Observations on parity-allowed direct two-photon transitions within the 4f' configuration of Gd'+ ion in a centrosymmetric Cl-environment are presented. The observed spectrum allows identification of the O-O bands and determination of crystal field splittings. The integrated intensities have been co
Two-photon absorption spectrum of oriented trans-polyacetylene
โ Scribed by C. Halvorson; A.J. Heeger
- Publisher
- Elsevier Science
- Year
- 1993
- Tongue
- English
- Weight
- 447 KB
- Volume
- 216
- Category
- Article
- ISSN
- 0009-2614
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