タイトル | Two-photon-excited fluorescence spectroscopy of atomic fluorine at 170 nm |
著者(英) | Dyer, Mark J.; Bischel, William K.; Jusinski, Leonard E.; Herring, G. C. |
著者所属(英) | NASA Langley Research Center|SRI International Corp. |
発行日 | 1988-05-01 |
言語 | eng |
内容記述 | Two-photon-excited fluorescence spectroscopy of atomic fluorine is reported. A doubled dye laser at 286-nm is Raman shifted in H2 to 170 nm (sixth anti-Stokes order) to excite ground-state 2P(0)J fluorine atoms to the 2D(0)J level. The fluorine atoms are detected by one of two methods: observing the fluorescence decay to the 2PJ level or observing F(+) production through the absorption of an additional photon by the excited atoms. Relative two-photon absorption cross sections to and the radiative lifetimes of the 2D(0)J states are measured. |
NASA分類 | ATOMIC AND MOLECULAR PHYSICS |
レポートNO | 88A36359 AD-A199240 AFOSR-TR-88-1059 |
権利 | Copyright |
URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/370957 |