A one-photon laser induced fluorescence and a sequential two-photon optical–optical double resonance excitation study of the vibrational structure of the B̃ 1A1(ππ*) state of thiophosgene, Cl2CS

2003 ◽  
Vol 119 (15) ◽  
pp. 7741-7748 ◽  
Author(s):  
Takashige Fujiwara ◽  
Edward C. Lim ◽  
David C. Moule
Keyword(s):  
Double Resonance ◽  
Laser Induced Fluorescence ◽  
Vibrational Structure ◽  
Resonance Excitation ◽  
Two Photon ◽  
Optical Double Resonance

Optical double resonance with laser-induced fluorescence detection

1982 ◽  
Vol 307 (1500) ◽  
pp. 603-615 ◽  
Keyword(s):  
Free Radicals ◽  
Laser Beam ◽  
Hyperfine Structure ◽  
Fluorescence Detection ◽  
Molecular Species ◽  
Double Resonance ◽  
Laser Induced Fluorescence ◽  
Intense Laser ◽  
Laser Induced Fluorescence Detection ◽  
Optical Double Resonance

The saturation of level populations induced in a molecule by an intense laser beam may be probed by a second beam at the same or a different frequency. A number of schemes have been based on this principle for simplifying complex spectra or for achieving sub-Doppler resolution. Fluorescence detection provides the sensitivity for studies on free radicals and other transient molecular species. The two beams may be provided by two separate lasers, or by sideband modulation of a single laser. These techniques are reviewed. Emphasis is placed on recent studies of hyperfine structure, of Stark splittings, and of Zeeman splittings.

scholarly journals An Optical-optical Double Resonance Excitation of Bromine to a New D(0u+) Ion-pair State

1984 ◽  
Vol 57 (6) ◽  
pp. 1469-1472 ◽  
Author(s):  
Takashi Ishiwata ◽  
Atsuto Tokunaga ◽  
Tsutomu Shinzawa ◽  
Ikuzo Tanaka
Keyword(s):  
Double Resonance ◽  
Ion Pair ◽  
Resonance Excitation ◽  
Optical Double Resonance ◽  
Pair State
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