Microwave modulated saturation spectroscopy
- 1 April 1979
- journal article
- conference paper
- Published by AIP Publishing in The Journal of Chemical Physics
- Vol. 70 (7) , 3350-3355
- https://doi.org/10.1063/1.437920
Abstract
By combining intermodulated fluorescence saturation spectroscopy with microwave optical double resonance, a new experimental laser spectroscopy technique, microwave modulated saturation (MMS) spectroscopy, has been developed. This technique has been used to simplify the complex 14N and proton hyperfine structure observed by saturation spectroscopy of NH2[110, J=3/2←220, J=5/2, ?2A1π (0,10,0) ←?2B1(0,0,0)]. This simplification made possible a complete assignment of the hyperfine energy levels. A population model of these experiments has been developed.Keywords
This publication has 17 references indexed in Scilit:
- Intermodulated fluorescence spectroscopy of BO2 using a stabilized dye laserThe Journal of Chemical Physics, 1979
- Microwave optical double resonance spectrum of NH2. III. 1H and 14N hyperfine coupling constants and spin rotation constants in X̃ 2B1The Journal of Chemical Physics, 1977
- Microwave optical double resonance observations of a rotational transition of NH2The Astrophysical Journal, 1976
- Saturation spectroscopy of NH2 using a CW dye laserChemical Physics, 1976
- Microwave optical double resonance spectroscopy with a cw dye laser: BaO X1Σ and A1ΣThe Journal of Chemical Physics, 1973
- Infrared-Microwave Double Resonance in H2CO with a Zeeman-Tuned 3.5µm He-Xe LaserJapanese Journal of Applied Physics, 1972
- Saturation spectroscopy in molecular iodine by intermodulated fluorescenceOptics Communications, 1972
- Complete Hyperfine Structure of a Molecular Iodine LinePhysical Review Letters, 1971
- STANDING-WAVE SATURATION RESONANCES IN THE CO2 10.6-μ TRANSITIONS OBSERVED IN A LOW-PRESSURE ROOM-TEMPERATURE ABSORBER GASApplied Physics Letters, 1970
- Theory of a Three-Level MaserPhysical Review B, 1957