Keio University

Presentations

Hayase, Junko

101-120 items (total 494)
2023.09

ダイヤモンド中NV中心と原子間力顕微鏡を用いた磁場イメージング装置の開発

Speaker
大倉 和真,林 都隆,安 東秀,早瀬 潤子
Conference Title
[Conference Category Domestic presentation] Dates 2023.09.19 - 2023.09.23
Invitation Status
Without
Presentation Format
Domestic presentation
Language of Publication
Japanese
International Co-authorship
No
Conference Category
Poster presentation
2023.09

ダイヤモンド中NV中心のRFドレスト状態を用いたマイクロ波測定

Speaker
岡庭 龍聖,松崎 雄一郎,鈴木 琉生,徳田 規夫,早瀬 潤子
Conference Title
[Conference Category Domestic presentation] Dates 2023.09.19 - 2023.09.23
Invitation Status
Without
Presentation Format
Domestic presentation
Language of Publication
Japanese
International Co-authorship
No
Conference Category
Poster presentation
2023.09

チャープパルスを用いた量子ドットからのフォトンエコー信号生成効率向上

Speaker
木下 裕太郎, 河内 優太, 赤羽 浩一, 栗村 直,早瀬 潤子
Conference Title
[Conference Category Domestic presentation] Dates 2023.09.16 - 2023.09.19
Invitation Status
Without
Presentation Format
Domestic presentation
Language of Publication
Japanese
International Co-authorship
No
Conference Category
Oral presentation (general)
2023.09

Analysis of RF-dressed states of nitrogen-vacancy centers in diamond by the Floquet theory

Speaker
T. Mikawa, Y. Matsuzaki, T. N. Ikeda, R. Okaniwa, R. Suzuki, N. Tokuda, H. Watanabe, J. Ishi-Hayase
Conference Title
[Conference Category International presentation] Conference Title 33rd International Conference on Diamond and Carbon Materials (ICDCM2023) Dates 2023.09.10 - 2023.09.14
Invitation Status
Without
Presentation Format
International presentation
Language of Publication
English
International Co-authorship
No
Conference Category
Poster presentation
2023.09

Wide-field imaging of AC magnetic field generated by micro-circuit with RF-dressed states of electron spins in diamond

Speaker
F. Otsubo, T. Mikawa, Y. Matsuzaki, N. Tokuda, H. Watanabe, N. Mizuochi, J. Ishi-Hayase
Conference Title
[Conference Category International presentation] Conference Title 33rd International Conference on Diamond and Carbon Materials (ICDCM2023) Dates 2023.09.10 - 2023.09.14
Invitation Status
Without
Presentation Format
International presentation
Language of Publication
English
International Co-authorship
No
Conference Category
Poster presentation
2023.09

Analysis of electron spin double resonance spectra in diamond using Lindblad master equation

Speaker
R. Suzuki, H. Tabuchi, T. Mikawa, R. Okaniwa, Y. Matsuzaki, N. Tokuda, J. Ishi-Hayase
Conference Title
[Conference Category International presentation] Conference Title 33rd International Conference on Diamond and Carbon Materials (ICDCM2023) Dates 2023.09.10 - 2023.09.14
Invitation Status
Without
Presentation Format
International presentation
Language of Publication
English
International Co-authorship
No
Conference Category
Poster presentation
2023.09

Frequency-tunable MHz-range AC magnetometry using RF double-dressed states based on CW-ODMR measurement

Speaker
R. Okaniwa, T. Mikawa, Y. Matsuzaki, T. Yamaguchi, R. Suzuki, N. Tokuda, H. Watanabe, N. Mizuochi, K. Sasaki, K. Kobayashi, J. Ishi-Hayase
Conference Title
[Conference Category International presentation] Conference Title 33rd International Conference on Diamond and Carbon Materials (ICDCM2023) Dates 2023.09.10 - 2023.09.14
Invitation Status
Without
Presentation Format
International presentation
Language of Publication
English
International Co-authorship
No
Conference Category
Poster presentation
2023.06

Mid-infrared nonlinear response in the excitonic insulator Ta2NiSe5

Speaker
Y. Takahashi, K. Miyauchi, Y. Kinoshita, K. Akahane and J. Ishi-Hayase
Conference Title
[Conference Category International presentation] Conference Title 2023 Conference on Laser and Electro-Optics Euroe & European Quantum Electronics Conference (CLEO EUROPE 2023) Dates 2023.06.26 - 2023.06.30
Invitation Status
Without
Presentation Format
International presentation
Language of Publication
English
International Co-authorship
No
Conference Category
Poster presentation
2023.03

ダイヤモンド中電子スピンのRF-Dressed状態を用いた温度と交流磁場強度の複合センシング

Speaker
田淵 響,鈴木 琉生,松崎 雄一郎,渡邊 幸志,徳田 規夫,水落 憲和,早瀬 潤子
Conference Title
[Conference Category Domestic presentation] Dates 2023.03.15 - 2023.03.18
Invitation Status
Without
Presentation Format
Domestic presentation
Language of Publication
Japanese
International Co-authorship
No
Conference Category
Poster presentation
2023.03

ダイヤモンド量子センサーヘッドを用いた磁場イメージング

Speaker
吉田 翔太朗,吉川 博道,大坪 楓季,見川 巧弥,早瀬 潤子,徳田 規夫,岸田 裕司
Conference Title
[Conference Category Domestic presentation] Dates 2023.03.15 - 2023.03.18
Invitation Status
Without
Presentation Format
Domestic presentation
Language of Publication
Japanese
International Co-authorship
No
Conference Category
Oral presentation (general)
2023.03

量子ドット集合体からのフェムト秒Time-binフォトンエコー信号の周波数上方変換単一光子検出器による位相評価

Speaker
河内 優太,木下 裕太郎,栗村 直,赤羽 浩一,早瀬 潤子
Conference Title
[Conference Category Domestic presentation] Dates 2023.03.15 - 2023.03.18
Invitation Status
Without
Presentation Format
Domestic presentation
Language of Publication
Japanese
International Co-authorship
No
Conference Category
Oral presentation (general)
2023.05

Evaluation of Femtosecond Time-bin Photon Echo From Quantum Dot Ensemble Using Frequency Up-Conversion Technique

Speaker
Y. Kochi, Y. Kinoshita, S. Kurimura, K. Akahane, J. Ishi-Hayase
Conference Title
[Conference Category International presentation] Conference Title The Conference on Lasers and Electro-Optics 2023 Dates 2023.05.07 - 2023.05.12
Invitation Status
Without
Presentation Format
International presentation
Language of Publication
English
International Co-authorship
No
Conference Category
Oral presentation (general)
2023.03

Floquet理論を用いたダイヤモンド中電子スピン二重共鳴現象の解析

Speaker
見川 巧弥,松崎 雄一郎,岡庭 龍聖,田 規夫,早瀬 潤子
Conference Title
[Conference Category Domestic presentation] Dates 2023.03.15 - 2023.03.18
Invitation Status
Without
Presentation Format
Domestic presentation
Language of Publication
Japanese
International Co-authorship
No
Conference Category
Oral presentation (general)
2023.03

ダイヤモンド中電子スピンのRF-Dressed状態を用いた微細回路の交流磁場強度・位相イメージング

Speaker
大坪 楓季,見川 巧弥,松崎 雄一郎,渡邊 幸志,徳田 規夫,水落 憲和,早瀬 潤子
Conference Title
[Conference Category Domestic presentation] Dates 2023.03.15 - 2023.03.18
Invitation Status
Without
Presentation Format
Domestic presentation
Language of Publication
Japanese
International Co-authorship
No
Conference Category
Oral presentation (general)
2023.03

Lindbladマスター方程式を用いたダイヤモンド電子スピン二重共鳴スペクトルの解析

Speaker
鈴木 琉生,田淵 響,見川 巧弥,岡庭 龍聖,、松崎 雄一郎,徳田 規夫,早瀬 潤子
Conference Title
[Conference Category Domestic presentation] Dates 2023.03.15 - 2023.03.18
Invitation Status
Without
Presentation Format
Domestic presentation
Language of Publication
Japanese
International Co-authorship
No
Conference Category
Poster presentation
2023.02

Femtosecond time-bin pulse transfer and retrieval on photon-echo-based quantum memory using quantum dots

Speaker
Y. Kochi, Y. Kinoshita, S. Kurimura, K. Akahane, J. Ishi-Hayase
Conference Title
[Conference Category International presentation] Conference Title SPIE. Photonics West Dates 2023.01.28 - 2023.02.02
Presentation Format
International presentation
Language of Publication
English
International Co-authorship
No
Conference Category
Poster presentation
2022.09

(100)ダイヤモンド基板に形成した{111}面逆ピラミッド型構造内の高配向NV中心層の成長メカニズム

Speaker
及川 耀平, 中野 裕太, 長井 雅嗣, 徳田 規夫, 早瀬 潤子
Conference Title
[Conference Category Domestic presentation] Dates 2022.09.20 - 2022.09.23
Invitation Status
Without
Presentation Format
Domestic presentation
Language of Publication
Japanese
International Co-authorship
No
Conference Category
Oral presentation (general)
2022.09

チャープパルスを用いた共振器付き量子ドット集合体のポピュレーション操作

Speaker
宮内 虎大郎, 木下 裕太郎, 高橋 雄士朗, 赤羽 浩一, 早瀬 潤子
Conference Title
[Conference Category Domestic presentation] Dates 2022.09.20 - 2022.09.23
Invitation Status
Without
Presentation Format
Domestic presentation
Language of Publication
Japanese
International Co-authorship
No
Conference Category
Oral presentation (general)
2022.09

ダイヤモンド中NV中心の電子スピン三重共鳴現象を用いた周波数可変な交流磁場センサ

Speaker
岡庭 龍聖, 松崎 雄一郎, 山口 達万, 渡邉 幸志, 水落 憲和, 中野 裕太, 徳田 規夫, 佐々木 健人, 小林 研介, 早瀬 潤子
Conference Title
[Conference Category Domestic presentation] Dates 2022.09.20 - 2022.09.23
Invitation Status
Without
Presentation Format
Domestic presentation
Language of Publication
Japanese
International Co-authorship
No
Conference Category
Oral presentation (general)
2022.09

ダイヤモンド中NV中心のRFドレスド状態を用いた高感度温度測定

Speaker
田淵 響, 松崎 雄一郎, 古谷 登, 中野 裕太, 渡邊 幸志, 徳田 規夫, 水落 憲和, 早瀬 潤子
Conference Title
[Conference Category Domestic presentation] Dates 2022.09.20 - 2022.09.23
Invitation Status
Without
Presentation Format
Domestic presentation
Language of Publication
Japanese
International Co-authorship
No
Conference Category
Oral presentation (general)