11 citations · 16 across the 6 of their papers we have counts for
6 papers
Fast equilibrium reconstruction by deep learning on EAST tokamak
Jingjing Lu, Youjun Hu, Nong Xiang +1
A deep neural network is developed and trained on magnetic measurements (input) and EFIT poloidal magnetic flux (output) on the EAST tokamak. In optimizing the network architecture…
Analytical study on magnetic component of geodesic acoustic mode
Baoyi Xie, Lei Ye, Yang Chen +3
The magnetic components of geodesic acoustic mode (GAM) are analytically investigated under the gyrokinetic framework with both the m=1 and m=2 harmonics are considered, where m is…
Chaotic diffusion in multi-scale turbulence
Yueheng Huang, Nong Xiang, Jiale Chen +1
This study investigates chaotic diffusion in multi-scale turbulence driven by nonlinear wave-particle resonance coupling. Turbulent waves with distinct characteristic wavelengths a…
General field theory and weak Euler-Lagrange equation for classical particle-field systems in plasma physics
Peifeng Fan, Hong Qin, Jianyuan Xiao +1
A general field theory for classical particle-field systems is developed. Compared with the standard classical field theory, the distinguish feature of a classical particle-field s…
Geometric field theory and weak Euler-Lagrange equation for classical relativistic particle-field systems
Peifeng Fan, Hong Qin, Jian Liu +2
A manifestly covariant, or geometric, field theory for relativistic classical particle-field system is developed. The connection between space-time symmetry and energy-momentum con…
Variational Symplectic Particle-in-cell Simulation of Nonlinear Mode Conversion from Extraordinary waves to Bernstein Waves
Jianyuan Xiao, Jian Liu, Hong Qin +2
In this paper, the nonlinear mode conversion of extraordinary waves in nonuniform magnetized plasmas is studied using the variational symplectic particle-in-cell simulation. The ac…