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Pump induced Autler-Townes effect and A-T mixing in a four level atoms

Dipankar Bhattacharyya·Biswajit Ray·Pradip N. Ghosh
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Abstract

It is shown by theoretical simulation that tuning of the pump power can induce mixing and crossing of Autler-Townes(A-T)components of closely spaced transitions in atoms. Pump radiation also leads to small shifts of the central hole of A-T doublet. Off-resonance pumping gives an asymmetry in the A-T components and by controlling pump frequency detuning it is also possible to mix the A-T components.

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Dipankar Bhattacharyya, Biswajit Ray, Pradip N. Ghosh. 2004-05-17. Pump induced Autler-Townes effect and A-T mixing in a four level atoms. https://doi.org/10.1088/1464-4266/6/12/012

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