publication_type publication_year number author title event_name doi reported_at Presentation 2026 1 間野 高明, 大竹 晃浩, キューレッシュ ニキーター, ボリャーチキン アントーン, 門平 卓也, 林 侑介, 黒田 隆 液滴エピタキシー法による(111)A面上の低密度・高対称 InAs量子ドットの自己形成 第73応用物理学会春季学術講演会 2026-04-11 08:34:31 +0900 Presentation 2025 1 BOLYACHKIN Anton, TANG Xin, KULESH Nikita, SEPEHRI AMIN Hossein Micromagnetic Simulations of Hot-deformed Nd-Fe-B Magnets Subjected to Eutectic Grain Boundary Diffusion Process The 28th International Workshop on Rare Earth and Future Permanent Magnets and Their Applications (REPM2025) 2026-04-11 08:34:31 +0900 Presentation 2025 2 SEPEHRI AMIN Hossein, KULESH Nikita, ZHANG Jiasheng, KAUTSAR Zulfa Hilmi, BOLYACHKIN Anton, TANG Xin, H. Nakamura, OHKUBO Tadakatsu, HONO Kazuhiro Recent advances in the development of high-performance HRE-free and RE-lean permanent magnets The 28th International Workshop on Rare Earth and Future Permanent Magnets and Their Applications (REPM2025) 2026-04-11 08:34:31 +0900 Presentation 2025 3 KULESH Nikita, BOLYACHKIN Anton, TANG Xin, Nakamura H., OHKUBO Tadakatsu, SEPEHRI AMIN Hossein Deep-learning-assisted micromagnetic model development for Ga-doped Nd-Fe-B magnet The 28th International Workshop on Rare Earth and Future Permanent Magnets and Their Applications (REPM2025) 2026-04-11 08:34:31 +0900 Presentation 2025 4 BOLYACHKIN Anton, SUBAGJA Toni, KULESH Nikita, TANG Xin, OHKUBO Tadakatsu, SEPEHRI AMIN Hossein The Status of SmFe12-based Alloys: Employing Machine Learning for Optimization 7th International Conference of Asian Union of Magnetics Societies (IcAUMS 2025) 2026-04-11 08:34:31 +0900 Presentation 2024 1 SEPEHRI AMIN Hossein, GAUTAM Ravi, S. Hiramoto, BOLYACHKIN Anton, KULESH Nikita, MAMIYA Hiroaki, S. Okamoto, OHKUBO Tadakatsu Effect of nanostructure on the core loss of soft magnetic materials The 48th Annual Conference on Magnetics in Japan（第48回日本磁気学会学術講演会） 2026-04-11 08:34:31 +0900 Presentation 2024 2 BOLYACHKIN Anton, SUBAGJA Toni, LI Jiangnan, ZHANG Jiasheng, ASHOK KRISHNASWAMY Srinithi, ABE Taichi, TANG Xin, TOZMAN KARANIKOLAS Pelin, KULESH Nikita, SEPEHRI AMIN Hossein, OHKUBO Tadakatsu, HONO Kazuhiro Machine Learning Assisted Optimization of SmFe12-based Alloys IEEE Magnetic Frontiers 2024 2026-04-11 08:34:31 +0900 Presentation 2024 3 TANG Xin, WANG Zexuan, BOLYACHKIN Anton, SEPEHRI AMIN Hossein, OHKUBO Tadakatsu, HONO Kazuhiro Magnetocaloric materials for cryogenic application 10th IIR Conference on Caloric Cooling and Applications of Caloric Materials (THERMAG 2024) 2026-04-11 08:34:31 +0900 Presentation 2024 4 BOLYACHKIN Anton, DENGINA Ekaterina, SEPEHRI AMIN Hossein, OHKUBO Tadakatsu, HONO Kazuhiro Coercivity Engineering in Nd-Fe-B Hot-deformed Magnets by Grain Boundary Infiltration: Micromagnetic Viewpoint The 5th International Symposium on Advanced Magnetic Materials and Applications (ISAMMA2024) 2026-04-11 08:34:31 +0900 Presentation 2023 1 BOLYACHKIN Anton, SEPEHRI AMIN Hossein, DENGINA Ekaterina, KULESH Nikita, TANG Xin, TAKAHASHI Yukiko, OHKUBO Tadakatsu, HONO Kazuhiro Digital twins of magnetic materials: revealing microstructure-properties correlations The 11th Pacific Rim International Conference on Advanced Materials and Processing (PRICM 11) 2026-04-11 08:34:31 +0900 Presentation 2023 2 BOLYACHKIN Anton, DENGINA Ekaterina, KULESH Nikita, TANG Xin, SEPEHRI AMIN Hossein, OHKUBO Tadakatsu, HONO Kazuhiro Tomography-based Micromagnetic Simulations of Hot-Deformed Nd-Fe-B Magnets JIMM Fall Meeting 2023 2026-04-11 08:34:31 +0900 Presentation 2023 3 BOLYACHKIN Anton, DENGINA Ekaterina, KULESH Nikita, TANG Xin, SEPEHRI AMIN Hossein, OHKUBO Tadakatsu, HONO Kazuhiro Tomography-based Micromagnetic Simulations of Nd-Fe-B Magnets: the Role of Intergranular Phase Nonuniformities 27th International workshop on rare earth and future permanent magnets and their applications (REPM) 2026-04-11 08:34:31 +0900 Presentation 2023 4 KULESH Nikita, BOLYACHKIN Anton, DENGINA Ekaterina, TANG Xin, OHKUBO Tadakatsu, SEPEHRI AMIN Hossein, HONO Kazuhiro Exploring coercivity limits in ultrafine-grained Nd-Fe-B magnets with deep learning image segmentation and micromagnetic simulation 27th International workshop on rare earth and future permanent magnets and their applications (REPM) 2026-04-11 08:34:31 +0900 Presentation 2023 5 SEPEHRI AMIN Hossein, Y. Mori, BOLYACHKIN Anton, TAKAHASHI Yukiko, OHKUBO Tadakatsu, HONO Kazuhiro, T. Shima Exploring coercivity limit in SmFe12-based thin films REPM 2023 BIRMINGHAM 2026-04-11 08:34:31 +0900 Presentation 2023 6 SEPEHRI AMIN Hossein, TANG Xin, ZHANG Jiasheng, BOLYACHKIN Anton, OHKUBO Tadakatsu, HONO Kazuhiro Development of high performance permanent magnets; elements criticality, new demands, and extrinsic magnetic properties 13th Joint European Magnetic Symposia (JEMS) 2026-04-11 08:34:31 +0900 Presentation 2023 7 SEPEHRI AMIN Hossein, TANG Xin, ZHANG Jiasheng, BOLYACHKIN Anton, OHKUBO Tadakatsu, HONO Kazuhiro Development of High-Performance Permanent Magnets without Reliance on Scarce Elements IcAUMS 2023 2026-04-11 08:34:31 +0900 Presentation 2023 8 BOLYACHKIN Anton, DENGINA Ekaterina, KULESH Nikita, TANG Xin, SEPEHRI AMIN Hossein, OHKUBO Tadakatsu, HONO Kazuhiro Tomography-based Micromagnetic Simulations of Nd-Fe-B Hot-Deformed Magnets 13th International Symposium on Hysteresis Modeling and Micromagnetics (HMM 2023) 2026-04-11 08:34:31 +0900 Presentation 2023 9 BOLYACHKIN Anton, DENGINA Ekaterina, KULESH Nikita, TANG Xin, SEPEHRI AMIN Hossein, OHKUBO Tadakatsu, HONO Kazuhiro Tomography-based Digital Twins of Nd-Fe-B Magnets for Micromagnetic Simulations INTERMAG 2023 2026-04-11 08:34:31 +0900 Presentation 2023 10 BOLYACHKIN Anton, DENGINA Ekaterina, KULESH Nikita, TANG Xin, SEPEHRI AMIN Hossein, OHKUBO Tadakatsu, HONO Kazuhiro Digital Twins of Nd-Fe-B Magnets: Tomography-Based Micromagnetic Simulations 第1回マテリアル革新力強化に向けた総合シンポジウム 2026-04-11 08:34:31 +0900 Presentation 2022 1 SEPEHRI AMIN Hossein, TANG Xin, LAI Jiawei, BOLYACHKIN Anton, OHKUBO Tadakatsu, HONO Kazuhiro Development of Magnetic Refrigeration Materials for Cryogenic Applications 2022 MRS Fall Meeting & Exhibit 2026-04-11 08:34:31 +0900 Presentation 2022 2 TOZMAN KARANIKOLAS Pelin, SEPEHRI AMIN Hossein, ABE Taichi, BOLYACHKIN Anton, Fukazawa Taro, Miyake Takashi, HIROSAWA Satoshi, HONO Kazuhiro, TAKAHASHI Yukiko The role of V on the Magnetic Properties of Sm(Fe,V)12 compounds 日本電子材料技術協会 2022年度第59回秋期講演大会 2026-04-11 08:34:31 +0900 Presentation 2022 3 TOZMAN KARANIKOLAS Pelin, SEPEHRI AMIN Hossein, ABE Taichi, BOLYACHKIN Anton, Taro Fukazawa, Takashi Miyake, HIROSAWA Satoshi, HONO Kazuhiro, TAKAHASHI Yukiko Investigation of the effect of V on the intrinsic and extrinsic magnetic properties of Sm(Fe,V)12 by model thin film The 67th Annual Conference on Magnetism and Magnetic Materials (MMM 2022) 2026-04-11 08:34:31 +0900 Presentation 2022 4 SEPEHRI AMIN Hossein, ZHANG Jiasheng, TANG Xin, ASHOK KRISHNASWAMY Srinithi, TOZMAN KARANIKOLAS Pelin, BOLYACHKIN Anton, OHKUBO Tadakatsu, HONO Kazuhiro Development of rare-earth lean SmFe12-based permanent magnets The 67th Annual Conference on Magnetism and Magnetic materials (MMM 2022) 2026-04-11 08:34:31 +0900 Presentation 2022 5 BOLYACHKIN Anton, SEPEHRI AMIN Hossein, OHKUBO Tadakatsu Data-Driven Development of Magnetic Materials The 238th Topical Symposium of the Magnetics Society of Japan 2026-04-11 08:34:31 +0900 Presentation 2022 6 キューレッシュ ニキーター, ボリャーチキン アントーン, 鈴木 一平, 高橋 有紀子, セペリ アミン ホセイン Deep learning TEM image segmentation for automated microstructural analysis of FePt-C recording media 日本金属学会　2022年秋季（第171回）講演大会 2026-04-11 08:34:31 +0900 Presentation 2022 7 BOLYACHKIN Anton, LAI Jiawei, DENGINA Ekaterina, TERADA Noriki, DIEB Sae, TANG Xin, OHKUBO Tadakatsu, SEPEHRI AMIN Hossein, HONO Kazuhiro Machine learning assisted development of Fe2P-type magnetocaloric compounds for cryogenic applications 日本金属学会 2022年秋期第171回講演大会　JIM Autumn Meeting 2026-04-11 08:34:31 +0900 Presentation 2022 8 KULESH Nikita, BOLYACHKIN Anton, SUZUKI Issei, TAKAHASHI Yukiko, SEPEHRI AMIN Hossein U-Net image segmentation for statistical analysis of granular FePt recording media and automated dataset generation The 46th Annual Conference on MAGUNETICS in Japan 2026-04-11 08:34:32 +0900 Presentation 2022 9 SEPEHRI AMIN Hossein, BOLYACHKIN Anton, DENGINA Ekaterina, TAKAHASHI Yukiko, HONO Kazuhiro Machine Learning Approach for Evaluation of Nanodefects and Magnetic Anisotropy in FePt granular media The 33rd Magnetic Recording Conference (TMRC 2022) 2026-04-11 08:34:32 +0900 Presentation 2022 10 首藤 浩文, アサム ナガルシュナ, 田丸 慎吾, セペリ アミン 那仁, ボリャーチキン アントーン, 周 偉男, 中谷 友也, 久保田 均, 桜庭 裕弥 Analysis of a spin-torque oscillator using injection locking to an external microwave field "24th International Colloquium on Magnetic Films and Surfaces (ICMFS2022) https://icmfs2022.jp/" 2026-04-11 08:34:32 +0900 Presentation 2022 11 TOZMAN KARANIKOLAS Pelin, FUKAZAWA Taro, OGAWA Daisuke, SEPEHRI AMIN Hossein, BOLYACHKIN Anton, MIYAKE Takahashi, HIROSAWA Satoshi, HONO Kazuhiro, TAKAHASHI Yukiko The Curie temperature enhancement and anisotropy preservation in SmFe12-xVx compounds by V substitution 日本金属学会 2022年春期第170回講演大会 2026-04-11 08:34:32 +0900 Presentation 2021 1 TOZMAN KARANIKOLAS Pelin, Taro Fukazawa, OGAWA Daisuke, SEPEHRI AMIN Hossein, BOLYACHKIN Anton, Takeshi Miyake, HIROSAWA Satoshi, HONO Kazuhiro, TAKAHASHI Yukiko Understanding the Effect of V on the Intrinsic Magnetic Properties of Sm(Fe,V)12 for Permanent Magnet Applications "24th International Colloquium on Magnetic Films and Surfaces (ICMFS-2022) https://icmfs2022.jp/" 2026-04-11 08:34:32 +0900 Presentation 2021 2 首藤 浩文, アサム ナガルシュナ, 田丸　慎吾, セペリ アミン ホセイン, ボリャーチキン アントーン, 中谷 友也, 周 偉男, 久保田 均, 桜庭 裕弥 マイクロ波磁界印加によるinjection lockingを利用した スピントルク発振素子の磁化ダイナミクス解析 磁気記録・情報ストレージ研究会（MRIS） https://www.ieice.org/ken/program/index.php?tgs_regid=6347033ba7e2cf709429158c719c1c41328bf92a66c8a0cac8b7b5c1a9b99ca8&tgid=IEICE-MRIS 2026-04-11 08:34:32 +0900 Presentation 2021 3 BOLYACHKIN Anton, LI Jiangnan, ASHOK KRISHNASWAMY Srinithi, ZHANG Jiasheng, TANG Xin, TOZMAN KARANIKOLAS Pelin, SEPEHRI AMIN Navid, OHKUBO Tadakatsu, HONO Kazuhiro Compositional optimization of SmFe12-based alloys accelerated by machine learning 日本金属学会2021年秋期（第169回）講演大会　JIM Autumn Meeting 2026-04-11 08:34:32 +0900 Presentation 2021 4 首藤 浩文, アサム ナガルシュナ, 田丸　慎吾, セペリ アミン 那仁, ボリャーチキン アントーン, 周 偉男, 中谷 友也, 久保田 均, 桜庭 裕弥 マイクロ波磁界印加によるinjection lockingを利用したスピントルク発振素子の磁化ダイナミクス解析 第45回日本磁気学会学術講演会 2026-04-11 08:34:32 +0900 Presentation 2021 5 首藤 浩文, アサム ナガルシュナ, 田丸 慎吾, セペリ アミン 那仁, ボリャーチキン アントーン, 中谷 友也, 周 偉男, 久保田 均, 桜庭 裕弥 Analysis of a spin-torque oscillator using injection locking to an external microwave field The 32nd Magnetic Recording Conference (TMRC2021) 2026-04-11 08:34:32 +0900