4 papers
Aicir: A Full-Stack Quantum Circuit Simulator with AscendNPU Support
Xian Lu, Xinying Li, Fei Wang +4
Quantum computing is a promising way to study problems that are difficult for classical methods, but current quantum hardware still faces limits in scale, noise, and fidelity. Runn…
Geometry-Resolved Projection of RF Imbalance to Ion Micromotion in a Same-Phase Dual-RF Blade Trap
Chun-Yang Luan, Haiyu Ding, Cheng-Kang Pan +8
Common-mode metrics of a high- helical resonator do not determine the residual ion-side field in a dual-electrode drive. We combine a two-node differential RF model with single-…
Boundary-Phase Control of Sequentially Addressed Trapped-Ion ZZ Interactions
Chun-Yang Luan, Haiyu Ding, Cheng-Kang Pan +8
Motion-mediated trapped-ion interactions commonly coordinate state-dependent forces on both target ions. Sequential optical access reduces the number of concurrent target channels…
Multiensemble Superradiance for Distributed Quantum Sensing
Kang Shen, Xiangming Hu, Fei Wang
Multiensemble superradiance extends Dicke superradiance to multiple ensembles and supports dark states whose properties depend on the initial state. In the large-\(N\) limit, we de…