Effect of residual Doppler averaging on the probe absorption in cascade type system: A comparative study

Mondal Suman^{1, †}, Ghosh Arindam^{1, ‡}, Islam Khairul¹, Bhattacharyya Dipankar², Bandyopadhyay Amitava^{1, §}

Probe absorption of three-level Ξ type system at four different temperatures: (a) T = 300 K, (b) T = 10 K, (c) T = 100 mK, and (d) T = 100 μK for ¹³³Cs. Ω₁ = 1 MHz and Ω₂ = 10 MHz.