261 citations
- China Academy of Engineering PhysicsCN48 papers
- Peking UniversityCN14 papers
- Institute of High Energy PhysicsCN12 papers
- Sichuan UniversityCN9 papers
- Tohoku UniversityJP8 papers
- Chinese Academy of EngineeringCN6 papers
- Chinese Academy of SciencesCN6 papers
- Institute of Applied Physics and Computational MathematicsCN6 papers
- Tsinghua UniversityCN6 papers
- Anhui UniversityCN5 papers
- Institute of PhysicsPL5 papers
- Southwest University of Science and TechnologyCN5 papers
7 papers · 1 filter
Accelerating ab initio path integral molecular dynamics with multilevel sampling of potential surface
Hua Y. Geng
A multilevel approach to sample the potential energy surface in a path integral formalism is proposed. The purpose is to reduce the required number of ab initio evaluations of ener…
Conditions for supersonic bent Marshak waves
Qiang Xu, Xiao-dong Ren, Jing Li +3
Supersonic radiation diffusion approximation is a useful way to study the radiation transportation. Considering the bent Marshak wave theory in 2-dimensions, and an invariable sour…
Preparation of edge states by shaking boundaries
Z. C. Shi, S. C. Hou, L. C. Wang +1
Preparing topological states of quantum matter, such as edge states, is one of the most important directions in condensed matter physics. In this work, we present a proposal to pre…
Formation of Compressed Flat Electron Beams with High Transverse-Emittance Ratios
J. Zhu, P. Piot, D. Mihalcea +1
Flat beams -- beams with asymmetric transverse emittances -- have important applications in novel light-source concepts, advanced-acceleration schemes and could possibly alleviate…
Effect of polarization fatigue on the Rayleigh coefficients of ferroelectric lead zirconate titanate thin films: experimental evidence and implications
X. J. Lou, H. J. Zhang, Z. D. Luo +8
The effect of polarization fatigue on the Rayleigh coefficients of ferroelectric lead zirconate titanate (PZT) thin film was systematically investigated. It was found that electric…
Geometric Scaling for a Detonation Wave Governed by a Pressure-Dependent Reaction Rate and Yielding Confinement
Jianling Li, XiaoCheng Mi, Andrew J. Higgins
The propagation of detonation waves in reactive media bounded by an inert, compressible layer is examined via computational simulations in two different geometries, axisymmetric cy…