DATABASE SYSTEM OF WAVELENGTH TABLES AND ITS APPLICATION TO STUDY OF THE EMISSION-LINES EXCITED BY GLOW-DISCHARGE PLASMAS

From coupling calculations among the excited energy levels of elements , a database of the wavelength tables has been compiled. It is absolut ely advantageous that the computer-aided database system can be constr ucted without inputting numerous data comprising wavelength values and their upper/lower energy levels. A computer program for searching emi ssion lines has been also developed. The spectral interference of nick el to the iron analytical lines emitted by a glow discharge plasma was examined using the database system.