Dear all, Could anyone please explain to me for a 3 level syste, coupled with 2 lasers, what is the equation describing the disspative term of the equation of motion of the density matrix? I am looking for a non-radiative decay, namely the overall population should conserved.(adsbygoogle = window.adsbygoogle || []).push({});

I have found this article, on equation 4.4, it looks like answered my question, but very confused with the notation it used.

http://www.diss.fu-berlin.de/diss/servlets/MCRFileNodeServlet/FUDISS_derivate_000000003495/4_4_dynamics.pdf?hosts=

thank you so much in advance.

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# Non-radiative density matrix EOM

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