CCD camera-based diagnostics of optically dense pulsed plasma with account of self-absorption

9th International Conference on Modern Techniques of Plasma Diagnostics and their Application

Nikonchuk, I.S.^1 ; Chumakov, A.N.^1

B.I. Stepanov Institute of Physics, National Academy of Sciences of Belarus, 68 Prospekt Nezavisimosti, Minsk

BY-220072, Belarus^1

关键词: Camera-based;    CCD matrix;    Digital video cameras;    Optically dense;    Pulsed plasma;    Self absorption;    Spectral brightness;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/666/1/012021/pdf
DOI  :  10.1088/1742-6596/666/1/012021

来源: IOP

【 摘 要 】

We present a system developed for the optically dense pulsed plasma diagnostics based on a digital video camera with a CCD matrix, that provides determination of spectral brightness and optical density with account of self-absorption.