9 records found.
Formation process and composition-dependent properties in non-centrosymmetric Ta2O5 phase with Zr substitution
- Journal article
- Creator
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Suzuka Udagawa (author) (Search by this author)
https://orcid.org/0009-0004-4163-9406
(unauthenticated)
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Takanori Mimura (author) (Search by this author)
https://orcid.org/0009-0009-3818-5905
(unauthenticated)
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Tetsuhiro Katsumata (author) (Search by this author)
https://orcid.org/0000-0002-8430-935X
(unauthenticated)
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Yoshitaka Matsushita (author) (Search by this author)
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Takashi Mochiku (author) (Search by this author)
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Yoshiyuki Inaguma (author) (Search by this author)
https://orcid.org/0000-0002-1174-8407
(unauthenticated)
- Keyword
- Ta2O5, Zr substitution, non-centrosymmetric, high-temperature X-ray diffraction
- Date published
- 2026-03-14
- Updated at
- 2026-04-10 10:38:55 +0900
Dynamical visualization of attractively interacting single vortices in type-II/1 superconducting Nb by magneto-optical imaging
- Dataset
- Creator
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S. Ooi (author) (Search by this author)International Center for Materials Nanoarchitectonics, National Institute for Materials Science
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M. Tachiki (author) (Search by this author)International Center for Materials Nanoarchitectonics, National Institute for Materials Science
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T. Mochiku (author) (Search by this author)International Center for Materials Nanoarchitectonics, National Institute for Materials Science
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;H. Ito (author) (Search by this author)High Energy Accelerator Research Organization;T. Kubo (author) (Search by this author)High Energy Accelerator Research OrganizationA. Kikuchi (author) (Search by this author)Research Center for Energy and Environmental Materials (GREEN), National Institute for Materials Science
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S. Arisawa (author) (Search by this author)National Institute for Materials Science
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K. Umemori (author) (Search by this author)High Energy Accelerator Research Organization
- Keyword
- vortex, superconductivity, niobium, type-II/1 superconductor, magneto-optical imaging
- Date published
- Updated at
- 2025-03-31 16:40:34 +0900
Dynamical visualization of attractively interacting single vortices in type-II/1 superconducting Nb by magneto-optical imaging
- Journal article
- Creator
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S. Ooi (author) (Search by this author)Research Center for Materials Nanoarchitectonics (MANA)/Quantum Materials Field/Quantum Material Properties Group, National Institute for Materials Science
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M. Tachiki (author) (Search by this author)Research Center for Materials Nanoarchitectonics (MANA)/Quantum Materials Field/Quantum Material Properties Group, National Institute for Materials Science
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T. Mochiku (author) (Search by this author)Research Center for Materials Nanoarchitectonics (MANA)/Quantum Materials Field/Quantum Material Properties Group, National Institute for Materials Science
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;H. Ito (author) (Search by this author)KEK;T. Kubo (author) (Search by this author)KEKA. Kikuchi (author) (Search by this author)Research Center for Energy and Environmental Materials (GREEN)/Hydrogen Technology Materials Field/Advanced Superconducting Wire Group, National Institute for Materials Science
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S. Arisawa (author) (Search by this author)National Institute for Materials Science
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K. Umemori (author) (Search by this author)KEK
- Keyword
- vortex, superconductivity, niobium, type-II/1 superconductor, magneto-optical imaging
- Date published
- 2025-03-19
- Updated at
- 2025-04-08 13:16:22 +0900
Study on the effect of Bi/Sr ratio on the device characteristics of high-Tc superconducting terahertz wave emitters made of Bi2Sr2CaCu2O8+δ single crystals
- Journal article
- Creator
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;M. Nakayama (author) (Search by this author)S. Nakagawa (author) (Search by this author)
https://orcid.org/0000-0003-4539-6953
(unauthenticated)
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;T. Yamaguchi (author) (Search by this author);H. Minami (author) (Search by this author)K. Kadowaki (author) (Search by this author)
https://orcid.org/0000-0001-9391-1150
(unauthenticated)
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H. Nakao (author) (Search by this author)
https://orcid.org/0000-0003-4020-537X
(unauthenticated)
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T. Mochiku (author) (Search by this author)
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M. Tsujimoto (author) (Search by this author)
https://orcid.org/0000-0003-4296-5137
(unauthenticated)
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S. Ishida (author) (Search by this author)
https://orcid.org/0000-0001-9445-8079
(unauthenticated)
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H. Eisaki (author) (Search by this author)
https://orcid.org/0000-0002-8299-6416
(unauthenticated)
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T. Kashiwagi (author) (Search by this author)
https://orcid.org/0000-0002-4839-9247
(unauthenticated)
- Keyword
- high-Tc superconductor, intrinsic Josephson junction, terahertz wave emitter, Bi2Sr2CaCu2O8
- Date published
- 2024-02-21
- Updated at
- 2024-10-10 08:31:04 +0900
Single crystal growth of FeRh from AuPb flux
- Journal article
- Creator
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Nikola Subotić (author) (Search by this author)
https://orcid.org/0009-0005-1658-6477
(unauthenticated)
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;Miwako Takahashi (author) (Search by this author)Takashi Mochiku (author) (Search by this author)
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Yoshitaka Matsushita (author) (Search by this author)
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;Takanari Kashiwagi (author) (Search by this author);Osamu Takeuchi (author) (Search by this author);Hidemi Shigekawa (author) (Search by this author)Kazuo Kadowaki (author) (Search by this author)
- Keyword
- FeRh, single crystal, AuPb flux
- Date published
- 2024-02-13
- Updated at
- 2024-12-02 16:30:40 +0900
Crystal growth and characterization of RhPb2 and its related compounds
- Journal article
- Creator
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;Nikola Subotić (author) (Search by this author)Takashi Mochiku (author) (Search by this author)National Institute for Materials Science
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Yoshitaka Matsushita (author) (Search by this author)National Institute for Materials Science
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;Osamu Takeuchi (author) (Search by this author);Takanari Kashiwagi (author) (Search by this author);Hidemi Shigekawa (author) (Search by this author)Kazuo Kadowaki (author) (Search by this author)
- Keyword
- crystal growth, RhPb2, superconductivity
- Date published
- 2022-05-31
- Updated at
- 2024-10-10 16:30:28 +0900
Investigation of the ternary phase diagram of Au–Pb–Rh compounds
- Journal article
- Creator
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;Nikola Subotić (author) (Search by this author)Takashi Mochiku (author) (Search by this author)National Institute for Materials Science
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Yoshitaka Matsushita (author) (Search by this author)National Institute for Materials Science
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Mitsuaki Nishio (author) (Search by this author)National Institute for Materials Science
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;Osamu Takeuchi (author) (Search by this author);Hidemi Shigekawa (author) (Search by this author)Kazuo Kadowaki (author) (Search by this author)
- Keyword
- AuPb2Rh2, ternary phase diagram, Au–Pb–Rh, AuPb4Rh5, superconductor
- Date published
- 2022-12-06
- Updated at
- 2024-10-10 16:30:18 +0900
Study of device characteristics of intrinsic Josephson junction terahertz emitters related to annealing conditions of the crystals
- Journal article
- Creator
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S. Nakagawa (author) (Search by this author)
https://orcid.org/0000-0003-4539-6953
(unauthenticated)
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;T. Shizu (author) (Search by this author);T. Imai (author) (Search by this author);M. Nakayama (author) (Search by this author);J. Kim (author) (Search by this author)H. Minami (author) (Search by this author)
https://orcid.org/0000-0003-4884-3560
(unauthenticated)
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K. Kadowaki (author) (Search by this author)
https://orcid.org/0000-0001-9391-1150
(unauthenticated)
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M. Tsujimoto (author) (Search by this author)
https://orcid.org/0000-0003-4296-5137
(unauthenticated)
;
H. Nakao (author) (Search by this author)
https://orcid.org/0000-0003-4020-537X
(unauthenticated)
;
H. Eisaki (author) (Search by this author)
https://orcid.org/0000-0002-8299-6416
(unauthenticated)
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S. Ishida (author) (Search by this author)
https://orcid.org/0000-0001-9445-8079
(unauthenticated)
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T. Mochiku (author) (Search by this author)National Institute for Materials Science
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Y. Hasegawa (author) (Search by this author)
https://orcid.org/0000-0002-6674-4745
(unauthenticated)
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T. Kashiwagi (author) (Search by this author)
https://orcid.org/0000-0002-4839-9247
(unauthenticated)
- Keyword
- Josephson junction, terahertz emitter, high-temperature superconductor, annealing condition, Bi2 Sr2 CaCu2 O8
- Date published
- 2023-04-28
- Updated at
- 2024-11-12 11:51:15 +0900
Oxygen on-site Coulomb energy in Pr1.3−xLa0.7CexCuO4 and Bi2Sr2CaCu2O8+δ and its relation with Heisenberg exchange
- Journal article
- Creator
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A. Chainani (author) (Search by this author)
https://orcid.org/0000-0002-5639-5393
(unauthenticated)
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;M. Horio (author) (Search by this author);C.-M. Cheng (author) (Search by this author);D. Malterre (author) (Search by this author)K. Sheshadri (author) (Search by this author)
https://orcid.org/0000-0002-5264-5113
(unauthenticated)
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;M. Kobayashi (author) (Search by this author);K. Horiba (author) (Search by this author);H. Kumigashira (author) (Search by this author)T. Mizokawa (author) (Search by this author)
https://orcid.org/0000-0002-7682-2348
(unauthenticated)
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;M. Oura (author) (Search by this author)M. Taguchi (author) (Search by this author)
https://orcid.org/0000-0001-7047-4955
(unauthenticated)
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;Y. Mori (author) (Search by this author);A. Takahashi (author) (Search by this author);T. Konno (author) (Search by this author);T. Ohgi (author) (Search by this author);H. Sato (author) (Search by this author)T. Adachi (author) (Search by this author)
https://orcid.org/0000-0002-9223-8483
(unauthenticated)
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;Y. Koike (author) (Search by this author)T. Mochiku (author) (Search by this author)National Institute for Materials Science
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K. Hirata (author) (Search by this author)National Institute for Materials Science
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;S. Shin (author) (Search by this author)M. K. Wu (author) (Search by this author)
https://orcid.org/0000-0001-6681-0098
(unauthenticated)
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A. Fujimori (author) (Search by this author)
https://orcid.org/0000-0003-4876-0634
(unauthenticated)
- Keyword
- electronic structure, X-ray absorption spectroscopy, resonant photoemission spectroscopy, high-Tc superconductor
- Date published
- 2023-05-30
- Updated at
- 2024-03-21 12:30:25 +0900