of superconducting Sr2RuO4 thin films Reviewed

Y. Krockenberger, M. Uchida, K. S. Takahashi, M. Nakamura, M. Kawasaki, Y. Tokura

APPLIED PHYSICS LETTERS   97 ( 8 )   3   2010.8

Charge dynamics in thermally and doping induced insulator-metal transitions of (Ti(1-x)V(x))(2)O(3) Reviewed

M. Uchida, J. Fujioka, Y. Onose, Y. Tokura

PHYSICAL REVIEW LETTERS   101 ( 6 )   4   2008.8

Ferromagnetic state induced by giant epitaxial strain in Sr₃Ru₂O₇ films

大島蓮, 西早辰一, 藤田貴啓, KRIENER Markus, 川崎雅司, 川崎雅司, 打田正輝

日本物理学会講演概要集(CD-ROM)   78 ( 1 )   2023

Changes in magnetoresistance features in magnetic Weyl semimetal EuCd₂Sb₂ films

中村彩乃, 西早辰一, 大野瑞貴, 渡辺悠斗, 川崎雅司, 打田正輝

日本物理学会講演概要集(CD-ROM)   78 ( 1 )   2023

Multiple-component topological Hall effect observed in EuCd₂ epitaxial films

西早辰一, 渡辺悠斗, KRIENER M., 中村彩乃, 川崎雅司, 打田正輝

日本物理学会講演概要集(CD-ROM)   78 ( 1 )   2023

Unique hysteretic behavior in multiple topological Hall effect of EuCd₂ films

渡辺悠斗, 西早辰一, KRIENER Markus, 中村彩乃, 川崎雅司, 川崎雅司, 打田正輝

日本物理学会講演概要集(CD-ROM)   78 ( 2 )   2023

Comparison of topological Hall effect observed in EuA₂ (A=Cd, Zn) films

渡辺悠斗, 西早辰一, KRIENER M., 中村彩乃, 川崎雅司, 打田正輝

日本物理学会講演概要集(CD-ROM)   78 ( 1 )   2023

Observation of giant topological Hall effect in EuCd₂ thin films

渡辺悠斗, 西早辰一, 中村彩乃, 打田正輝

応用物理学会秋季学術講演会講演予稿集(CD-ROM)   83rd   2022

トポロジカルディラック半金属薄膜における3次元的量子化伝導

西早辰一, 西早辰一, 打田正輝, 打田正輝, 川崎雅司

東京大学低温科学研究センター年報   ( 13 )   2022

Fabrication of High-Quality Sr₃Ru₂O₇ Thin Films by Molecular Beam Epitaxy

大城蓮, 西早辰一, 藤田貴啓, 川崎雅司, 川崎雅司, 打田正輝

応用物理学会秋季学術講演会講演予稿集(CD-ROM)   83rd   2022

Evaluation of Magnetic Proximity Effect on Dirac-semimetal/Ferromagnetic-insulator Interface

佐藤慎, 打田正輝, 小谷佳範, 中澤佑介, 西早辰一, 松野丈夫, 中村哲也, 川崎雅司, 川崎雅司

SPring-8/SACLA利用研究成果集(Web)   10 ( 6 )   2022

Observation of Magnetic Proximity Effect at Interfaces with Ir Oxides

松野丈夫, 松野丈夫, 大内祐貴, 寺林真輝, 大久保晶平, 鈴木基寛, 小塚裕介, 打田正輝, 齋藤智彦, 有馬孝尚, 有馬孝尚, 十倉好紀, 十倉好紀, 川崎雅司, 川崎雅司

SPring-8/SACLA利用研究成果集(Web)   9 ( 5 )   2021

Observation of Magnetization Induced by Proximity Effect at SrIrO₃-SrRuO₃ Interfaces

松野丈夫, 松野丈夫, 大内祐貴, 鈴木基寛, 小塚裕介, 打田正輝, 有馬孝尚, 有馬孝尚, 十倉好紀, 十倉好紀, 川崎雅司, 川崎雅司

SPring-8/SACLA利用研究成果集(Web)   9 ( 1 )   2021

Enhancement of spin-orbit coupling in Dirac semimetal Cd₃As₂ films by Sb-doping

中澤佑介, 打田正輝, 打田正輝, 西早辰一, 大野瑞貴, 佐藤慎, 川崎雅司, 川崎雅司

日本物理学会講演概要集(CD-ROM)   75 ( 2 )   2020

Quantum transport of nodal-line semimetal candidate EuSb₂ thin films

大野瑞貴, 打田正輝, 打田正輝, 栗原綾佑, HUEBSCH Marie-Therese, YU Tonghua, 中澤佑介, 佐藤慎, KRIENER Markus, 三宅厚志, 田口康二郎, 有田亮太郎, 有田亮太郎, 徳永将史, 川崎雅司, 川崎雅司

日本物理学会講演概要集(CD-ROM)   75 ( 1 )   2020

新規磁性半導体EuAs薄膜の作製と磁気輸送特性の評価

佐藤慎, 打田正輝, 打田正輝, 中澤佑介, KRIENER Markus, 栗原綾佑, 栗原綾佑, 三宅厚志, BAHRAMY Mohammad Saeed, 西早辰一, 田口康二郎, 徳永将史, 徳永将史, 川崎雅司, 川崎雅司

日本物理学会講演概要集(CD-ROM)   74 ( 1 )   2019

低キャリア濃度ディラック半金属薄膜におけるバルク量子ホール効果

西早辰一, 打田正輝, 中澤佑介, KRIENER M., 小塚裕介, 田口康二郎, 川崎雅司, 川崎雅司

日本物理学会講演概要集(CD-ROM)   73 ( 1 )   2018

分子線エピタキシー法により作製したCd₃As₂薄膜の量子輸送特性

中澤佑介, 打田正輝, 西早辰一, 佐藤慎, 川崎雅司

日本物理学会講演概要集(CD-ROM)   73 ( 2 )   2018

ディラック半金属・強磁性絶縁体接合における異常ホール効果の観測

打田正輝, 佐藤慎, 西早辰一, 中澤佑介, KRIENER M., 小塚裕介, 田口康二郎, 川崎雅司, 川崎雅司

日本物理学会講演概要集(CD-ROM)   73 ( 1 )   2018

分子線エピタキシー法による新規磁性半導体EuAs薄膜の作製

佐藤慎, 打田正輝, 中澤佑介, 西早辰一, 川崎雅司, 川崎雅司

応用物理学会秋季学術講演会講演予稿集(CD-ROM)   79th   2018

ディラック半金属(Cd_1-xZn_x)₃As₂薄膜における表面量子輸送現象

西早辰一, 打田正輝, 中澤佑介, 栗原綾佑, 秋葉和人, KRIENER M., 三宅厚志, 田口康二郎, 徳永将史, 川崎雅司, 川崎雅司

日本物理学会講演概要集(CD-ROM)   73 ( 2 )   2018

パルスレーザー堆積法による高品質Cd₃As₂薄膜の作製

中澤佑介, 打田正輝, 西早辰一, KRIENER Markus, 小塚裕介, 田口康二郎, 川崎雅司, 川崎雅司

応用物理学会秋季学術講演会講演予稿集(CD-ROM)   78th   2017

(Cd_1-xZn_x)₃As₂薄膜のカイラル異常とトポロジカル相転移

西早辰一, 打田正輝, 中澤佑介, 秋葉和人, KRIENER M., 小塚裕介, 三宅厚志, 田口康二郎, 徳永将史, 川崎雅司, 川崎雅司

日本物理学会講演概要集(CD-ROM)   72 ( 2 )   2017

Cd₃As₂薄膜のキャリア制御と量子ホール効果

西早辰一, 打田正輝, 中澤佑介, KRIENER M., 小塚裕介, 田口康二郎, 川崎雅司, 川崎雅司

日本物理学会講演概要集(CD-ROM)   72 ( 2 )   2017

Cd₃As₂薄膜における量子ホール効果の観測

打田正輝, 中澤佑介, 西早辰一, 秋葉和人, KRIENER M., 小塚裕介, 三宅厚志, 田口康二郎, 徳永将史, 永長直人, 永長直人, 十倉好紀, 十倉好紀, 川崎雅司, 川崎雅司

日本物理学会講演概要集(CD-ROM)   72 ( 1 )   2017

Cd₃As₂薄膜における膜厚に依存した電子構造と量子輸送特性

中澤佑介, 打田正輝, 西早辰一, 秋葉和人, KRIENER M., 小塚裕介, 三宅厚志, 田口康二郎, 徳永将史, 永長直人, 永長直人, 十倉好紀, 十倉好紀, 川崎雅司, 川崎雅司

日本物理学会講演概要集(CD-ROM)   72 ( 1 )   2017

走査型SQUID顕微鏡を用いたTb₂Ir₂O₇薄膜のall-in-all-out反強磁性ドメインの可視化

小塚裕介, 藤田貴啓, 打田正輝, 野島勉, 塚崎敦, 松野丈夫, 有馬孝尚, 有馬孝尚, 川崎雅司, 川崎雅司

応用物理学会秋季学術講演会講演予稿集(CD-ROM)   78th   2017

酸化物エピタキシャル界面における磁気近接効果

松野丈夫, 松野丈夫, 大内祐貴, 鈴木基寛, 是常隆, 是常隆, 有田亮太郎, 小塚裕介, 打田正輝, 有馬孝尚, 有馬孝尚, 十倉好紀, 十倉好紀, 川崎雅司, 川崎雅司

日本物理学会講演概要集(CD-ROM)   72 ( 2 )   2017

ペロブスカイト型WO₃薄膜の作製とキャリアドーピング

西早辰一, 打田正輝, 小塚裕介, 岩佐義宏, 岩佐義宏, 川崎雅司, 川崎雅司

応用物理学会春季学術講演会講演予稿集(CD-ROM)   62nd   2015

イオンゲートによるWO₃薄膜の相変化とその空間分布

西早辰一, 打田正輝, 小塚裕介, 岩佐義宏, 岩佐義宏, 川崎雅司, 川崎雅司

応用物理学会秋季学術講演会講演予稿集(CD-ROM)   76th   2015

ノンシンモルフィック半金属IrO₂におけるキャリアタイプの磁場方位制御

打田正輝, 佐野航, 高橋圭, 是常隆, 小塚裕介, 有田亮太郎, 十倉好紀, 十倉好紀, 川崎雅司, 川崎雅司

日本物理学会講演概要集(CD-ROM)   70 ( 2 )   2015

23pWB-13 Thermoelectric response in filling-control Mott transition system La_<1-x>Sr_xVO_3

Uchida M., Oishi K., Onose Y., Fujioka J., Miyasaka S., Tokura Y.

Meeting abstracts of the Physical Society of Japan   65 ( 2 )   500 - 500   2010.8

Nd_2-xSr_xNiO₄単結晶(x≦1.4)における絶縁体金属転移と光学応答

打田正輝, 藤岡淳, 金子良夫, 小野瀬佳文, 小野瀬佳文, 十倉好紀, 十倉好紀, 十倉好紀

日本物理学会講演概要集   64 ( 2 )   2009

23pQF-5 Insulator-metal transition and charge dynamics in Nd_<2-x>Sr_xNiO_4 (x〜1) single crystals

Uchida M., Fujioka J., Kaneko Y., Onose Y., Tokura Y.

Meeting abstracts of the Physical Society of Japan   63 ( 2 )   582 - 582   2008.8

東工大挑戦的研究賞・末松特別賞

2021.7   東京工業大学   カイラルゼロモードに基づく新奇量子輸送の学理構築

打田 正輝

科学技術分野の文部科学大臣表彰 若手科学者賞

2021.4   文部科学省   トポロジカルディラック半金属薄膜の量子輸送に関する研究

打田 正輝

理学院若手研究奨励賞

2020.12   東京工業大学   トポロジカル半金属薄膜の量子輸送物性に関する研究

打田 正輝

Young Scientist Award of the Physical Society of Japan (Division 4)

2020.3   The Physical Society of Japan   Experimental study on quantum transport in Dirac semimetal films of arsenide materials

Masaki Uchida

Science Poster Prize in CEMS-QPEC Symposium

2017.1   Science AAAS   Observation of quantum Hall effect in Cd3As2 thin films

Masaki Uchida

Ando Incentive Prize for the Study of Electronics

2015.7   The Foundation of Ando Laboratory   Direct Observation of Electronic States and Exploration of Their Functionalities in Strongly Correlated Oxide Films

Masaki Uchida

Funai Research Incentive Award

2015.4   Funai Foundation for Information Technology   Direct Observation of Low-Energy Electronic Structures and Application of Their Functionalities in Strongly Correlated Transition Metal Oxides

Masaki Uchida

Inoue Research Award for Young Scientists

2014.2   Inoue Foundation for Science   Spectroscopic Study on Charge-Spin-Orbital Coupled Phenomena in Mott-Transition Oxides

Masaki Uchida

Springer Theses

2012.4   Springer   Spectroscopic Study on Charge-Spin-Orbital Coupled Phenomena in Mott-Transition Oxides

Masaki Uchida

酸化物ヘテロ界面における異方的な歪み状態の解明と機能創出

Grant number：22H04501  2022.4 - 2024.3

日本学術振興会  科学研究費助成事業  新学術領域研究(研究領域提案型)「機能コアの材料科学」

打田 正輝

epitaxy

2022 - 2024

JST 

Elucidation of novel superconductivity induced by giant epitaxial strain

Grant number：21H01804  2021 - 2023

Japan Society for the Promotion of Science  Grants-in-Aid for Scientific Research  Grant-in-Aid for Scientific Research (B)

Developing dissipationless conduction function of topological semimetal by utilizing thin film technologies

2018 - 2021

JST  PRESTO “Topological Materials Science for Creation of Innovative Functions” 

Masaki Uchida

エピタキシー技術が拓くルテニウム酸化物超伝導体の横断的研究

2018 - 2020

日本学術振興会  科学研究費助成事業 基盤研究(B) 

打田 正輝

ルテニウム酸化物薄膜を用いたトポロジカル超伝導状態の解明

2016 - 2017

日本学術振興会  科学研究費助成事業 新学術領域研究(研究領域提案型) 「トポロジーが紡ぐ物質科学のフロンティア」 

打田 正輝

メゾスコピック伝導を用いた酸化亜鉛量子ホール状態の究明

2015 - 2016

日本学術振興会  科学研究費助成事業 若手研究(A) 

打田 正輝

パイロクロア型イリジウム酸化物界面におけるトポロジカル伝導

2014 - 2015

日本学術振興会  科学研究費助成事業 挑戦的萌芽研究  挑戦的萌芽研究

打田 正輝

酸化物ヘテロ界面・超格子構造における高分解能角度分解光電子分光

2012 - 2013

日本学術振興会  海外特別研究員 

打田 正輝

擬二次元遷移金属酸化物における電荷スピン軌道秩序相の低エネルギーダイナミクス

2009 - 2011

日本学術振興会  特別研究員 

打田 正輝