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physics.optics2023
A nonlinear frequency shift caused by asymmetry of the coherent population trapping resonance: a generalization
E. A. Tsygankov, D. S. Chuchelov, M. I. Vaskovskaya +3
We investigate the coherent population trapping resonance induced by a polychromatic optical field with an asymmetric spectrum, i.e., whose sidebands equidistant from the carrier h…
quant-ph2023
Effect of depolarizing and quenching collisions on contrast of the coherent population trapping resonance
K. M. Sabakar, M. I. Vaskovskaya, D. S. Chuchelov +4
We investigate the effect of buffer gases on the coherent population trapping resonance induced by a -polarized optical field in Rb atoms. Our experimental results show t…