Skip navigation
Skip navigation

Generation of underwater discharges inside gas bubbles using a 30-needles-to-plate electrode

Chen, Zhiqiang; Krasik, Yakov E.; Cousens, Samuel; Ambujakshan, Arun T.; Corr, Cormac; Dai, Xiujuan J.

Description

Underwater discharges inside helium (He) gas bubbles were generated using a 30-needles-to-plate electrode system with the gas flowing through the needles. The set-up allows continuous treatment of flowing water. The plasma electron temperature and density determined from spectral line intensities and profiles of the Hα and Hβ hydrogen lines were found to be 1.1 ± 0.6 eV and ∼5 × 1016 cm−3, respectively. These parameters are comparable with those of plasmas generated by other underwater gas...[Show more]

CollectionsANU Research Publications
Date published: 2017
Type: Journal article
URI: http://hdl.handle.net/1885/218067
Source: Journal of Applied Physics
DOI: 10.1063/1.4993497

Download

There are no files associated with this item.


Items in Open Research are protected by copyright, with all rights reserved, unless otherwise indicated.

Updated:  19 May 2020/ Responsible Officer:  University Librarian/ Page Contact:  Library Systems & Web Coordinator