An atmospheric neon plasma jet in air driven by pulse-wave-modulated sinusoidal high voltage
ICOPS) held with 2014 IEEE International Conference High-Power Particle Beams（2014）
摘要
An atmospheric neon plasma jet modulated by pulse waveform generator is presented in this paper. We found that Ne(585nm) emission is more concentrated to the center area of the plasma channel compared to Ne(640nm) emission. The experimental results showed that the relative intensity of different types of emissions change with the applied voltages and the positions. The duty ratio and the frequency of the modulated pulse waveform can also influence the plasma plume's intensity same as voltage. Compared to the applied voltage and modulated frequency, duty ratio of the modulated pulse waveform is a good control parameter which can control the emission intensity linearly without any length and shape change.
更多查看译文
关键词
quartz tube,n2,driving frequency,nitrogen,plasma plume shape,plasma jet length,optical spectrum,plasma applications,neon plasma jets,wavelength 640 nm,frequency modulation,emission characteristics,syringe,ne,helium,intensity relations,applied voltages,ccd image sensors,neon emission intensity,modulating pulse wave generator,atmospheric neon plasma jet modulation,ocean optics,gas flow rate,plasma devices,wavelength 585 nm,atmospheric pressure plasma jet,narrow band filters,iccd,plasma jets,optical sensors,plasma diagnostics,helium plasma jets,plasma jet device,single copper electrode,pulse-wave-modulated sinusoidal high voltage,high-speed image intensified charge coupled device camera,atmospheric neon plasma jet,argon plasma jets,biomedicine,nonthermal mechanisms,photosensor amplifier,air,plasma plume intensity,excitation characteristics,appj,pulse wave generator frequency,pulse waveform generator,argon,plasma channel,neon mole fraction,pressure 1 atm,neon,duty ratio,optical filters,optical imaging,physics,generators,atmospheric waves,plasmas,shape
AI 理解论文
溯源树
样例
生成溯源树，研究论文发展脉络
Chat Paper
正在生成论文摘要