Browsing by Author "Haugen, H. K."
Now showing items 1-2 of 2
-
Article
Fluorescence studies of multiphoton ionization of Sr: Production of excited ionic states
Haugen, H. K.; Othonos, Andreas S. (1988)Multiphoton ionization of strontium in the wavelength range of 558-590 nm is studied via the fluorescence from excited Sr+(5pP32,122) ions. The fine-structure sublevels in the singly charged ion are fully resolved and are ...
-
Article
Fluorescence studies of multiple-photon ionization processes: Four- and five-photon ionization of Sr at wavelengths of 558590 nm
Haugen, H. K.; Othonos, Andreas S. (1989)An all-optical technique is presented for the study of multiphoton- ionization processes, based on fluorescence detection of the ions which are produced. A vapor is utilized in a moderate-density regime (10111015 cm-3) ...