Keio University

Presentations

YAMANOI Kazuto

1-20 items (total 71)
2024.11

Acoustically Driven Magnon-Phonon Coupling in an Epitaxially Grown Co2FeSi Alloy

Speaker
Kazuto Yamanoi, Shinya Yamada, Kohei Hamaya, Yukio Nozaki
Conference Title
[Conference Category International presentation] Conference Title The 8th International Conference on Electronic Materials and Nanotechnology for Green Environment (ENGE2024) Dates 2024.11.24 - 2024.11.27
Invitation Status
Without
Presentation Format
International presentation
Language of Publication
English
Conference Category
Oral presentation (general)
Country
Korea, Republic of

Spin wave characteristics in permalloy films

Speaker
T. Manago, K. Yamanoi
Conference Title
[Conference Category International presentation] Conference Title Energy Material Nanotechnology (EMN) Bangkok meeting Dates 2015.12.09 - 2015.12.13
Invitation Status
With
Presentation Format
International presentation
Language of Publication
English
International Co-authorship
No
Conference Category
Oral presentation (invited, special)

Spin torque modulation using compositional gradient interface between Ti and W

Speaker
H. Nakayama, T. Horaguchi, C. He, H. Sukegawa, T. Ohkubo, S. Mitani, K. Yamanoi, Y. Nozaki
Conference Title
[Conference Category International presentation] Conference Title International conference on Magnetism 2024 Dates 2024.06.30 - 2024.07.04
Invitation Status
Without
Presentation Format
International presentation
Language of Publication
English
International Co-authorship
No
Conference Category
Poster presentation

Experimental demonstration of SOT switching in a Pt/Co/Pt trilayer film fabricated on a Si/Al gradient material

Speaker
S. Takagi, T. Horaguchi, K. Yamanoi, Y. Nozaki
Conference Title
[Conference Category International presentation] Conference Title International conference on Magnetism 2024 Dates 2024.06.30 - 2024.07.04
Invitation Status
Without
Presentation Format
International presentation
Language of Publication
English
Conference Category
Poster presentation

Direct imaging of spatial decay profiles of surface acoustic waves due to magnon-phonon coupling in ferromagnets

Speaker
K. Maezawa, S. Fujii, K. Yamanoi, Y. Nozaki, S. Watanabe
Conference Title
[Conference Category International presentation] Conference Title International conference on Magnetism 2024 Dates 2024.06.30 - 2024.07.04
Invitation Status
Without
Presentation Format
International presentation
Language of Publication
English
International Co-authorship
No
Conference Category
Oral presentation (general)
2020.11

Modulation of spin sink efficiency using magnetic phase transition of NiFe/Dy system

Speaker
K. Yamanoi, Y. Sakakibara, J. Fujimoto, M. Matsuo, Y. Nozaki
Conference Title
[Conference Category International presentation] Conference Title The 65th Annual Conference on Magnetism and Magnetic Materials (MMM 2020)(Venue Online) Dates 2020.11.02 - 2020.11.06
Invitation Status
Without
Presentation Format
International presentation
Language of Publication
English
International Co-authorship
Yes
Conference Category
Oral presentation (general)

Correlation between FMR heating and damping constant in amorphous magnetic thin films

Speaker
K. Yamanoi, K. Okade, T. Kimura,
Conference Title
[Conference Category International presentation] Conference Title IUMRS-ICEM2016 Dates 2016.07.04 - 2016.07.08
Invitation Status
Without
Presentation Format
International presentation
Language of Publication
English
International Co-authorship
No
Conference Category
Oral presentation (general)
Country
Singapore

Growth, strain and spin-orbit torque in epitaxial NiMnSb on GaAs

Speaker
N. Zhao, A. Sud, H. Sukegawa, S. Komori, K. Rogdakis, K. Yamanoi, J. Patchett, J. W. A. Robinson, C. Ciccarelli, H. Kurebayashi
Conference Title
[Conference Category International presentation] Conference Title Magnetism2021(Venue Online) Dates 2021.04.12 - 2021.04.13
Invitation Status
Without
Presentation Format
International presentation
Language of Publication
English
International Co-authorship
Yes
Conference Category
Poster presentation

孤立ナノ磁性体の強磁性共鳴

Speaker
眞砂卓史, 山野井一人, 家形論, 木村崇
Conference Title
[Conference Category Domestic presentation] Dates 2012.12.19 - 2012.12.20
Presentation Format
Domestic presentation
Conference Category
Poster presentation

ネットワークアナライザを用いた局所強磁性共鳴

Speaker
山野井一人, 家形論, 木村崇, 眞砂卓史
Conference Title
[Conference Category Domestic presentation] Dates 2012.03.15 - 2012.03.18
Invitation Status
Without
Presentation Format
Domestic presentation
Conference Category
Poster presentation

Adjustment of Co/Fe ratio for efficient thermal spin injection in CoFeAl alloy

Speaker
G. Uematsu, T. Ogawa, S. Hu, K. Yamanoi, M. Kawakita, T. Kimura
Conference Title
[Conference Category International presentation] Conference Title The 13th joint MMM-Intermag Conference Dates 2016.01.11 - 2016.01.15
Invitation Status
Without
Presentation Format
International presentation
Language of Publication
English
Conference Category
Poster presentation

Anisotropic spin current absorption effect in a lateral spin valve

Speaker
T. Ogawa, G. Uematsu, Y. Yokotani, K. Yamanoi, T. Nomura, M. Kawakita, T. Kimura
Conference Title
[Conference Category International presentation] Conference Title The 13th joint MMM-Intermag Conference Dates 2016.01.11 - 2016.01.15
Invitation Status
Without
Presentation Format
International presentation
Language of Publication
English
Conference Category
Poster presentation

CoFe 系合金における静磁気的相互作用を用いたスピンダイナミクスの変調

Speaker
山野井一人, 胡少杰, 姫野滉盛, 横谷有紀, 家形諭, 木村崇
Conference Title
[Conference Category Domestic presentation] Dates 2014.09.07 - 2014.09.10
Presentation Format
Domestic presentation
Conference Category
Oral presentation (general)

CoFe 系合金のスピンダイナミクスにおける動的熱スピン注入の検出

Speaker
山野井一人, 横谷有紀, 植松銀河, 家形諭, 木村崇
Conference Title
[Conference Category Domestic presentation] Dates 2015.09.16 - 2015.09.19
Invitation Status
Without
Presentation Format
Domestic presentation
Conference Category
Oral presentation (general)

CoFe系合金における異方性スピン吸収効果

Speaker
小川俊幸, 植松銀河, 横谷有紀, 山野井一人, 野村達也, 木村崇
Conference Title
[Conference Category Domestic presentation] Dates 2015.09.16 - 2015.09.19
Presentation Format
Domestic presentation
Conference Category
Poster presentation
2016.06

Contribution of thermal spin injection in dynamical spin injection in FM/NM bilayer system

Speaker
K. Yamanoi, Y. Nakano, T. Kimura
Conference Title
[Conference Category International presentation] Conference Title The 9th International Symposium on Metallic Multilayers (MML 2016) Dates 2016.06.19 - 2016.06.23
Invitation Status
Without
Presentation Format
International presentation
Language of Publication
English
Conference Category
Poster presentation

Damping Factor Estimation using Spin Waves Attenuation in Permalloy Film

Speaker
T. Manago, K. Yamanoi, S. Kasai, S. Mitani
Conference Title
[Conference Category International presentation] Conference Title 59th Annual Magnetism & Magnetic Materials Conference Dates 2013.11.03 - 2013.11.07
Invitation Status
Without
Presentation Format
International presentation
Language of Publication
English
Conference Category
Poster presentation

Detection of heating effect induced by spin dynamics in a ferromagnetic thin film

Speaker
K. Yamanoi, Y. Yokotani, S. Yakata, T. Kimura
Conference Title
[Conference Category International presentation] Conference Title International Workshop ’Nano-Spin Sciences’ Dates 2015.02.18 - 2015.02.19
Invitation Status
Without
Presentation Format
International presentation
Language of Publication
English
Conference Category
Oral presentation (general)

Dynamical spin injection induced by FMR heating effect in CoFeAl strip

Speaker
K. Yamanoi, Y. Yokotani, S. Yakata, T. Kimura
Conference Title
[Conference Category International presentation] Conference Title IEEE International Magnetics Conference 2015 (Intermag2015) Dates 2015.05.11 - 2015.05.15
Invitation Status
Without
Presentation Format
International presentation
Language of Publication
English
Conference Category
Poster presentation

Evaluation of heating effect and thermal spin injection due to ferromagnetic resonance

Speaker
K. Yamanoi, Y. Yokotani, S. Yakata, T. Kimura
Conference Title
[Conference Category International presentation] Conference Title The 13th joint MMM-Intermag Conference Dates 2016.01.11 - 2016.01.15
Invitation Status
Without
Presentation Format
International presentation
Language of Publication
English
Conference Category
Poster presentation