Measurement of Plasma Density Produced in Dielectric Barrier Discharge for Active Aerodynamic Control with Interferometer
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Abstract
We utilize an interferometer to investigate the changes of the refractive index caused by dielectric barrier discharge plasma. The electronic density of the plasma produced is measured and analyzed tentatively. The results show that density of the plasma increases linearly with exciting voltages.
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LI Gang, ZHANG Yi, XU Yan-Ji, LIN Bin, LI Yu-Tong, ZHU Jun-Qiang. Measurement of Plasma Density Produced in Dielectric Barrier Discharge for Active Aerodynamic Control with Interferometer[J]. Chin. Phys. Lett., 2009, 26(10): 105202. DOI: 10.1088/0256-307X/26/10/105202
LI Gang, ZHANG Yi, XU Yan-Ji, LIN Bin, LI Yu-Tong, ZHU Jun-Qiang. Measurement of Plasma Density Produced in Dielectric Barrier Discharge for Active Aerodynamic Control with Interferometer[J]. Chin. Phys. Lett., 2009, 26(10): 105202. DOI: 10.1088/0256-307X/26/10/105202
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LI Gang, ZHANG Yi, XU Yan-Ji, LIN Bin, LI Yu-Tong, ZHU Jun-Qiang. Measurement of Plasma Density Produced in Dielectric Barrier Discharge for Active Aerodynamic Control with Interferometer[J]. Chin. Phys. Lett., 2009, 26(10): 105202. DOI: 10.1088/0256-307X/26/10/105202
LI Gang, ZHANG Yi, XU Yan-Ji, LIN Bin, LI Yu-Tong, ZHU Jun-Qiang. Measurement of Plasma Density Produced in Dielectric Barrier Discharge for Active Aerodynamic Control with Interferometer[J]. Chin. Phys. Lett., 2009, 26(10): 105202. DOI: 10.1088/0256-307X/26/10/105202
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