Please use this identifier to cite or link to this item: https://physrep.ff.bg.ac.rs/handle/123456789/88
Title: Electric field measurement in the cathode fall region of a dielectric barrier discharge in helium
Authors: Obradović, Bratislav 
Ivković, Saša 
Dojčinović, Ivan 
Kuraica, Milorad 
Purić, J.
Issue Date: 1-Jan-2007
Journal: 17th Symposium on Physics of Switching Arc, FSO 2007
Abstract: 
Dielectric barrier discharges in helium is investigated by temporally and spatially resolved optical emission spectroscopy. Focus of our investigation was He I 447.1 nm line which can be used in electric field measurements. At maximum discharge current the spatial line intensity distribution and the electric field distribution are characteristic for the cathode fall region. Estimated electric field strength distribution is in agreement with theoretical calculation. Temporal evolution of He I 447.1 nm line during the breakdown is also studied.
URI: https://physrep.ff.bg.ac.rs/handle/123456789/88
ISBN: 9788021433595
Appears in Collections:Conference paper

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