Fig. 11. (a) Optical emission spectra and their transitional energy diagram N2
, the second positive system (SPS). (b) Vibrational spectra of the N2
SPS and magnified rotational spectrum belonging to the 0-0 vibrational band around 337 nm of N2
(v=0), as in dotted box in (b). Reproduced with permission from , Copyright 2020, Springer Nature.
© Appl. Sci. Converg. Technol.