Y
Yohichi Suzuki
Researcher at Keio University
Publications - 28
Citations - 1070
Yohichi Suzuki is an academic researcher from Keio University. The author has contributed to research in topics: Water splitting & Quantum computer. The author has an hindex of 13, co-authored 27 publications receiving 717 citations. Previous affiliations of Yohichi Suzuki include University of Tokyo & National Institute of Advanced Industrial Science and Technology.
Papers
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Journal ArticleDOI
Particulate Photocatalyst Sheets Based on Carbon Conductor Layer for Efficient Z-Scheme Pure-Water Splitting at Ambient Pressure.
Qian Wang,Takashi Hisatomi,Yohichi Suzuki,Zhenhua Pan,Jeongsuk Seo,Masao Katayama,Tsutomu Minegishi,Hiroshi Nishiyama,Tsuyoshi Takata,Kazuhiko Seki,Akihiko Kudo,Taro Yamada,Kazunari Domen +12 more
TL;DR: The proposed carbon-based photocatalyst sheet, which can be used at ambient pressure, is an important alternative to (photo)electrochemical systems for practical solar hydrogen production.
Journal ArticleDOI
Amplitude estimation without phase estimation
Yohichi Suzuki,Shumpei Uno,Shumpei Uno,Rudy Raymond,Rudy Raymond,Tomoki Tanaka,Tomoki Tanaka,Tamiya Onodera,Tamiya Onodera,Naoki Yamamoto +9 more
TL;DR: This paper proposes a quantum amplitude estimation algorithm without the use of expensive controlled operations to utilize the maximum likelihood estimation based on the combined measurement data produced from quantum circuits with different numbers of amplitude amplification operations.
Journal ArticleDOI
Durable hydrogen evolution from water driven by sunlight using (Ag,Cu)GaSe2 photocathodes modified with CdS and CuGa3Se5
Li Zhang,Tsutomu Minegishi,Mamiko Nakabayashi,Yohichi Suzuki,Kazuhiko Seki,Naoya Shibata,Jun Kubota,Kazunari Domen +7 more
TL;DR: The multilayer structure enhances the hydrogen evolution from water under simulated sunlight under simulated sunshine.
Journal ArticleDOI
Amplitude estimation without phase estimation
Yohichi Suzuki,Shumpei Uno,Shumpei Uno,Rudy Raymond,Rudy Raymond,Tomoki Tanaka,Tomoki Tanaka,Tamiya Onodera,Tamiya Onodera,Naoki Yamamoto +9 more
TL;DR: In this paper, the maximum likelihood estimation based on the combined measurement data produced from quantum circuits with different numbers of amplitude amplification operations has been proposed, which asymptotically achieves the optimal quantum speedup with a reasonable circuit length.
Journal ArticleDOI
Trapped state sensitive kinetics in LaTiO2N solid photocatalyst with and without cocatalyst loading.
Rupashree Balia Singh,Hiroyuki Matsuzaki,Yohichi Suzuki,Yohichi Suzuki,Kazuhiko Seki,Tsutomu Minegishi,Takashi Hisatomi,Kazunari Domen,Akihiro Furube +8 more
TL;DR: In this article, femtosecond diffuse reflectance spectroscopy was used to detect trapped states in visible-light responsive solid photocatalyst powder material LaTiO2N (LTON).