一、个人简介

曾俊凯，博士，副研究员。主要研究内容是围绕量子控制、量子动力学、量子噪声、量子错误缓解、量子线路优化等领域的相关理论。在Virginia Tech攻读博士期间曾发展了一套基于几何的描述量子动力学的理论框架和实现抗噪声量子门的理论方法。曾在加州初创科技企业担任高级工程师参与研发量子优化控制的相关算法和实现。现主持国家自然科学基金青年项目，并参与多个研究项目。

二、教育背景

2014.08-2019.12    Virginia Tech, Physics, Ph.D.

2010.08-2014.06    中国科学技术大学 近代物理系 本科

三、工作经历

2025.02-至今    深圳国际量子研究院 研究员

2021.09-2025.02 南方科技大学 研究助理教授

2019.11-2021.03    Q-CTRL Senior Quantum Control Engineer

四、代表性论文

1. J. Zeng, C.-H. Yang, A.-S. Dzurak, and E. Barnes, ”Geometric Formalism for Constructing Arbitrary Single-Qubit Dynamically Corrected Gates”, Phys. Rev. A 99, 052321 (2019)

2. J. Zeng, E. Barnes, ”Fastest Pulses that Implement Dynamically Corrected Single-Qubit Phase Gates”, Phys. Rev. A 98, 012301 (2018)

3. J. Zeng, X.-H. Deng, A. Russo, and E. Barnes, ”General Solution to Inhomogeneous Dephasing and Smooth Pulse Dynamical Decoupling”, New J. Phys 20, 033011 (2018)

4. J. Zeng, L Chen, X.-H. Deng, “Analytically Solvable Robust Single-Qubit Gates for Multi-Qubit Systems with Unwanted Couplings“, arXiv:2503.12424 (2025)

5. J. Zeng, Y.-J. Hai, H. Liang, X.-H. Deng, “Enhancing Quantum Circuit Noise Robustness From a Geometric Perspective”, arXiv:2305.06795 (2023)

6. B. Cheng, X.-H. Deng, X. Gu, et.al, “Noisy Intermediate-scale Quantum Computers”, Frontiers of Physics 18, 21308 (2023)

7. Y.-J. Hai, Y. Song, J. Li, J. Zeng, X.-H. Deng, ”Universal Robust Quantum Gates by Geometric Correspondence”, Phys. Rev. Appl 23, 054002., (2025)

8. E. Barnes, F. Calderon-Vargas, W. Dong, B. Li, J. Zeng, and F. Zhuang, ”Dynamically corrected gates from geometric space curves”, Quantum Sci. Technol. 7 023001 (2022)

9. F. Zhuang, J. Zeng, S. E. Economou, and E. Barnes, ”Noise-resistant Landau-Zener sweeps from geometrical curves”, Quantum 6, 639 (2022)

10. B. Li, F. A. Calderon-Vargas, J. Zeng, and E. Barnes, ”Designing arbitrary single-axis rotations robust against perpendicular time-dependent noise”, New J. Phys 23, 093032 (2021)

五、代表性专利

1. Edwin Barnes, Junkai Zeng, “Generating error-resistant quantum control pulses from geometrical curves”, 2020-10-2, 美国, US20220374759A1