Welcome to Yuki Ito's Website!

I am Yuki Ito (伊藤 優輝), a Ph.D student at The University of Osaka advised by Keisuke Fujii.

Interest

• Quantum computation

• Quantum information

• Quantum algorithms

Education

• 2025.4 - Current Ph.D student, Graduate School of Engineering Science, The University of Osaka.

• 2023.4 - 2025.3 Master course student, Graduate School of Engineering Science, Osaka University.

• 2019.4 - 2023.3 B.S. Science, Department of Mathematics, Faculty of Science, The University of Tokyo.

Awards

MISC

Seminars (Domestic)

1. 伊藤優輝，田中雄，藤井啓祐，「量子アルゴリズムのためのCarleman埋め込みとKoopman-von Neumann埋め込みを用いた線形微分方程式をSchrödinger方程式に変換する方法」，沙川研セミナー，東京， (2024.3)．

2. 伊藤優輝「多変数量子信号処理で構成可能な関数の多項式時間構成的判定アルゴリズム」，第69回Q-LEAP量子AIセミナー，オンライン，(2024.12).

Oral Presentation (International)

1. Hayato Higuchi, Yuki Ito, Kazuki Sakamoto, Keisuke Fujii, Juan Pedersen. W. and Akimasa Yoshikawa, "A Quantum Algorithm for Nonlinear Electromagnetic Fluid Dynamics via Koopman-von Neumann Linearization: 1D Numerical Evaluation using Qulacs", IEEE QSW 2025, Helsinki, Finland, (2025.7).

2. Hayato Higuchi, Yuki Ito, Kazuki Sakamoto, Keisuke Fujii, Juan Pedersen. W. and Akimasa Yoshikawa, "A Quantum Algorithm for Nonlinear Electromagnetic Fluid Dynamics via Koopman-von Neumann Linearization: 2D Numerical Validation with Qulacs", Quantum Computing for Plasma Physics Satellite Meeting, Vilnius, Lithuania, (2025.7).

Oral Presentation (Domestic)

1. 伊藤優輝，森瞳美，坂本一樹，藤井啓祐，「多変数量子信号処理で構成可能な関数の多項式時間構成的判定法」，第12回量子ソフトウェア研究発表会，大阪，(2024.6).

2. 伊藤優輝*，樋口颯人*，坂本一樹，藤井啓祐，吉川顕正 (*：共同第一著者)，「Koopman-von Neumann線形化を用いた非線形プラズマ流体シミュレーションのための量子アルゴリズム」，第15回量子ソフトウェア研究発表会，東京，(2025.6).

Poster Presentation (International)

1. Yuki Ito, Yu Tanaka, and Keisuke Fujii, “Quantum algorithms for solving linear and nonlinear differential equations”, QIP2024, Taipei, Taiwan, (2024.1).

2. Yuki Ito, Hitomi Mori, Kazuki Sakamoto, and Keisuke Fujii, “Polynomial time constructive decision algorithm for multivariable quantum signal processing”, QIP2025, Raleigh, USA, (2024.1).

3. Yuki Ito, Hitomi Mori, Kazuki Sakamoto, and Keisuke Fujii, “Polynomial time constructive decision algorithm for multivariable quantum signal processing”, QI2025, Osaka, Japan, (2025.7).

Poster Presentation (Domestic)

1. 伊藤優輝，田中雄，藤井啓祐，「量子アルゴリズムのためのCarleman埋め込みとKoopman-von Neumann埋め込みを用いた線形微分方程式をSchrödinger方程式に変換する方法」，第49回量子情報技術研究会，沖縄，(2023.12)．

Others (Domestic)