4 papers
Quantum spectral thermodynamics and active learning enable million-scale exploration of high-entropy ceramics
Jie Sun, Yiheng Shen
Understanding phase stability and navigating vast compositional spaces in multicomponent solids remain central challenges in solid-state chemistry. Here, we develop a quantum spect…
Janus-induced atomic reconstruction amplifies twist-angle modulation of interlayer thermal transport in moiré bilayers
Bin Xu, Rulei Guo, Jie Sun +8
In two-dimensional moiré bilayers, atomic reconstruction, the spontaneous structural relaxation toward energy-minimizing stacking registries in the near-commensurate regime, can st…
Optimality and annealing path planning of dynamical analog solvers
Shu Zhou, K. Y. Michael Wong, Juntao Wang +3
Recently proposed analog solvers based on dynamical systems, such as Ising machines, are promising platforms for large-scale combinatorial optimization. Yet, given the heuristic na…
Sliding and superlubric moiré twisting ferroelectric transition in HfO2
Jie Sun, Yiheng Shen, Tengfei Cao +1
Despite progress in HfO2 thin-film ferroelectrics, issues like high coercive fields persist, and the dynamics of twisted ferroelectricity remain largely unexplored. Here, we explor…