3 citations · 3 across the 4 of their papers we have counts for
7 papers
Remote Flux Refocuses Nonadiabatic Excursions in Compact-State Quantum Transfer
X. S. Meng, Y. S. Liu, X. Z. Zhang
Compact states embedded in a propagating band can carry quantum information, but finite-time transfer can populate modes outside their subspace. We show that a remote flux can refo…
Coherence-Mediated Boundary Control of the Liouvillian Gap in Nonreciprocal Open Quantum Systems
K. L. Li, M. H. Yu, X. Z. Zhang
We study a single-particle Lindblad lattice in which nonreciprocal incoherent hopping is combined with a tunable coherent boundary link. The link changes the Hamiltonian boundary c…
Microscopic resonant-shell mechanism for slow Liouvillian sectors in an open correlated lattice
X. Z. Zhang
We develop a microscopic theory for how slow Liouvillian sectors are selected in an open correlated lattice. The starting point is not a postulated non-Hermitian band, but a local…
Wave-packet revival in a Floquet engineering quadratic potential system
J. Cao, H. Shen, R. Wang +1
We investigate the quantum dynamics of a one-dimensional tight-binding lattice driven by a spatially quadratic and time-periodic potential. Both Hermitian () and non-Her…
Demonstration of High-Efficiency Microwave Heating Producing Record Highly Charged Xenon Ion Beams with Superconducting ECR Ion Sources
X. Wang, J. B. Li, V. Mironov +11
Intense highly charged ion beam production is essential for high-power heavy ion accelerators. A novel movable Vlasov launcher for superconducting high charge state Electron Cyclot…
Magnetization in a non-equilibrium quantum spin system
X. Z. Zhang
The dynamics described by the non-Hermitian Hamiltonian typically capture the short-term behavior of open quantum systems before quantum jumps occur. In contrast, the long-term dyn…