73 citations · 78 across the 4 of their papers we have counts for
4 papers
A plug-and-play superconducting quantum controller at millikelvin temperatures enables exceeding 99.9% average gate fidelity
Kuang Liu, Zhiyuan Wang, Xiaoliang He +12
The development of large-scale superconducting quantum computing requires efficient in-situ control methods that allow high-fidelity operations at millikelvin temperatures. Superco…
Quasiparticle Dynamics in Superconducting Quantum-Classical Hybrid Circuits
Kuang Liu, Xiaoliang He, Zhengqi Niu +8
Single flux quantum (SFQ) circuitry is a promising candidate for a scalable and integratable cryogenic quantum control system. However, the operation of SFQ circuits introduces non…
Development of 15kA/cm Fabrication Process for Superconducting Integrated Digital Circuits
Liliang Ying, Xue Zhang, Guixiang He +7
A new fabrication process for superconducting integrated digital circuits is reported. We have developed the "SIMIT Nb04" fabrication technique for superconducting integrated circu…
Development of Multi-Layer Fabrication Process for SFQ Large Scale Integrated Digital Circuits
Liliang Ying, Xue Zhang, Minghui Niu +4
We have developed a fabrication technology for the development of large-scale superconducting integrated circuits with Nb-based Josephson junctions. The standard fabrication proces…