Acta Optica Sinica, Volume. 7, Issue 4, 300(1987)
The resonant radiation of an atom excited by laser pulse trains
This paper discussed the solution of the Bloch equations of a two-level atom resonantly interacting with laser pulse trains in detail. In terms of the solution, we calculate the radiation spectrum of the two-level atom excited by the laser pulse trains and obtain the following conclusions: (1) for the atoms satisfying the condition K1/K = 1 (such as gas atoms broadened by spontaneous emission), the laser pulse trains are almost equivalent to a CW laser; (2) for the atoms K1/K《1, saying, some solid atoms lik...
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ZHANG WEIPING, TAN WEIHAN. The resonant radiation of an atom excited by laser pulse trains[J]. Acta Optica Sinica, 1987, 7(4): 300