Numerical study on the discharge characteristics and nonlinear behaviors of atmospheric pressure coaxial electrode dielectric barrier discharges Project supported by the National Natural Science Foundation of China (Grant Nos. 11447244 and 11405208), the Science Foundation of Hengyang Normal University, China (Grant No. 14B41), and the Hunan Provincial Applied Basic Research Base of Optoelectronic Information Technology, China (Grant No. GDXX010). |
Plots of the discharge current evolving with the time at different frequencies, and their corresponding phase space trajectories. Panels (a), (b), (c), and (d) correspond to 5.8 kHz, 8.3 kHz, 8.52 kHz, and 8.6 kHz, respectively. |