✦ LIBER ✦
Enhanced Access to the Dark Triplet States of 7Li2 through New Singlet–Triplet A1Σ+u ∼ b3Πu Perturbation Window Levels: Perturbation-Facilitated Optical–Optical Double Resonance Study of the 23Σ+g State
✍ Scribed by Guenadiy Lazarov; A.Marjatta Lyyra; Li Li
- Publisher
- Elsevier Science
- Year
- 2001
- Tongue
- English
- Weight
- 172 KB
- Volume
- 205
- Category
- Article
- ISSN
- 0022-2852
No coin nor oath required. For personal study only.
✦ Synopsis
Two new pairs of singlet-triplet A 1 ⌺ u ϩ ϳ b 3 ⌸ u mixed levels of 7 Li 2 have been observed and used here as "window" levels in cw perturbation-facilitated optical-optical double-resonance (PFOODR) experiments. Previously, only one b 3 ⌸ u vibrational level, v ϭ 19, was known to mix with the singlet A 1 ⌺ u ϩ v ϭ 13 level, resulting in three perturbed A ϳ b pairs [L.