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26 January 1994 Occurrence of circular polarization in Te2 fluorescence due to quadratic Zeeman effect
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Proceedings Volume 2205, 11th Symposium and School on High-Resolution Molecular Spectroscopy; (1994) https://doi.org/10.1117/12.166211
Event: High Resolution Molecular Spectroscopy: 11th Symposium and School, 1993, Moscow, Russian Federation
Abstract
This paper reports the observation of the molecular fluorescence circularity under irradiation with linear polarized light. The phenomenon arises as a result of partial transformation from alignment of the ensemble of molecular angular momenta into orientation due to quadratic correction to Zeeman effect. Circularity rate up to 0.05 at magnetic field 0.4 T was registered in B3(Sigma) u- (1u- yields $X3(Sigma) g-(0g+) fluorescence of 130Te2 molecules. Data fitting showed that the electronic part of g factor caused by 1u-~0u+ interaction is equal to G+/- is congruent to <0uJa+/- 1u> + 1.0023< 0uS+/- 1u>equals 2.72.
© (1994) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Marcis P. Auzinsh, I. P. Klincare, A. V. Stolyarov, Ya. Tamanis, and R. S. Ferber "Occurrence of circular polarization in Te2 fluorescence due to quadratic Zeeman effect", Proc. SPIE 2205, 11th Symposium and School on High-Resolution Molecular Spectroscopy, (26 January 1994); https://doi.org/10.1117/12.166211
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