Question

What is the meaning of coherent decay rate and population decay rate?

Answer 1

Hey dear here is the answer


I would say that coherent decayis stimulated emission andpopulation decay rate is simply spontaneous emission. When atoms/electrons are interacting with light they have a certain probability of absorbing photons to get into higher energy level states.


Hope its help you

Answer 2

Explanation:

The African I would say that coherent decay is stimulated emission and population decay rate is simply spontaneous emission. ... The other way to radiate back into original state is through stimulated emission. It actually consists in a radiation that is excited by another photon