|
Researchers
|
|
このページはJavascriptを使用しています。すべての機能を使用するためにはJavascript を有効にする必要があります。
YAMAZAKI Takahiro
|
【Published Thesis】 Uncovering the origin of magnetic moment enhancement in Fe-Co-Ir alloys via high-throughput XMCD(PHYSICAL REVIEW MATERIALS) 2025.03
【Published Thesis】 Analysis of Magnetic Barkhausen Noise to Reveal Domain Wall Dynamics in Amorphous/Nanocrystalline Ribbons(IEEE ACCESS) 2025
【Published Thesis】 Soft magnetostrictive materials: Enhanced magnetostriction of Fe-based nanocrystalline alloys via Ga doping(SCRIPTA MATERIALIA) 2024.03
【Published Thesis】 Uncovering the origin of magnetic moment enhancement in Fe-Co-Ir alloys via high-throughput XMCD(PHYSICAL REVIEW MATERIALS) 2025.03
【Published Thesis】 Analysis of Magnetic Barkhausen Noise to Reveal Domain Wall Dynamics in Amorphous/Nanocrystalline Ribbons(IEEE ACCESS) 2025
【Published Thesis】 Soft magnetostrictive materials: Enhanced magnetostriction of Fe-based nanocrystalline alloys via Ga doping(SCRIPTA MATERIALIA) 2024.03
【Published Thesis】 Anomalous eddy current loss in soft magnetic materials via Maxwell equations-coupled multiscale micromagnetic simulations(JOURNAL OF APPLIED PHYSICS) 2025.03
【Published Thesis】 Tuning the temperature range of superelastic Ni-Ti alloys for elastocaloric cooling via thermal processing(JOURNAL OF PHYSICS-ENERGY) 2023.04
Yokohama National University Department of Materials Science and Engineering Doctor Course Completed
Yokohama National University Department of Physics, Electrical and Computer Engineering Master Course Completed
Yokohama National University Department of Physics Graduated
Doctor of Engineering - Yokohama National University
Duty Yokohama National UniversityFaculty of Engineering Division of Systems Research Associate Professor
Tokyo University of Science Research institute for Science and Technology Assistant Professor
National Institute for Materials Science Researcher
University of Maryland Department of Science and Engineering Special researcher of the Japan Society for the Promotion of Science
Nagoya University Graduate School of Engineering Special researcher of the Japan Society for the Promotion of Science
Natural Science / Magnetism, superconductivity, and strongly correlated systems
Nanotechnology/Materials / Nanomaterials
Study on response characteristics of high strength Fe-Co magnetostrictive alloy based on Barkhausen effect
Takahiro Yamazaki
2019.3
Doctoral Thesis Single Work
Other Link： https://ynu.repo.nii.ac.jp/records/9759
粒子間相互作用を考慮したCo-Zn ferriteナノ微粒子の磁気特性とハイパーサーミア効果
山崎 貴大
2016.3
Master Thesis Single Work
Nakamura, K; Furuya, D; Miura, Y; Yamazaki, T; Foggiatto, AL; Iwasaki, Y; Kotsugi, M
SCIENCE AND TECHNOLOGY OF ADVANCED MATERIALS-METHODS 5 ( 1 ) 2025.12
Language：The in addition, foreign language Publishing type：Research paper (scientific journal) Joint Work
Shima, Y; Yamazaki, T; Foggiatto, AL; Mitsumata, C; Kotsugi, M
JOURNAL OF APPLIED PHYSICS 137 ( 12 ) 2025.3
Language：The in addition, foreign language Publishing type：Research paper (scientific journal) Joint Work
Sano Kohya, Yamazaki Takahiro, Nakamura Yuta, Ohtake Mitsuru, Oka Chiemi, Sakurai Junpei, Hata Seii … Show more authors
Sano Kohya, Yamazaki Takahiro, Nakamura Yuta, Ohtake Mitsuru, Oka Chiemi, Sakurai Junpei, Hata Seiichi Hide authors
IEICE Electronics Express 22 ( 6 ) 20250031 - 20250031 2025.3
DOI Web of Science CiNii Research
Language：English Publishing type：Research paper (scientific journal) Publisher：一般社団法人 電子情報通信学会 Joint Work
<p>The vibration energy harvesting properties of Fe-based nanocrystalline soft magnetostrictive material (Fe-Si-B-P-Cu-C) thin films were systematically investigated. Thin films were deposited using rotational sputtering and subsequently annealed. Nanocrystallization occurred in the samples annealed at 100-110% of the crystallization temperature. This nanocrystallization process enhanced soft magnetic properties, however, decrease saturation magnetostriction reflecting the influence of the negative magnetostrictive <i>α</i>-Fe phase. The film annealed at 105% of the crystallization temperature exhibited the highest vibration power generation performance. This superior performance was attributed to the combination of enhanced soft magnetic properties, high saturation magnetic flux density, and a relatively large saturation magnetostriction.</p>
Uncovering the origin of magnetic moment enhancement in Fe-Co-Ir alloys via high-throughput XMCD
Yamazaki, T; Kawasaki, T; Foggiatto, AL; Toyama, R; Fuku, K; Kushwaha, VK; Kotani, Y; Ohkochi, T; H … Show more authors
Yamazaki, T; Kawasaki, T; Foggiatto, AL; Toyama, R; Fuku, K; Kushwaha, VK; Kotani, Y; Ohkochi, T; Higashi, K; Kawamura, N; Sakuraba, Y; Iwasaki, Y; Kotsugi, M Hide authors
PHYSICAL REVIEW MATERIALS 9 ( 3 ) 2025.3
Language：The in addition, foreign language Publishing type：Research paper (scientific journal) Joint Work
Yamazaki, T; Tamaru, S; Kotsugi, M
IEEE ACCESS 13 140079 - 140086 2025
Language：The in addition, foreign language Publishing type：Research paper (scientific journal) Joint Work
ハーフメタルホイスラー合金のXMCD測定と機械学習を活用したスペクトル解析
山崎 貴大，杉田 涼介，小嗣 真人
電子情報通信学会技術研究報告 124 ( 423 ) 17 - 20 2024.3
Authorship：Lead author, Corresponding author Language：Japanese Publishing type：Internal/External technical report, pre-print, etc. Single Work
高耐食性ナノ結晶合金のコンビナトリアル合成
山崎 貴大
日本金属学会「まてりあ」 62 ( 9 ) 600 - 605 2023.9 [Reviewed] [Invited]
Authorship：Lead author, Last author, Corresponding author Language：Japanese Publishing type：Article, review, commentary, editorial, etc. (scientific journal) Single Work
メリーランド滞在記
山崎貴大
日本セラミックス協会「セラミックス」 58 ( 9 ) 628 - 629 2023.9 [Reviewed] [Invited]
Authorship：Lead author, Last author, Corresponding author Language：Japanese Publishing type：Article, review, commentary, editorial, etc. (scientific journal) Single Work
Coドープ効果によるAgFeO2ナノ微粒子の磁気特性と局所構造解析
山崎 貴大，兵藤 公美典，森本 翔大，石川 智也，一柳 優子
The Bulletin of the Nano Science and Technology 14 ( 1 ) 25 - 29 2015.10 [Reviewed] [Invited]
Authorship：Lead author Language：Japanese Publishing type：Article, review, commentary, editorial, etc. (scientific journal) Single Work
機能化した磁性ナノ微粒子を用いたマウス肝臓質量分析イメージング
森本 翔大，兵藤 公美典，山崎 貴大，石川 智也，平 修，常山 幸一，一柳 優子
The Bulletin of the Nano Science and Technology 14 ( 1 ) 1 - 6 2015.10 [Reviewed] [Invited]
Language：Japanese Publishing type：Article, review, commentary, editorial, etc. (scientific journal) Single Work
磁歪材料およびそれを用いた磁歪式デバイス
中村 太一，秦 誠一，岡 智絵美，山崎 貴大
Applicant：名古屋大学，パナソニック株式会社
Application no：2020-076871 Date applied：2020
Announcement no：2021-172850 Date announced：2021
Country of applicant：Domestic Country of acquisition：Domestic
応力センサー
山崎貴大，中尾航，古屋泰文，座間誠一
Applicant：横浜国立大学，東北大学，フィンガルリンク株式会社
Application no：2018-37072 Date applied：2018
Announcement no：2019-152502 Date announced：2019
Country of applicant：Domestic Country of acquisition：Domestic
ベストプレゼンテーション賞
2019.8 名古屋大学博士課程教育推進機構
Individual or group name of awards：山崎貴大
Award for Encouragement of Research
2017.11 International Union of Materials Research Societies
Individual or group name of awards：Takahiro Yamazaki
若手優秀ポスター賞
2015.5 ナノ学会第13回大会
Individual or group name of awards：山崎貴大
非熱型メモリスタ開発に資する原子拡散に基づくナノスケール相変化機構の解明
Grant number：25K21676 2025.6 - 2028.3
Grant-in-Aid for Challenging Research (Pioneering)
Investigator(s)：木村康裕
Authorship：Coinvestigator(s) Grant type：Competitive
磁気弾性効果を積極制御した複層ナノ結晶材料の新規機能開拓
Grant number：23K13636 2023.4 - 2027.3
Grant-in-Aid for Early-Career Scientists
Investigator(s)：山崎貴大
機械学習を援用したバルクハウゼンノイズ分析による磁歪材料の組織構造解析
Grant number：20K14607 2020.4 - 2023.3
Grant-in-Aid for Early-Career Scientists
Investigator(s)：山崎貴大
Authorship：Principal investigator Grant type：Competitive
コンビナトリアル技術を援用した薄膜金属ガラスの内部応力測定とその制御
Grant number：19H02040 2019.4 - 2023.3
Grant-in-Aid for Scientific Research(B)
Investigator(s)：秦誠一
Authorship：Coinvestigator(s) Grant type：Competitive
コンビナトリアル手法を用いた微構造データに基づく動的磁歪挙動の解明と高性能化
Grant number：19J02078 2019.4 - 2022.3
Grant-in-Aid for JSPS Fellows
Investigator(s)：山崎貴大
Authorship：Principal investigator Grant type：Competitive
日本物理学会領域10「格子欠陥・ナノ構造分科」
2025.10 - 2026.9 運営委員
Committee type：Academic society
日本磁気学会論文賞・学術奨励賞選考委員会
2025.7 - 2026.6 選考委員
Committee type：Academic society
日本磁気学会学会誌「まぐね」
2025.6 編集委員
Committee type：Academic society
日本磁気学会バルク軟磁性材料専門研究会
2025.4 代表世話人
Committee type：Academic society
電気学会小形軽量化を目指した高周波駆動電磁アクチュエータシステムのための磁性材料とその磁気現象に関する協同研究委員会
2025.4 委員
Committee type：Academic society
