王积银

王积银，现任职北京量子信息科学研究院—半导体（自旋与拓扑）量子计算团队副研究员、博士生导师。2013年于吉林大学获得学士学位，2018年于北京大学获得博士学位（导师徐洪起教授）。2018年，加入代尔夫特理工大学Leo Kouwenhoven教授组在QuTech-Microsoft联合实验室从事博士后研究，并于2022年7月入职北京量子信息科学研究院。在QuTech-Microsoft联合实验室工作期间深度参与微软量子计算实验进展与发展规划。已经在Nature, Physical Review Letters, Science Advances, Nature Communications, Nano Letters, Physical Review B等期刊发表论文34篇。担任《固态量子器件北京市重点实验室》副主任、《中国物理学会-低温物理专业委员会》委员。研究方向包括1.基于半导体量子点的自旋量子比特以及量子芯片研究；2.基于半导体-超导体复合体系的拓扑超导体研究。更多信息见团队网站。

每年招收博士生1-2名。

入选人才计划：

1. 北京市海外高层次人才计划

2. 教育部海外引才专项

主持/参与项目：

1. 科技部《国家重点研发计划》项目，2026.01-2028.12，主持；

2. 国家自然科学基金委《重大研究计划》培育项目，2026.01-2028.12，主持；

3. 国家自然科学基金委面上项目，2024.01-2027.12，主持；

4. 国家自然科学基金委《重大研究计划》集成项目，2026.01-2028.12，骨干参与。

代表工作列表（#为共同一作，*为通讯作者）

学术论文：

15. Han Gao, Jian-Huan Wang, Ji-Yin Wang*, Jian-Jun Zhang*, Hongqi Xu*, Supercurrent and multiple Andreev reflections in Ge hut nanowire Josephson Junctions,Appl. Phys. Lett. 128, 062601 (2026).

14. Wenlong Yang, Junze Zhang, Qing Zhong, Rong Wu, Yi Luo, Yukun Yin, Haiyan Shi, Xiyu Hou, Donghai Li, Ji-Yin Wang*, HQ Xu*, Jianhua Zhao*, Dong Pan*, Controllable Growth and Electrical Properties of Homogeneous Ternary InxGa1–xAs Nanowires, J. Phys. Chem. Lett. 17, 1028–1037 (2026).

13. Shili Yan, Yi Luo, Haitian Su, Han Gao, Xingjun Wu, Dong Pan*, Jianhua Zhao, Ji‐Yin Wang*, H. Q. Xu*, Gate Tunable Josephson Diode Effect in Josephson Junctions Made from InAs Nanosheets, Advanced Functional Materials 35, 2503401 (2025).

12. Yi Luo, Xiao-Fei Liu, Zhi-Hai Liu, Weijie Li, Shili Yan, Han Gao, Haitian Su, Dong Pan*, Jianhua Zhao, Ji-Yin Wang*, and H. Q. Xu*, One-Dimensional Quantum Dot Array Integrated with Charge Sensors in an InAs Nanowire, Nano Letters 24, 14012-14019 (2024).

11. Haitian Su, Ji-Yin Wang, Han Gao, Yi Luo, Shili Yan, Xingjun Wu, Guoan Li, Jie Shen, Li Lu, Dong Pan*, Jianhua Zhao, Po Zhang*, and H. Q. Xu*, Microwave-Assisted Unidirectional Superconductivity in Al-InAs Nanowire-Al Junctions under Magnetic Fields, Phys. Rev. Lett. 133, 087001 (2024).

10. Vukan Levajac, Hristo Barakov, Grzegorz P. Mazur, Nick van Loo, Leo P. Kouwenhoven, Yuli V. Nazarov*, and Ji-Yin Wang*, Supercurrent in the presence of direct transmission and a resonant localized state, Phys. Rev. Lett. 132, 176304 (2024).

9. Vukan Levajac#, Ji-Yin Wang#*, Cristina Sfiligoj, Mathilde Lemang, Jan Cornelis Wolff, Alberto Bordin, Ghada Badawy, Sasa Gazibegovic, Erik PAM Bakkers, Leo P Kouwenhoven, Subgap spectroscopy along hybrid nanowires by nm-thick tunnel barriers, Nature Communications 14, 6647 (2023).

8. Shili Yan#, Haitian Su#, Dong Pan#, Weijie Li, Zhaozheng Lyu, Mo Chen, Xingjun Wu, Li Lu, Jianhua Zhao*, Ji-Yin Wang*, Hongqi Xu*, Supercurrent, Multiple Andreev Reflections and Shapiro Steps in InAs Nanosheet Josephson Junctions, Nano Letters 14, 6497-6503 (2023).

7. Nick van Loo, Grzegorz P Mazur, Tom Dvir, Guanzhong Wang, Robin C Dekker, Ji-Yin Wang, Mathilde Lemang, Cristina Sfiligoj, Alberto Bordin, David van Driel, Ghada Badawy, Sasa Gazibegovic, Erik PAM Bakkers, Leo P Kouwenhoven, Electrostatic control of the proximity effect in the bulk of semiconductor-superconductor hybrids, Nature Communications 14, 3325 (2023).

6. Vukan Levajac, Grzegorz P Mazur, Nick van Loo, Francesco Borsoi, Ghada Badawy, Sasa Gazibegovic, Erik PAM Bakkers, Sebastian Heedt, Leo P Kouwenhoven, Ji-Yin Wang*, Impact of junction length on supercurrent resilience against magnetic field in InSb-Al nanowire Josephson junctions, Nano Letters 11, 4716-4722 (2023).

5. Tom Dvir*, Guanzhong Wang, Nick van Loo, Chun-Xiao Liu, Grzegorz P Mazur, Alberto Bordin, Sebastiaan LD Ten Haaf, Ji-Yin Wang, David van Driel, Francesco Zatelli, Xiang Li, Filip K Malinowski, Sasa Gazibegovic, Ghada Badawy, Erik PAM Bakkers, Michael Wimmer, Leo P. Kouwenhoven*, Realization of a minimal Kitaev chain in coupled quantum dots, Nature 614, 445-450 (2023).

4. Ji-Yin Wang*, Nick Van Loo, Grzegorz P Mazur, Vukan Levajac, Filip K Malinowski, Mathilde Lemang, Francesco Borsoi, Ghada Badawy, Sasa Gazibegovic, Erik PAM Bakkers, Marina Quintero-Pérez, Sebastian Heedt, Leo P Kouwenhoven, Parametric exploration of zero-energy modes in three-terminal InSb-Al nanowire devices, Physical Review B 106, 075306 (2022).

3. Ji-Yin Wang#, Constantin Schrade#, Vukan Levajac, David van Driel, Kongyi Li, Sasa Gazibegovic, Ghada Badawy, Roy LM Op het Veld, Joon Sue Lee, Mihir Pendharkar, Connor P Dempsey, Chris J Palmstr?m, Erik PAM Bakkers, Liang Fu, Leo P Kouwenhoven, Jie Shen*, Supercurrent parity meter in a nanowire Cooper pair transistor, Science Advances 8, eabm9896 (2022).

2. Ji-Yin Wang, Guang-Yao Huang, Shaoyun Huang, Jianhong Xue, Dong Pan, Jianhua Zhao, Hongqi Xu*, Anisotropic Pauli spin-blockade effect and spin–orbit interaction field in an InAs nanowire double quantum dot, Nano Letters 18, 4741-4747 (2018).

1. Ji-Yin Wang, Shaoyun Huang, Guang-Yao Huang, Dong Pan, Jianhua Zhao, H. Q. Xu*, Coherent transport in a linear triple quantum dot made from a pure-phase InAs nanowire, Nano Letters 17, 4158-4164 (2017).

发明专利：

J.-Y. Wang, V. Levajac, M. Lemang and L. P. Kouwenhoven, Semiconductor-superconductor hybrid devices having a tunnel barrier, WO2023030626A1 World Intellectual Property Organization (2023).