Answers are grounded in this paper and cite their sources.
The width of the electromagnetically induced transparency resonance is studied in rubidium vapor. Nonlinear dependence of the width on drive intensity that is caused by Doppler broadening and optical pumping is found. Density-matrix analysis supports the observed dependence. The discrepancies between experimental data and theoretical prediction are discussed.
No takes yet. Share an insight, caveat, or question.
Ye et al. (2002) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: