Jianxin Chen

Jianxin Chen is an Associate Professor in the Department of Computer Science and Technology at Tsinghua University. His research interests include quantum computer architecture and systems, quantum error correction and fault-tolerant quantum computing, quantum hardware-software codesign, and quantum information science. Chen has contributed to the development of quantum instruction sets, real-time error decoding schemes, and full-stack control systems for quantum chips. His work has been published in leading journals and conferences, including Nature Computational Science, Physical Review Letters, and ACM Transactions on Quantum Computing. He joined the department in 2025.

Jianxin Chen is a researcher at Tsinghua University specializing in Quantum Computer Architecture, Quantum Error Correction, and Quantum System Co-Design. His work focuses on advancing quantum computing through the development of high-fidelity qubit platforms, scalable surface-code decoders, and efficient classical simulations of quantum circuits. Chen's research also explores quantum state tomography, entanglement detection, and the theoretical foundations of quantum information processing. His publications address challenges in quantum error correction, the simulation of quantum supremacy circuits, and the optimization of quantum algorithms. His contributions span both theoretical and applied aspects of quantum computing, with an emphasis on improving the reliability and performance of quantum systems.