Recent publications | Spin Theory Group @ NIMS

Preprints

2025

Finite-temperature ab initio structural optimization of the bilayer nickelate superconductor La3Ni2O7

Ryoma Asai, Ryotaro Arita, Takumi Chida, Ryota Masuki, Kazuhiko Kuroki, and Terumasa Tadano

Dec 2025

DOI
Electron-phonon coupled Langevin dynamics for Mott insulators

Rico Pohle, Yukitoshi Motome, Terumasa Tadano, and Shintaro Hoshino

Jul 2025

DOI

Refereed Papers

2026

Database and deep-learning scalability of anharmonic phonon properties by automated brute-force first-principles calculations

Masato Ohnishi, Tianqi Deng, Pol Torres, Zhihao Xu, Terumasa Tadano, Haoming Zhang, Wei Nong, Masatoshi Hanai, Zeyu Wang, Michimasa Morita, and 10 more authors

Npj Comput. Mater., Apr 2026

DOI arXiv Bib

@article{Ohnishi2026-mi,
  title = {Database and deep-learning scalability of anharmonic phonon
                 properties by automated brute-force first-principles calculations},
  author = {Ohnishi, Masato and Deng, Tianqi and Torres, Pol and Xu, Zhihao and Tadano, Terumasa and Zhang, Haoming and Nong, Wei and Hanai, Masatoshi and Wang, Zeyu and Morita, Michimasa and Tian, Zhiting and Hu, Ming and Ruan, Xiulin and Yoshida, Ryo and Suzumura, Toyotaro and Lindsay, Lucas and McGaughey, Alan J H and Luo, Tengfei and Hippalgaonkar, Kedar and Shiomi, Junichiro},
  journal = {Npj Comput. Mater.},
  publisher = {Springer Science and Business Media LLC},
  volume = {12},
  number = {1},
  month = apr,
  year = {2026},
  doi = {10.1038/s41524-026-02033-w},
  issn = {2057-3960},
  language = {en},
  altmetric = true,
}

Enhanced thermoelectric performance by inverted thermal conductivity anisotropy in layered AE2ZnN2 (AE = Ca, Sr, Ba) with rigid interlayer bonds

Ryusei Higuchi, Xinyi He, Takayoshi Katase, Terumasa Tadano, and Toshio Kamiya

J. Phys. Chem. C Nanomater. Interfaces, Apr 2026

DOI Bib

@article{Higuchi2026-pp,
  title = {Enhanced thermoelectric performance by inverted thermal
                 conductivity anisotropy in layered {AE}2{ZnN}2 (AE = Ca, Sr, Ba) with rigid interlayer bonds},
  author = {Higuchi, Ryusei and He, Xinyi and Katase, Takayoshi and Tadano, Terumasa and Kamiya, Toshio},
  journal = {J. Phys. Chem. C Nanomater. Interfaces},
  publisher = {American Chemical Society (ACS)},
  number = {acs.jpcc.5c08170},
  month = apr,
  year = {2026},
  doi = {10.1021/acs.jpcc.5c08170},
  issn = {1932-7447,1932-7455},
  language = {en},
  altmetric = true,
}

Lattice softening and diffusive dynamics in the polar metal LiReO3

Kantaro Murayama, Ryota Masuki, Cédric Tassel, Hideaki Sakai, Tatsuya Yanagisawa, Keito Yoshida, Hiroshi Oike, Suguru Yoshida, Xiangyu Gu, Kohdai Ishida, and 12 more authors

Sci. Adv., Apr 2026

DOI Bib

@article{Murayama2026-tn,
  title = {Lattice softening and diffusive dynamics in the polar metal
                 {LiReO3}},
  author = {Murayama, Kantaro and Masuki, Ryota and Tassel, Cédric and Sakai, Hideaki and Yanagisawa, Tatsuya and Yoshida, Keito and Oike, Hiroshi and Yoshida, Suguru and Gu, Xiangyu and Ishida, Kohdai and Namba, Morito and Denisova, Ksenia and Dupray, Valérie and Clevers, Simon and Mentré, Olivier and Nomoto, Takuya and Tadano, Terumasa and Brown, Craig M and Lemmens, Peter and Arita, Ryotaro and Takatsu, Hiroshi and Kageyama, Hiroshi},
  journal = {Sci. Adv.},
  publisher = {American Association for the Advancement of Science (AAAS)},
  volume = {12},
  number = {14},
  pages = {eadt3886},
  month = apr,
  year = {2026},
  doi = {10.1126/sciadv.adt3886},
  pmc = {PMC13048238},
  issn = {2375-2548},
  altmetric = true,
  language = {en},
}

Temperature- and depth-dependent valence band electronic structures of half-metallic Co2MnSi studied by hard x-ray photoemission spectroscopy

Shigenori Ueda, Yuichi Fujita, Ivan Kurniawan, Yuya Sakuraba, and Yoshio Miura

Phys. Rev. B., Feb 2026

DOI Bib

@article{Ueda2026-th,
  title = {Temperature- and depth-dependent valence band electronic
                 structures of half-metallic Co2{MnSi} studied by hard x-ray
                 photoemission spectroscopy},
  author = {Ueda, Shigenori and Fujita, Yuichi and Kurniawan, Ivan and Sakuraba, Yuya and Miura, Yoshio},
  journal = {Phys. Rev. B.},
  publisher = {American Physical Society (APS)},
  volume = {113},
  number = {6},
  pages = {064430},
  month = feb,
  year = {2026},
  doi = {10.1103/9yd3-16w6},
  issn = {2469-9950,2469-9969},
  language = {en},
}

Accurate screening of functional materials with machine-learning potential and transfer-learned regressions: Heusler alloy benchmark

Enda Xiao and Terumasa Tadano

npj Comput. Mater., Feb 2026

DOI arXiv Bib Code

@article{Xiao2026-yd,
  title = {Accurate screening of functional materials with machine-learning
                 potential and transfer-learned regressions: Heusler alloy
                 benchmark},
  author = {Xiao, Enda and Tadano, Terumasa},
  journal = {npj Comput. Mater.},
  publisher = {Springer Science and Business Media LLC},
  volume = {12},
  number = {1},
  month = feb,
  year = {2026},
  doi = {10.1038/s41524-026-02013-0},
  issn = {2057-3960},
  language = {en},
  altmetric = true,
}

Control of covalent bond enables efficient magnetic cooling

Xin Tang, Yoshio Miura, Noriki Terada, Enda Xiao, Shintaro Kobayashi, Allan Döring, Terumasa Tadano, Andres Martin-Cid, Takuo Ohkochi, Shogo Kawaguchi, and 7 more authors

Adv. Mater., Feb 2026

DOI arXiv Bib

@article{Tang2026-ui,
  title = {Control of covalent bond enables efficient magnetic cooling},
  author = {Tang, Xin and Miura, Yoshio and Terada, Noriki and Xiao, Enda and Kobayashi, Shintaro and Döring, Allan and Tadano, Terumasa and Martin-Cid, Andres and Ohkochi, Takuo and Kawaguchi, Shogo and Matsushita, Yoshitaka and Ohkubo, Tadakatsu and Nakamura, Tetsuya and Skokov, Konstantin and Gutfleisch, Oliver and Hono, Kazuhiro and Sepehri-Amin, Hossein},
  journal = {Adv. Mater.},
  publisher = {Wiley},
  volume = {38},
  number = {7},
  pages = {e14295},
  month = feb,
  year = {2026},
  doi = {10.1002/adma.202514295},
  pmc = {PMC12862734},
  issn = {0935-9648,1521-4095},
  language = {en},
}

2025

Mechanism of solid ammonia stabilization at ambient temperature: Insights from thermodynamics, phonon calculation, and micromechanics

Masao Morishita, Terumasa Tadano, Yusuke Matsuoka, and Taichi Abe

ACS Omega, Dec 2025

DOI Bib

@article{Morishita2025-gm,
  title = {Mechanism of solid ammonia stabilization at ambient temperature:
                 Insights from thermodynamics, phonon calculation, and
                 micromechanics},
  author = {Morishita, Masao and Tadano, Terumasa and Matsuoka, Yusuke and Abe, Taichi},
  journal = {ACS Omega},
  publisher = {American Chemical Society (ACS)},
  volume = {10},
  number = {47},
  pages = {57684--57691},
  month = dec,
  year = {2025},
  doi = {10.1021/acsomega.5c09165},
  pmc = {PMC12703987},
  issn = {2470-1343},
  language = {en},
}

Theory of tunnel magnetoresistance in magnetic tunnel junctions with hexagonal boron nitride barriers: mechanism and application to ferromagnetic alloy electrodes

I Kurniawan, K Masuda, and Y Miura

J. Phys. D Appl. Phys., Nov 2025

DOI arXiv Bib

@article{Kurniawan2025-id,
  title = {Theory of tunnel magnetoresistance in magnetic tunnel junctions
                 with hexagonal boron nitride barriers: mechanism and application
                 to ferromagnetic alloy electrodes},
  author = {Kurniawan, I and Masuda, K and Miura, Y},
  journal = {J. Phys. D Appl. Phys.},
  publisher = {IOP Publishing},
  volume = {58},
  number = {46},
  pages = {465302},
  month = nov,
  year = {2025},
  doi = {10.1088/1361-6463/ae1b18},
  issn = {0022-3727,1361-6463},
}

Phonon Olympics: Phonon property and lattice thermal conductivity benchmarking from open-source packages

Alan J H McGaughey, Lucas Lindsay, Hua Bao, Tomu Hamakawa, Rinkle Juneja, Shouhang Li, Wu Li, Ryota Masuki, Fanchen Meng, Han Meng, and 7 more authors

J. Appl. Phys., Oct 2025

DOI Bib

@article{McGaughey2025-yt,
  title = {Phonon Olympics: Phonon property and lattice thermal conductivity
                 benchmarking from open-source packages},
  author = {McGaughey, Alan J H and Lindsay, Lucas and Bao, Hua and Hamakawa, Tomu and Juneja, Rinkle and Li, Shouhang and Li, Wu and Masuki, Ryota and Meng, Fanchen and Meng, Han and Pandey, Tribhuwan and Shao, Cheng and Shiomi, Junichiro and Tadano, Terumasa and Togo, Atsushi and Wang, Ao and Zhang, Xinyu},
  journal = {J. Appl. Phys.},
  publisher = {AIP Publishing},
  volume = {138},
  number = {135108},
  month = oct,
  year = {2025},
  doi = {10.1063/5.0289819},
  issn = {0021-8979,1089-7550},
  language = {en},
}

Comparative experimental and theoretical study on anomalous Nernst effect of Heusler alloy Co2FeSi thin film: estimation of on-site Coulomb interaction at Co site

Weinan Zhou, Keisuke Masuda, Kazuki Sumida, Yuichi Fujita, Akio Kimura, and Yuya Sakuraba

Sci. Technol. Adv. Mater., Sep 2025

DOI Bib

@article{Zhou2025-qz,
  title = {Comparative experimental and theoretical study on anomalous
                 Nernst effect of Heusler alloy {Co2FeSi} thin film: estimation of
                 on-site Coulomb interaction at Co site},
  author = {Zhou, Weinan and Masuda, Keisuke and Sumida, Kazuki and Fujita, Yuichi and Kimura, Akio and Sakuraba, Yuya},
  journal = {Sci. Technol. Adv. Mater.},
  publisher = {Informa UK Limited},
  volume = {26},
  number = {1},
  pages = {2564061},
  month = sep,
  year = {2025},
  doi = {10.1080/14686996.2025.2564061},
  pmc = {PMC12570244},
  issn = {1468-6996,1878-5514},
  language = {en},
}

Searching for Cu-X spacers using a half-metallic Co2FeGa0.5Ge0.5 electrode to boost magnetoresistance in CPP-GMR devices: a first-principles study

Kodchakorn Simalaotao, Ivan Kurniawan, Yoshio Miura, and Yuya Sakuraba

J. Phys. D Appl. Phys., Sep 2025

DOI Bib

@article{Simalaotao2025-pu,
  title = {Searching for Cu-X spacers using a half-metallic
                 {Co}{2}{FeGa}0.5{Ge}0.5 electrode to boost
                 magnetoresistance in {CPP}-{GMR} devices: a first-principles
                 study},
  author = {Simalaotao, Kodchakorn and Kurniawan, Ivan and Miura, Yoshio and Sakuraba, Yuya},
  journal = {J. Phys. D Appl. Phys.},
  publisher = {IOP Publishing},
  volume = {58},
  number = {39},
  pages = {395303},
  month = sep,
  year = {2025},
  doi = {10.1088/1361-6463/ae06ad},
  issn = {0022-3727,1361-6463},
}

Microscopic correlation between magnetostriction and magnetic damping

Ivan Kurniawan, Keita Ito, Takeshi Seki, Keisuke Masuda, and Yoshio Miura

Phys. Rev. B., Sep 2025

DOI arXiv Bib

@article{Kurniawan2025-gz,
  title = {Microscopic correlation between magnetostriction and magnetic
                 damping},
  author = {Kurniawan, Ivan and Ito, Keita and Seki, Takeshi and Masuda, Keisuke and Miura, Yoshio},
  journal = {Phys. Rev. B.},
  publisher = {American Physical Society (APS)},
  volume = {112},
  number = {10},
  month = sep,
  year = {2025},
  doi = {10.1103/g47q-qyxj},
  issn = {2469-9950,2469-9969},
  language = {en},
}

High-throughput computational screening of Heusler compounds with phonon considerations for enhanced material discovery

Enda Xiao and Terumasa Tadano

Acta Mater., Sep 2025

DOI arXiv Bib

@article{Xiao2025-xx,
  title = {High-throughput computational screening of Heusler compounds with
                 phonon considerations for enhanced material discovery},
  author = {Xiao, Enda and Tadano, Terumasa},
  journal = {Acta Mater.},
  publisher = {Elsevier BV},
  volume = {297},
  number = {121312},
  pages = {121312},
  month = sep,
  year = {2025},
  doi = {10.1016/j.actamat.2025.121312},
  issn = {1359-6454,1873-2453},
  language = {en},
}

Simultaneous achievement of large anomalous Nernst effect and reduced thermal conductivity in sintered polycrystalline topological Heusler ferromagnets

Koichi Oyanagi, Hossein Sepehri-Amin, Kenta Takamori, Terumasa Tadano, Takumi Imamura, Ren Nagasawa, Krishnan Mahalingam, Takamasa Hirai, Fuyuki Ando, Yuya Sakuraba, and 2 more authors

Acta Mater., Sep 2025

DOI Bib

@article{Oyanagi2025-yl,
  title = {Simultaneous achievement of large anomalous Nernst effect and
                 reduced thermal conductivity in sintered polycrystalline
                 topological Heusler ferromagnets},
  author = {Oyanagi, Koichi and Sepehri-Amin, Hossein and Takamori, Kenta and Tadano, Terumasa and Imamura, Takumi and Nagasawa, Ren and Mahalingam, Krishnan and Hirai, Takamasa and Ando, Fuyuki and Sakuraba, Yuya and Kobayashi, Satoru and Uchida, Ken-Ichi},
  journal = {Acta Mater.},
  publisher = {Elsevier BV},
  volume = {296},
  number = {121239},
  pages = {121239},
  month = sep,
  year = {2025},
  doi = {10.1016/j.actamat.2025.121239},
  issn = {1359-6454,1873-2453},
  language = {en},
}

Strong phonon scattering and enhanced thermoelectric performance in SrTiO3 polycrystals by simultaneous hydrogen substitution and oxygen vacancy formation

Xinyi He, Takehito Komatsu, Takayoshi Katase, Terumasa Tadano, Takashi Honda, Masayoshi Miyazaki, Masaaki Kitano, Hidenori Hiramatsu, Hideo Hosono, and Toshio Kamiya

ACS Appl. Energy Mater., Aug 2025

DOI Bib

@article{He2025-eh,
  title = {Strong phonon scattering and enhanced thermoelectric performance
                 in {SrTiO}{3} polycrystals by simultaneous hydrogen
                 substitution and oxygen vacancy formation},
  author = {He, Xinyi and Komatsu, Takehito and Katase, Takayoshi and Tadano, Terumasa and Honda, Takashi and Miyazaki, Masayoshi and Kitano, Masaaki and Hiramatsu, Hidenori and Hosono, Hideo and Kamiya, Toshio},
  journal = {ACS Appl. Energy Mater.},
  publisher = {American Chemical Society (ACS)},
  volume = {8},
  number = {15},
  pages = {11447--11455},
  month = aug,
  year = {2025},
  doi = {10.1021/acsaem.5c01610},
  issn = {2574-0962},
  language = {en},
}

Theoretical investigations of anharmonic effects and phonon transport in the cubic phase of crystalline perovskite CsPbCl3

Dan C Sorescu, Terumasa Tadano, and Wissam A Saidi

J. Phys. Chem. C, Jul 2025

DOI Bib

@article{Sorescu2025-oa,
  title = {Theoretical investigations of anharmonic effects and phonon
                 transport in the cubic phase of crystalline perovskite
                 {CsPbCl}3},
  author = {Sorescu, Dan C and Tadano, Terumasa and Saidi, Wissam A},
  journal = {J. Phys. Chem. C},
  publisher = {American Chemical Society (ACS)},
  number = {acs.jpcc.5c02871},
  month = jul,
  year = {2025},
  volume = {129},
  pages = {13445-13456},
  doi = {10.1021/acs.jpcc.5c02871},
  issn = {1932-7447,1932-7455},
  language = {en},
}

Theory for tunnel magnetoresistance oscillation

K Masuda, T Scheike, H Sukegawa, Y Kozuka, Seiji Mitani, and Yoshio Miura

Phys. Rev. B., Jun 2025

DOI arXiv Bib

@article{Masuda2025-sd,
  title = {Theory for tunnel magnetoresistance oscillation},
  author = {Masuda, K and Scheike, T and Sukegawa, H and Kozuka, Y and Mitani, Seiji and Miura, Yoshio},
  journal = {Phys. Rev. B.},
  month = jun,
  year = {2025},
  archiveprefix = {arXiv},
  primaryclass = {cond-mat.mtrl-sci},
  doi = {10.1103/PhysRevB.111.L220406},
  issn = {2469-9950,2469-9969},
  language = {en},
}

Energy-efficient single layer spin Hall nano-oscillators driven by Berry curvature

Lakhan Bainsla, Yuya Sakuraba, Akash Kumar, Avinash Kumar Chaurasiya, Keisuke Masuda, Nattamon Suwannaharn, Ahmad A Awad, Nilamani Behera, Roman Khymyn, Taisuke Sasaki, and 2 more authors

ACS Nano, May 2025

DOI Bib

@article{Bainsla2025-ns,
  title = {Energy-efficient single layer spin Hall nano-oscillators driven
                 by Berry curvature},
  author = {Bainsla, Lakhan and Sakuraba, Yuya and Kumar, Akash and Chaurasiya, Avinash Kumar and Masuda, Keisuke and Suwannaharn, Nattamon and Awad, Ahmad A and Behera, Nilamani and Khymyn, Roman and Sasaki, Taisuke and Dash, Saroj Prasad and Åkerman, Johan},
  journal = {ACS Nano},
  publisher = {American Chemical Society},
  volume = {19},
  number = {19},
  pages = {18534--18544},
  month = may,
  year = {2025},
  doi = {10.1021/acsnano.5c02048},
  pmc = {PMC12096435},
  issn = {1936-0851,1936-086X},
  language = {en},
}

Giant tunability of magnetoelasticity in Fe4N system as a platform to unveil correlation between magnetostriction and magnetic damping

Keita Ito, Ivan Kurniawan, Yusuke Shimada, Yoshio Miura, Yasushi Endo, and Takeshi Seki

Commun. Mater., Mar 2025

DOI Bib

@article{Ito2025-mp,
  title = {Giant tunability of magnetoelasticity in {Fe4N} system as a
                 platform to unveil correlation between magnetostriction and
                 magnetic damping},
  author = {Ito, Keita and Kurniawan, Ivan and Shimada, Yusuke and Miura, Yoshio and Endo, Yasushi and Seki, Takeshi},
  journal = {Commun. Mater.},
  publisher = {Nature Publishing Group},
  volume = {6},
  number = {53},
  pages = {53},
  month = mar,
  year = {2025},
  doi = {10.1038/s43246-025-00784-5},
  issn = {2662-4443,2662-4443},
  language = {en},
}

Systematic investigation of anomalous Hall effect in Fe-Pt composition-spread epitaxial films for magnetic sensor application

Akhilesh Kumar Patel, Ryo Toyama, Keisuke Masuda, Kodchakorn Simalaotao, Tomoya Nakatani, Yoshio Miura, and Yuya Sakuraba

J. Appl. Phys., Feb 2025

DOI Bib

@article{Patel2025-jp,
  title = {Systematic investigation of anomalous Hall effect in {Fe-Pt}
                 composition-spread epitaxial films for magnetic sensor
                 application},
  author = {Patel, Akhilesh Kumar and Toyama, Ryo and Masuda, Keisuke and Simalaotao, Kodchakorn and Nakatani, Tomoya and Miura, Yoshio and Sakuraba, Yuya},
  journal = {J. Appl. Phys.},
  publisher = {AIP Publishing},
  volume = {137},
  number = {6},
  pages = {063901},
  month = feb,
  year = {2025},
  doi = {10.1063/5.0252936},
  issn = {0021-8979,1089-7550},
  language = {en},
}

Emergence of superconductivity at 20 K in Th3P4-type In3-xS4 synthesized by Diamond anvil cell with boron-doped Diamond electrodes

Ryo Matsumoto, Kazuki Yamane, Terumasa Tadano, Kensei Terashima, Toru Shinmei, Tetsuo Irifune, and Yoshihiko Takano

Chem. Mater., Feb 2025

DOI Bib

@article{Matsumoto2025-ux,
  title = {Emergence of superconductivity at 20 {K} in
                 Th3P4-type In${3-x}$S${4}$
                 synthesized by Diamond anvil cell with boron-doped Diamond
                 electrodes},
  author = {Matsumoto, Ryo and Yamane, Kazuki and Tadano, Terumasa and Terashima, Kensei and Shinmei, Toru and Irifune, Tetsuo and Takano, Yoshihiko},
  journal = {Chem. Mater.},
  publisher = {American Chemical Society (ACS)},
  volume = {37},
  number = {4},
  pages = {1648--1656},
  month = feb,
  year = {2025},
  doi = {10.1021/acs.chemmater.4c03301},
  issn = {0897-4756,1520-5002},
  language = {en},
}

Deep-learning neural network potentials for titanate perovskites

Pandu Wisesa, Terumasa Tadano, and Wissam A Saidi

Comput. Mater. Sci., Feb 2025

DOI Bib

@article{Wisesa2025-wy,
  title = {Deep-learning neural network potentials for titanate perovskites},
  author = {Wisesa, Pandu and Tadano, Terumasa and Saidi, Wissam A},
  journal = {Comput. Mater. Sci.},
  publisher = {Elsevier BV},
  volume = {250},
  number = {113719},
  pages = {113719},
  month = feb,
  year = {2025},
  doi = {10.1016/j.commatsci.2025.113719},
  issn = {0927-0256,1879-0801},
  language = {en},
}

Surface-specific thermal spin-depolarization on the half-metallic Heusler films

Kazuki Sumida, Masaaki Kakoki, Yuya Sakuraba, Keisuke Masuda, Kazuki Goto, Takashi Kono, Koji Miyamoto, Yoshio Miura, Kazuhiro Hono, Taichi Okuda, and 1 more author

Commun. Phys., Jan 2025

DOI Bib

@article{Sumida2025-ok,
  title = {Surface-specific thermal spin-depolarization on the half-metallic
                 Heusler films},
  author = {Sumida, Kazuki and Kakoki, Masaaki and Sakuraba, Yuya and Masuda, Keisuke and Goto, Kazuki and Kono, Takashi and Miyamoto, Koji and Miura, Yoshio and Hono, Kazuhiro and Okuda, Taichi and Kimura, Akio},
  journal = {Commun. Phys.},
  publisher = {Springer Science and Business Media LLC},
  volume = {8},
  number = {1},
  pages = {1--7},
  month = jan,
  year = {2025},
  doi = {10.1038/s42005-024-01918-w},
  issn = {2399-3650,2399-3650},
  language = {en},
}

2024

Nonequilibrium layered PbS stabilized by Sn doping: Bipolar semiconductors with low thermal conductivity

Mari Hiramatsu, Zhongxu Hu, Sakura Yoshikawa, Zan Yang, Xinyi He, Takayoshi Katase, Jun-Ichi Yamaura, Hajime Sagayama, Terumasa Tadano, Shigenori Ueda, and 3 more authors

ACS Appl. Electron. Mater., Nov 2024

DOI Bib

@article{Hiramatsu2024-yv,
  title = {Nonequilibrium layered {PbS} stabilized by Sn doping: Bipolar
                 semiconductors with low thermal conductivity},
  author = {Hiramatsu, Mari and Hu, Zhongxu and Yoshikawa, Sakura and Yang, Zan and He, Xinyi and Katase, Takayoshi and Yamaura, Jun-Ichi and Sagayama, Hajime and Tadano, Terumasa and Ueda, Shigenori and Hiramatsu, Hidenori and Hosono, Hideo and Kamiya, Toshio},
  journal = {ACS Appl. Electron. Mater.},
  publisher = {American Chemical Society (ACS)},
  month = nov,
  year = {2024},
  doi = {10.1021/acsaelm.4c01572},
  issn = {2637-6113},
  language = {en},
}

Large magnetoresistance and high spin-transfer torque efficiency of Co2MnxFe1-xGe (0≤x≤1) Heusler alloy thin films obtained by high-throughput compositional optimization using combinatorially sputtered composition-gradient film

Vineet Barwal, Hirofumi Suto, Ryo Toyama, Kodchakorn Simalaotao, Taisuke Sasaki, Yoshio Miura, and Yuya Sakuraba

APL Mater., Nov 2024

DOI Bib

@article{Barwal2024-za,
  title = {Large magnetoresistance and high spin-transfer torque efficiency
                 of {Co2Mn{x}Fe{1-x}Ge} (0≤{x}≤1) Heusler
                 alloy thin films obtained by high-throughput compositional
                 optimization using combinatorially sputtered composition-gradient
                 film},
  author = {Barwal, Vineet and Suto, Hirofumi and Toyama, Ryo and Simalaotao, Kodchakorn and Sasaki, Taisuke and Miura, Yoshio and Sakuraba, Yuya},
  journal = {APL Mater.},
  publisher = {AIP Publishing},
  volume = {12},
  number = {11},
  month = nov,
  year = {2024},
  doi = {10.1063/5.0226638},
  issn = {2166-532X},
  language = {en},
}

Negative spin polarization and effect of composition on the atomic order and electronic structure of Mn2VAl Heusler alloy thin films

Hirofumi Suto, Vineet Barwal, Keisuke Masuda, Kodchakorn Simalaotao, Taisuke Sasaki, Yoshio Miura, Hiroo Tajiri, Loku Singgappulige Rosantha Kumara, Tomoyuki Koganezawa, and Yuya Sakuraba

Phys. Rev. Mater., Nov 2024

DOI Bib

@article{Suto2024-fq,
  title = {Negative spin polarization and effect of composition on the
                 atomic order and electronic structure of {Mn2VAl} Heusler alloy
                 thin films},
  author = {Suto, Hirofumi and Barwal, Vineet and Masuda, Keisuke and Simalaotao, Kodchakorn and Sasaki, Taisuke and Miura, Yoshio and Tajiri, Hiroo and Kumara, Loku Singgappulige Rosantha and Koganezawa, Tomoyuki and Sakuraba, Yuya},
  journal = {Phys. Rev. Mater.},
  publisher = {American Physical Society (APS)},
  volume = {8},
  number = {11},
  month = nov,
  year = {2024},
  doi = {10.1103/physrevmaterials.8.114408},
  issn = {2475-9953,2476-0455},
  language = {en},
}

Origin of the difference in spin-dependent transport properties between half-metallic Co2FeGa0.5Ge0.5 and Co2Mn0.5Fe0.5Si with the Ag spacer

Kodchakorn Simalaotao, Yoshio Miura, and Yuya Sakuraba

Phys. Rev. Mater., Oct 2024

DOI Bib

@article{Simalaotao2024-sw,
  title = {Origin of the difference in spin-dependent transport properties
                 between half-metallic {Co2FeGa0.5Ge0.5} and
                 {Co2Mn0.5Fe0.5Si} with the Ag spacer},
  author = {Simalaotao, Kodchakorn and Miura, Yoshio and Sakuraba, Yuya},
  journal = {Phys. Rev. Mater.},
  publisher = {American Physical Society (APS)},
  volume = {8},
  number = {10},
  month = oct,
  year = {2024},
  doi = {10.1103/physrevmaterials.8.104409},
  issn = {2475-9953,2476-0455},
  language = {en},
}

Continuous crossover between insulating ferroelectrics and polar metals: Ab initio calculation of structural phase transitions of LiBO3 ( B=Ta , W, Re, Os)

Ryota Masuki, Takuya Nomoto, Ryotaro Arita, and Terumasa Tadano

Phys. Rev. B., Sep 2024

DOI Bib

@article{Masuki2024-kw,
  title = {Continuous crossover between insulating ferroelectrics and polar
                 metals: {Ab initio} calculation of structural phase
                 transitions of {LiBO3} ( {B=Ta} , {W}, Re, Os)},
  author = {Masuki, Ryota and Nomoto, Takuya and Arita, Ryotaro and Tadano, Terumasa},
  journal = {Phys. Rev. B.},
  publisher = {American Physical Society (APS)},
  volume = {110},
  number = {9},
  month = sep,
  year = {2024},
  doi = {10.1103/physrevb.110.094102},
  issn = {2469-9950,2469-9969},
  language = {en},
}

Enhancing atomic ordering, magnetic and transport properties of Mn2VGa Heusler alloy thin films toward negatively spin-polarized charge injection

Z H Li, H Suto, V Barwal, K Masuda, T T Sasaki, Z X Chen, H Tajiri, L S R Kumara, T Koganezawa, K Amemiya, and 3 more authors

Acta Mater., Sep 2024

DOI Bib

@article{Li2024-es,
  title = {Enhancing atomic ordering, magnetic and transport properties of
                 {Mn2VGa} Heusler alloy thin films toward negatively
                 spin-polarized charge injection},
  author = {Li, Z H and Suto, H and Barwal, V and Masuda, K and Sasaki, T T and Chen, Z X and Tajiri, H and Kumara, L S R and Koganezawa, T and Amemiya, K and Kokado, S and Hono, K and Sakuraba, Y},
  journal = {Acta Mater.},
  publisher = {Elsevier BV},
  volume = {276},
  number = {120110},
  pages = {120110},
  month = sep,
  year = {2024},
  doi = {10.1016/j.actamat.2024.120110},
  issn = {1359-6454,1873-2453},
  language = {en},
}

Negative spin polarization of Mn2VGa Heusler alloy thin films studied in current-perpendicular-to-plane giant magnetoresistance devices

Hirofumi Suto, Vineet Barwal, Kodchakorn Simalaotao, Zehao Li, Keisuke Masuda, Taisuke Sasaki, Yoshio Miura, and Yuya Sakuraba

J. Appl. Phys., May 2024

DOI Bib

@article{Suto2024-ff,
  title = {Negative spin polarization of {Mn2VGa} Heusler alloy thin films
                 studied in current-perpendicular-to-plane giant
                 magnetoresistance devices},
  author = {Suto, Hirofumi and Barwal, Vineet and Simalaotao, Kodchakorn and Li, Zehao and Masuda, Keisuke and Sasaki, Taisuke and Miura, Yoshio and Sakuraba, Yuya},
  journal = {J. Appl. Phys.},
  publisher = {AIP Publishing},
  volume = {135},
  number = {20},
  month = may,
  year = {2024},
  issn = {0021-8979},
  doi = {10.1063/5.0207980},
}

Prediction of giant anomalous Nernst effect in Sm(Co,Ni)5

Naoki Chiba, Keisuke Masuda, Ken-Ichi Uchida, and Yoshio Miura

Appl. Phys. Lett., May 2024

DOI Bib

@article{Chiba2024-it,
  title = {Prediction of giant anomalous Nernst effect in {Sm(Co,Ni)5}},
  author = {Chiba, Naoki and Masuda, Keisuke and Uchida, Ken-Ichi and Miura, Yoshio},
  journal = {Appl. Phys. Lett.},
  publisher = {AIP Publishing},
  volume = {124},
  number = {21},
  month = may,
  year = {2024},
  language = {en},
  issn = {0003-6951, 1077-3118},
  doi = {10.1063/5.0206878},
}

Large anomalous Nernst conductivity of L10-ordered CoPt in CoPt composition-spread thin films

Ryo Toyama, Keisuke Masuda, Kodchakorn Simalaotao, Weinan Zhou, Varun Kumar Kushwaha, and Yuya Sakuraba

J. Phys. D Appl. Phys., May 2024

DOI Bib

@article{Toyama2024-ut,
  title = {Large anomalous Nernst conductivity of L10-ordered {CoPt} in
                 {CoPt} composition-spread thin films},
  author = {Toyama, Ryo and Masuda, Keisuke and Simalaotao, Kodchakorn and Zhou, Weinan and Kushwaha, Varun Kumar and Sakuraba, Yuya},
  journal = {J. Phys. D Appl. Phys.},
  publisher = {IOP Publishing},
  month = may,
  year = {2024},
  language = {en},
  issn = {0022-3727},
  doi = {10.1088/1361-6463/ad460e},
}

Large anomalous Hall effect in spin fluctuating devil’s staircase

Naoki Abe, Yuya Hano, Hiroaki Ishizuka, Yusuke Kozuka, Terumasa Tadano, Yoshihiro Tsujimoto, Kazunari Yamaura, Shintaro Ishiwata, and Jun Fujioka

npj Quantum Materials, May 2024

DOI Bib

@article{Abe2024-ch,
  title = {Large anomalous Hall effect in spin fluctuating devil's
                 staircase},
  author = {Abe, Naoki and Hano, Yuya and Ishizuka, Hiroaki and Kozuka, Yusuke and Tadano, Terumasa and Tsujimoto, Yoshihiro and Yamaura, Kazunari and Ishiwata, Shintaro and Fujioka, Jun},
  journal = {npj Quantum Materials},
  publisher = {Nature Publishing Group},
  volume = {9},
  number = {1},
  pages = {1--8},
  month = may,
  year = {2024},
  language = {en},
  issn = {2397-4648, 2397-4648},
  doi = {10.1038/s41535-024-00653-3},
}

Chemical-substitution-driven giant anomalous Hall and Nernst effects in magnetic cubic Heusler compounds

Guangzong Xing, Keisuke Masuda, Terumasa Tadano, and Yoshio Miura

Acta Mater., May 2024

DOI arXiv Bib

@article{Xing2024-sw,
  title = {Chemical-substitution-driven giant anomalous Hall and Nernst
               effects in magnetic cubic Heusler compounds},
  author = {Xing, Guangzong and Masuda, Keisuke and Tadano, Terumasa and Miura, Yoshio},
  journal = {Acta Mater.},
  volume = {270},
  pages = {119856},
  month = may,
  year = {2024},
  issn = {1359-6454},
  doi = {10.1016/j.actamat.2024.119856},
}

Terahertz electric-field-driven dynamical multiferroicity in SrTiO3

M Basini, M Pancaldi, B Wehinger, M Udina, V Unikandanunni, T Tadano, M C Hoffmann, A V Balatsky, and S Bonetti

Nature, Apr 2024

DOI Bib

@article{Basini2024-tn,
  title = {Terahertz electric-field-driven dynamical multiferroicity in
                {SrTiO3}},
  author = {Basini, M and Pancaldi, M and Wehinger, B and Udina, M and Unikandanunni, V and Tadano, T and Hoffmann, M C and Balatsky, A V and Bonetti, S},
  journal = {Nature},
  month = apr,
  year = {2024},
  language = {en},
  issn = {0028-0836, 1476-4687},
  doi = {10.1038/s41586-024-07175-9},
  pmc = {7610706},
}

Perspective on nanoscale magnetic sensors using giant anomalous Hall effect in topological magnetic materials for read head application in magnetic recording

Tomoya Nakatani, Prabhanjan D Kulkarni, Hirofumi Suto, Keisuke Masuda, Hitoshi Iwasaki, and Yuya Sakuraba

Appl. Phys. Lett., Feb 2024

DOI arXiv Bib

@article{Nakatani2024-lj,
  title = {Perspective on nanoscale magnetic sensors using giant anomalous
                 Hall effect in topological magnetic materials for read head
                 application in magnetic recording},
  author = {Nakatani, Tomoya and Kulkarni, Prabhanjan D and Suto, Hirofumi and Masuda, Keisuke and Iwasaki, Hitoshi and Sakuraba, Yuya},
  journal = {Appl. Phys. Lett.},
  publisher = {AIP Publishing,},
  volume = {124},
  number = {7},
  month = feb,
  year = {2024},
  issn = {0003-6951},
  doi = {10.1063/5.0191974},
}

Role of atypical temperature-responsive lattice thermal transport on the thermoelectric properties of antiperovskites Mg_3XN (X = P, As, Sb, Bi)

Jincheng Yue, Yanhui Liu, Wenling Ren, Shuyao Lin, Chen Shen, Harish Kumar Singh, Tian Cui, Terumasa Tadano, and Hongbin Zhang

Materials Today Physics, Feb 2024

DOI Bib

@article{Yue2024-jz,
  title = {Role of atypical temperature-responsive lattice thermal transport
               on the thermoelectric properties of antiperovskites {Mg$_3X$N} ($X$ =
               P, As, Sb, Bi)},
  author = {Yue, Jincheng and Liu, Yanhui and Ren, Wenling and Lin, Shuyao and Shen, Chen and Kumar Singh, Harish and Cui, Tian and Tadano, Terumasa and Zhang, Hongbin},
  journal = {Materials Today Physics},
  volume = {41},
  pages = {101340},
  month = feb,
  year = {2024},
  issn = {2542-5293},
  doi = {10.1016/j.mtphys.2024.101340},
}