Presentations -
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Effect of Co substitution concentration against Fe on magnetic properties in (Bi,La)(Fe1-yCoy)O3 ferromagnetic and ferroelectric thin films and consideration on the origin of the magnetic properties
2022.08 - 2022.08
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(Bi1-xLx)(Fe,Co)O3 (L= La, Nd, Sm, Gd, Dy, Er) 強磁性・強誘電性薄膜の 磁気特性に及ぼすBiに対する置換元素の影響
Soumyaranjan Ratha，武田航太朗，山本大地，江川元太，吉村哲
映像情報メディア学会年次大会2022 (オンライン開催) 2022.08 - 2022.08 映像情報メディア学会
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Effect of laser-assisted heating / annealing on magnetic properties in BiFeO3-based ferromagnetic and ferroelectric thin films
2022.08 - 2022.08
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Effect of substitution of A-site by alkaline earth metals and laser-assisted heating / annealing on BiFeO3 thin films for induce of ferromagnetism
2022.06 - 2022.06
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Effect of Co substitution concentration on various magnetic properties of (Bi1-xBax)(Fe1-yCoy)O3 multiferroic thin films and consideration on the origin of those magnetic properties
2022.06 - 2022.06
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Magnetic properties of (Bi,L)(Fe1-xCox)O3 (L = La, Nd, Sm, Gd, Dy) multiferroic thin films and consideration on the origin of their magnetic properties
S. Ratha, K. Takeda, D. Yamamoto, M. Kuppan, G. Egawa, S. Yoshimura
応用物理学会 第69回春季学術講演会 (青山学院大学 相模原キャンパス) 2022.03 - 2022.03 応用物理学会
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Enhancement of magnetic properties by Lanthanides (L) and Co doping in Bismuth Ferrite thin films fabricated by pulsed DC reactive sputtering method
S. Ratha, D. Yamamoto, K. Takeda, M. Kuppan, G. Egawa, and S. Yoshimura
Indo-Japan Workshop on interface phenomena for spintronics (IJW-IPS 2022) (オンライン開催) 2022.03 - 2022.03 National Institute of Science Education and Research (NISER)
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Effect of laser-assisted heating and post annealing on the crystal structure and magnetic properties of (Bi,A)FeO3 (A=Ca,Sr,Ba) thin films
2022.01 - 2022.01
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Development of high-functional multiferroic thin films and their device application
Satoru Yoshimura [Invited]
Virtual Seminar Series on Functional Materials 2022 2022.01 - 2022.01 Centre for functional Materials, VIT University, India
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Observation of domain structure of ferromagnetic / ferroelectric thin films with high sensitivity by using the conducting tips with CoCrPt-based films with controllable magnetic properties
2022.01 - 2022.01
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Development of high quality BiFeO3-based multiferroic thin films with excellent magnetic properties for realization of high performance and low power consumption magnetic devices (Invited)
Satoru Yoshimura [Invited]
2021 Global Research Efforts on Energy and Nanomaterials (GREEN 2021) (Online) 2021.12 - 2021.12
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Effect of Co substitution concentration on various magnetic properties of (Bi1-xBax)(Fe1-yCoy)O3 ferromagnetic and ferroelectric thin films
2021.12 - 2021.12
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Effect of Lanthanoid (L = La, Nd, Sm, Gd, Dy) substitution on various magnetic properties of (Bi,L)(Fe,Co)O3 ferromagnetic and ferroelectric thin films
Soumyaranjan Ratha, Kotaro Takeda, Daichi Yamamoto, Munusamy Kuppan, Genta Egawa, and Satoru Yoshimura
2021 Global Research Efforts on Energy and Nanomaterials (GREEN 2021) (Online) 2021.12 - 2021.12
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Development of high quality BiFeO3-based ferromagnetic and ferroelectric thin films with excellent magnetic properties for application to high performance and low power consumption magnetic devices (Invited)
[Invited]
2021.10 - 2021.10
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Development of (Bi0.5L0.5)(Fe0.75Co0.25)O3 (L = La,Nd,Sm,Gd,Dy) films with excellent magnetic properties for device application
K. Takeda, D. Yamamoto, S. Ratha, M. Kuppan, G. Egawa, and S. Yoshimura
The Ninth International Conference on Materials Engineering for Resources (ICMR2021 AKITA) (オンライン開催) 2021.10 - 2021.10 日本素材物性学会
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Investigations on Spintronic RFeO3 Crystals Grown by Optical Floating Zone Technique (Invited)
P. Ramesh Babu, S. Kalainathan, and Satoru Yoshimura [Invited]
The Ninth International Conference on Materials Engineering for Resources (ICMR2021 AKITA) (オンライン開催) 2021.10 - 2021.10 日本素材物性学会
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Development of BiFeO3 based multiferroic thin film materials with large saturation magnetization and perpendicular magnetic anisotropy – Effect of substitution element against Bi on magnetic properties –
2021.09 - 2021.09
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Development of BiFeO3 based multiferroic thin film materials with large saturation magnetization and perpendicular magnetic anisotropy – Effect of substitution element against Fe on magnetic properties –
2021.09 - 2021.09
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Fabrication of CoCrPt-based magnetic / electric force microscope tip and observation of domain structure of ferromagnetic / ferroelectric thin films using the tip
2021.09 - 2021.09
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Dependence of perpendicular magnetic anisotropy and magnetic Kerr effect in (Bi,La)(Fe1-xCox)O3 multiferroic thin films on Co substitution concentration against Fe
2021.06 - 2021.06