Laser Induced Spectra of SiN Molecule in Near IR Region

[摘要] Laser-induced spectra of SiN molecule are recorded in the region of 670–1060 nm using laser-induced spectroscopy technique and about 80 bands are observed. Out of total 80 bands, 49 bands are attributed to F-B system and the rest 27 bands are analyzed into J-D system. The rest 18 bands are unidentified. The molecular constant of theB2Σ-,D2Σ-,F2ΠandJ2Πstates is determined and reported.

[学科分类] 光谱学