Multiphoton absorption by F2 color center
β Scribed by B.J. Choudhury
- Publisher
- Elsevier Science
- Year
- 1972
- Tongue
- English
- Weight
- 106 KB
- Volume
- 42
- Category
- Article
- ISSN
- 0375-9601
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π SIMILAR VOLUMES
IR multiphoton absorption (IRMPA) in neat SizF6 was measured. The average number of photons absorbed per molecule and the absorption cross-sections are reported as a function of fluence for the 10R(12), 10R( 22) and 10R(34) CO2 laser lines. IRMPA spectra, given in the range from 10R(10) to 10R(38) f
We report room-temperature two-photon induced fluorescence of the F~2~ ^-^ color centers in LiF crystal in the βΌ960-1300 nm spectral range. The fluorescence spectra and kinetics were measured using the first (1.906 ΞΌm) and second harmonics (0.953 ΞΌm) of a H~2~βRaman Shifted single frequency Nd:YAG l