Ultrafast population transfer in three-level A systems driven by few-cycle laser pulses
作者： Jing Cheng , Jianying Zhou
DOI: 10.1103/PHYSREVA.64.065402
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摘要: The maximal population transfer in three-level A system driven by linear polarized few-cycle laser pulses is investigated numerically. time-dependent Schrodinger equation without the rotating wave approximation solved. depends critically on chirp rate and intensity of pulses. Almost complete can be achieved if difference between transition dipole moments not very large.
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