5 papers
Pareto Front Engineering of Dynamical Sweet Spots in Superconducting Qubits
Zhen Yang, Shan Jin, Yajie Hao +4
Operating superconducting qubits at dynamical sweet spots (DSSs) suppresses decoherence from low-frequency flux noise. A key open question is how long coherence can be extended und…
Robust Control of High-dimensional Quantum Systems against Coherent and Incoherent Errors
Yidian Fan, Re-Bing Wu
Toward scalable quantum computing, the control of quantum systems needs to be robust against both coherent errors induced by parametric uncertainties and incoherent errors induced…
Robust Quantum Control using Reinforcement Learning from Demonstration
Shengyong Li, Yidian Fan, Xiang Li +6
Quantum control requires high-precision and robust control pulses to ensure optimal system performance. However, control sequences generated with a system model may suffer from mod…
Commercial CMOS Process for Quantum Computing: Quantum Dots and Charge Sensing in a 22 nm Fully Depleted Silicon-on-Insulator Process
S. V. Amitonov, A. AprÃ, M. Asker +16
Confining electrons or holes in quantum dots formed in the channel of industry-standard fully depleted silicon-on-insulator CMOS structures is a promising approach to scalable qubi…
Quantum Optimal Control Theory for the Shaping of Flying Qubits
Xue Dong, Xi Cao, Wen-Long Li +3
The control of flying qubits carried by itinerant photons is ubiquitous in quantum networks. Beside their logical states, the shape of flying qubits must also be tailored for high-…