3 citations · 6 across the 8 of their papers we have counts for
5 papers · 1 filter
Spontaneous Macroscopic Quantum Synchronization in an Ensemble of Two-level Systems
Zhen-huan Yang, Dan-Bo Zhang
Spontaneous macroscopic quantum synchronization is an emergent phenomenon where an ensemble of quantum oscillators achieves global phase coherence through the interplay of interact…
Fluctuation-guided adaptive random compiler for Hamiltonian simulation
Yu-Xia Wu, Yun-Zhuo Fan, Dan-Bo Zhang
Stochastic methods offer an effective way to suppress coherent errors in quantum simulation. In particular, the randomized compilation protocol may reduce circuit depth by randomly…
Adaptive random compiler for Hamiltonian simulation
Yun-Zhuo Fan, Yu-Xia Wu, Dan-Bo Zhang
Randomized compilation protocols have recently attracted attention as alternatives to traditional deterministic Trotter-Suzuki methods, potentially reducing circuit depth and resou…
The Spectral Amplitude Principle for Dynamics of Quantum Neural Networks
Yi-hang Xu, Dan-Bo Zhang, Junchi Yan
The mechanism governing the training dynamics of Quantum Neural Networks (QNNs) remains under-explored. In classical Deep Neural Networks (DNNs), training is dominated by "Spectral…
Variational quantum simulation of ground states and thermal states for lattice gauge theory with multi-objective optimization
Lang-Xing Cheng, Dan-Bo Zhang
Variational quantum algorithms provide feasible approaches for simulating quantum systems and are applied widely. For lattice gauge theory, however, variational quantum simulation…