Saito Yuta

サイトウユウタ | Saito Yuta

Affiliation and department：
Job title： Professor
Other affiliations (1)：

Tohoku University Graduate School of Engineering Department of Materials Science Professor

Homepage URL (1)： https://kinoudenshi.material.tohoku.ac.jp/

Research field (1)： Inorganic materials

Research keywords (11)：電子材料 , 2次元材料 , 結晶化 , アモルファス , 相変化メモリ , 層状物質 , トポロジカル絶縁体 , 第一原理計算 , Superlattice , Chalcogenide thin film , Phase change material

Research theme for competitive and other funds (18)：

2023 - 2026 Precise Control of Ge Nanosheet Channel Structure and Investigation of Carrier Transport through vdW Contacts
2023 - 2026 非平衡ポリモルフィック結晶化メカニズムの解明と電子デバイス応用
2021 - 2026 Crystalline polymorphic-change memory technology
2022 - 2025 Study of spin dynamics in topological materials using ultrafast magneto-optical effects
2021 - 2024 Displacive transforamtion-type polymprohic semiconductors for non-volatile memory

Show all

Papers (112)：

Misako Morota, Shogo Hatayama, Yi Shuang, Shunsuke Mori, Yuji Sutou, Paul Fons, Yuta Saito. Interfacial reaction behavior between ferromagnetic CoFeB and the topological insulator Sb2Te3. Surfaces and Interfaces. 2024. 51
Shogo Hatayama, Kotaro Makino, Yuta Saito. Phase-change behavior of RuSbTe thin film for photonic applications with amplitude-only modulation. Scientific Reports. 2024
Kentaro Saito, Shogo Hatayama, Yuta Saito. Modified Electronic Structure of Amorphous Mn-Si-Te for Ovonic Threshold Switch Application: Improved Thermal Stability by the Formation of Mn-Te Bonding. physica status solidi (RRL) - Rapid Research Letters. 2024
Naoya Okada, Wen Hsin Chang, Shogo Hatayama, Yuta Saito, Toshifumi Irisawa. Electrical properties and band alignments of Sb2Te3/Si heterojunctions, low-barrier Sb2Te3/n-Si and high-barrier Sb2Te3/p-Si junctions. Applied Physics Express. 2024
Takumi Fukuda, Kotaro Makino, Yuta Saito, Paul Fons, Atsushi Ando, Takuya Mori, Ryo Ishikawa, Keiji Ueno, Jessica Afalla, Muneaki Hase. Coherent optical response driven by non-equilibrium electron-phonon dynamics in a layered transition-metal dichalcogenide. APL Materials. 2024

ｍore...

MISC (94)：

畑山祥吾, 齊藤雄太, 齊藤雄太, 内田紀行, 内田紀行. Realizing of a selector function in Hf-O-Te amorphous films by composition control. 応用物理学会春季学術講演会講演予稿集(CD-ROM). 2022. 69th
齊藤雄太, 畑山祥吾, 諸田美砂子. Orientation controlled chalcogenide phase-change material thin films. 応用物理学会春季学術講演会講演予稿集(CD-ROM). 2022. 69th
畑山祥吾, 畑山祥吾, 小林啓介, 小林啓介, 齊藤雄太, FONS Paul, FONS Paul, YI Shuang, 森竣祐, KOLOBOV Alexander V., et al. Understanding the mechanism of lowering resistivity in transition metal included amorphous chalcogenide. 応用物理学会秋季学術講演会講演予稿集(CD-ROM). 2021. 82nd
齊藤雄太, 畑山祥吾, 畑山祥吾, YI Shuang, FONS Paul, FONS Paul, KOLOBOV Alexander V., KOLOBOV Alexander V., 須藤祐司. Crystallization of a layered chalcogenide with dimensional change of chemical bonding. 応用物理学会秋季学術講演会講演予稿集(CD-ROM). 2021. 82nd
齊藤雄太. A Study of Chalcogenide Phase-Change Materials for Next-Generation Electronic Devices. まてりあ. 2020. 59. 7

ｍore...

Patents (9)：

ｍore...

Lectures and oral presentations (38)：

スパッタ法による高配向Bi-Te薄膜の成膜と電子状態解析
(日本金属学会講演概要(CD-ROM) 2019)
不揮発性相変化メモリ用遷移金属カルコゲナイド相変化材料の開発
(応用物理学会春季学術講演会講演予稿集(CD-ROM) 2019)
高強度THz電場による相変化材料におけるゼナートンネリング誘起結晶成長の解明
(日本物理学会講演概要集(CD-ROM) 2018)
テラヘルツ波デバイスに向けたGe2Sb2Te5相変化材料の評価
(応用物理学会秋季学術講演会講演予稿集(CD-ROM) 2018)
不揮発性メモリ用遷移金属相変化材料の電子構造の解明
(応用物理学会秋季学術講演会講演予稿集(CD-ROM) 2018)

ｍore...

Education (3)：

2010 - 2013 東北大学大学院工学研究科知能デバイス材料学専攻博士課程
2008 - 2010 東北大学大学院工学研究科知能デバイス材料学専攻修士課程
2004 - 2008 Tohoku University

Professional career (1)：

博士(工学) (東北大学)

Work history (9)：

2023/11 - 現在 Tohoku University Research Center for Green X-Tech Professor
2023/04 - 2023/10 National Institute of Advanced Industrial Science and Technology Group Leader
2022/04 - 2023/03 National Institute of Advanced Industrial Science and Technology Research Planner
2018/10 - 2022/03 National Institute of Advanced Industrial Science and Technology Senior Researcher
2018/04 - 2018/09 National Institute of Advanced Industrial Science and Technology Researcher

Show all

Committee career (6)：

2021/04 - 現在公益社団法人日本金属学会講演大会委員
2021/03 - 現在公益社団法人日本金属学会会報誌「まてりあ」編集委員
2016/04 - 現在相変化研究会 (PCOS) 幹事
2016/04 - 2020/10 Electrochemical Society (ECS), Non-volatile memory Symposium, Symposium Organizer
2016/04 - 2017/04 2017 Materials Research Society (MRS) Spring Meeting & Exhibit, Symposium Organizer

Show all

Awards (5)：

2022/09 - 公益社団法人日本金属学会第19回日本金属学会村上奨励賞「機能性カルコゲナイド薄膜の材料評価とデバイス応用に関する研究」
2019/09 - 公益社団法人日本金属学会日本金属学会奨励賞[物性部門] 「新規カルコゲナイド相変化材料の開発とその実用化研究」
2019/03 - 公益社団法人応用物理学会応用物理学会講演奨励賞「不揮発性メモリ用遷移金属相変化材料の電子構造の解明」
2016/09 - The Japan Institute of Metals and Materials Materia Paper Award
2014/09 - EPCOS2014 Best Presentation Award

Association Membership(s) (3)：

Materials Research Society , THE JAPAN INSTITUTE OF METALS , THE JAPAN SOCIETY OF APPLIED PHYSICS

※ Researcher’s information displayed in J-GLOBAL is based on the information registered in researchmap. For details, see here.

Return to Previous Page