Analysis of dielectric barrier discharge microplasma at atmospheric pressure was carried out
using emission spectroscopy and imaging techniques. Temporal evolution of the discharge …

Microscope photos of the microdischarges in dielectric barrier discharge microplasma were
taken for the discharge gaps ranging from 30 to 100 μm. The microdischarge formation …

In this study, a dielectric barrier discharge device with needle-plate electrodes was used to
investigate the characteristics of the micro-discharge in argon at one atmospheric pressure …

The experimental setup is shown in Fig. 1. Emission spectra were measured by an ICCD
camera (Ryoushi-giken, SMCP–ICCD 1024 HAM-NDS/UV), a spectrometer (Ryoushi-giken …

Both experimental and simulated studies of microdischarge (MD) are carried out in a
dielectric barrier discharge with a pin-to-pin gap of 3.5 mm, ignited by a sinusoidal voltage …

Using two water electrodes, a micro-gap dielectric barrier discharge excited by a saw-tooth
voltage is investigated in atmospheric pressure argon. Through electrical and optical …

Time-resolved microscopic ICCD images, emission waveforms and spectra of triggered
single-surface coplanar dielectric barrier micro-discharges were acquired with nanosecond …

Experiments on the spatial and temporal structure of the breakdown process of sinusoidal-
and pulsed-operated dielectric barrier microdischarges (MDs) are compared. Three different …

The two-dimensional spatial distribution of microdischarges in atmospheric pressure
dielectric-barrier discharges (DBDs) in air was studied. Experimental images of DBDs …

Time-resolved ICCD images of discharge and plasma bullet formation in a capillary
dielectric barrier discharge at atmospheric pressure have been obtained across the whole …