Qichun Liu

According to our database, Qichun Liu authored at least 6 papers between 2023 and 2026.

Collaborative distances:

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

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 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