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arXiv · 1506.06403

Electromagnetically induced absorption in metastable 83Kr atoms

Y. B. Kale·V. B. Tiwari·S. R. Mishra·S. Singh·H. S. Rawat
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Abstract

We report electromagnetically induced absorption (EIA) resonances of sub-natural linewidth (FWHM) in metastable noble gas 83Kr* atoms using degenerate two level schemes (DTLSs). This is the first observation of EIA effect in a metastable noble gas atoms. Using these spectrally narrow EIA signals obtained corresponding to the closed hyperfine transition from 4p55s[3/2]2 to 4p55p[5/2]3 hyperfine manifolds of 83Kr* atoms, we have measured the Lande's g-factor (gF) for the lower level (F = 13/2) of the closed transition accurately with small applied magnetic fields of few Gauss.

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Y. B. Kale, V. B. Tiwari, S. R. Mishra, S. Singh, H. S. Rawat. 2015-06-21. Electromagnetically induced absorption in metastable 83Kr atoms. https://arxiv.org/abs/1506.06403

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