Two- and three-photon absorption of I2
β Scribed by M. Kawasaki; K. Tsukiyama; M. Kuwana; K. Obi; I. Tanaka
- Publisher
- Elsevier Science
- Year
- 1979
- Tongue
- English
- Weight
- 276 KB
- Volume
- 67
- Category
- Article
- ISSN
- 0009-2614
No coin nor oath required. For personal study only.
β¦ Synopsis
Two-and three-photon absorption of 12 is studied in the gas phase. The emission band at ~340 nm is attributed to the 1432, 2g(3II) ~ 2431, 2u(3II) transition, and the 385 nm band to the lg(aH) -, lu(3I]) transition. The 270 and 290 nm bands correspond to states promoted by three-photon absorption.
π SIMILAR VOLUMES
The twophoton absorption spectra of 7-hydrouycoumarine (umbelliferone) in ethanol have been studied m the region 510-650 nm by monitoring the fluorescence excited by a pulsed tunable dye laser. Varrations of the two-photon absorption cross sectton, 6, in this wavelength range are presented with refe