Tiefu Li

According to our database, Tiefu Li authored at least 11 papers between 2022 and 2026.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2026

A Cryo-CMOS 4-5.9-GHz Fractional-N Cascaded PLL Achieving 36.9-fsrms Integrated Jitter and -69.1-dBc Fractional Spur.

Wenqiang Huang, Xuanyan Liu, Gangxu Gu, Tiefu Li, Wensong Wang, Yuanjin Zheng, Zhihua Wang, Yanshu Guo, Hanjun Jiang

IEEE Trans. Very Large Scale Integr. Syst., June, 2026

A Digital Baseband ASIC Targeting 99.999% Fidelity for Qubit Control and Readout with ROI-based Classification.

Heyue Li, Siqi Zhang, Tian Tian, Guo Wei, Yaoyu Li, Yanshu Guo, Tiefu Li, Zhihua Wang, Hanjun Jiang

Proceedings of the IEEE International Symposium on Circuits and Systems, 2026

A Fewer-Cycles, Resource-Efficient Concurrent Calibration Method for Compact Transmon Qubit Control and Readout Circuit.

Heyue Li, Qichun Liu, Yanshu Guo, Tiefu Li, Zhihua Wang, Hanjun Jiang

Proceedings of the IEEE International Symposium on Circuits and Systems, 2026

2024

A 3.5K 4-6 GHz RF-DAC for Cryogenic Quantum Applications in 28-nm Bulk CMOS.

Yanshu Guo, Yaoyu Li, Wenqiang Huang, Qichun Liu, Tiefu Li, Zhihua Wang, Hanjun Jiang, Yuanjin Zheng

IEEE Trans. Circuits Syst. II Express Briefs, September, 2024

Cryogenic CMOS RF Circuits: A Promising Approach for Large-Scale Quantum Computing.

Yanshu Guo, Qichun Liu, Tiefu Li, Ning Deng, Zhihua Wang, Hanjun Jiang, Yuanjin Zheng

IEEE Trans. Circuits Syst. II Express Briefs, March, 2024

29.4 A Cryo-CMOS Quantum Computing Unit Interface Chipset in 28nm Bulk CMOS with Phase-Detection Based Readout and Phase-Shifter Based Pulse Generation.

Yanshu Guo, Qichun Liu, Wenqiang Huang, Yaoyu Li, Tian Tian, Nan Wu, Siqi Zhang, Tiefu Li, Zhihua Wang, Ning Deng, Yuanjin Zheng, Hanjun Jiang

Proceedings of the IEEE International Solid-State Circuits Conference, 2024

2023

A Polar-Modulation-Based Cryogenic Transmon Qubit State Controller in 28 nm Bulk CMOS for Superconducting Quantum Computing.

Yanshu Guo, Qichun Liu, Yaoyu Li, Wenqiang Huang, Tian Tian, Siqi Zhang, Nan Wu, Songyao Tan, Ning Deng, Zhihua Wang, Hanjun Jiang, Tiefu Li, Yuanjin Zheng

IEEE J. Solid State Circuits, November, 2023

A 1-1.7 GHz Cryogenic Fractional-N CP-PLL for Quantum Computing Applications.

Wenqiang Huang, Yanshu Guo, Yaoyu Li, Zhihua Wang, Yuanjin Zheng, Tiefu Li, Hanjun Jiang, Wen Jia

Proceedings of the 66th IEEE International Midwest Symposium on Circuits and Systems, 2023

A Polar-Modulation-Based Cryogenic Qubit State Controller in 28nm Bulk CMOS.

Yanshu Guo, Yaoyu Li, Wenqiang Huang, Songyao Tan, Qichun Liu, Tiefu Li, Ning Deng, Zhihua Wang, Yuanjin Zheng, Hanjun Jiang

Proceedings of the IEEE International Solid- State Circuits Conference, 2023

A 400uW 3.6GHz-4.6GHz Low Power Cryogenic CP-PLL with Transformer-Based VCO in 28nm Bulk CMOS.

Wenqiang Huang, Yanshu Guo, Yaoyu Li, Zhihua Wang, Yuanjin Zheng, Tiefu Li, Wen Jia, Hanjun Jiang

Proceedings of the IEEE International Conference on Integrated Circuits, 2023

2022

A Realizable GAS-based Quantum Algorithm for Traveling Salesman Problem.

Jieao Zhu, Yihuai Gao, Hansen Wang, Tiefu Li, Hao Wu

CoRR, 2022