A5039722197- Laser-Plasma Interactions and Diagnostics
- Laser-induced spectroscopy and plasma
- Numerical Methods and Algorithms
- Atomic and Subatomic Physics Research
- Particle Accelerators and Free-Electron Lasers
- Computer Graphics and Visualization Techniques
- Advanced Numerical Analysis Techniques
- High-pressure geophysics and materials
- Radiation Detection and Scintillator Technologies
- Atomic and Molecular Physics
- Mass Spectrometry Techniques and Applications
- Pulsed Power Technology Applications
- High-Velocity Impact and Material Behavior
- Advanced Optical Sensing Technologies
- Laser-Matter Interactions and Applications
Academy of Mathematics and Systems Science
2023
University of Chinese Academy of Sciences
2023
China Academy of Engineering Physics
2000-2018
The two-plasmon decay (TPD) instability of the backscattered light simulated Raman scattering (SRS) is first investigated with help one-dimensional (1D) and two-dimensional (2D) particle-in-cell (PIC) simulations. 2D PIC simulation results show that SRS does excite TPD instability. Further, comparison between 1D shows backward suppressed by excitation instability, which means scattered could be a saturation scheme SRS. It also shown that, after TPD, electrons experience two-stage or even...
Computing the intersection between two parametric surfaces (SSI) is one of most fundamental problems in geometric and solid modeling. Maintaining SSI topology critical to its computation robustness. We propose a topology-driven hybrid symbolic-numeric framework approximate rational surface-surface based on concept interval algebraic analysis (IATA) , which configures within 4D box topology. map an system's solutions framework, classify enumerate all topological cases as mixture four (or...