Original scientific paper

Two-Photon Processes in Atoms

Marko Stojić ; Veleučilište u Varaždinu, Varaždin, Hrvatska

Abstract

A procedure for determining multiphoton probability in atoms is presented using time-dependent perturbation theory. The evolution operator is obtained in the form of infinite order using iterative procedure for solving the Schrödinger equation. By applying the dipole approximation on the operator interaction, the final expressions for the probability of two-photon spontaneous and stimulated emissions are obtained.

Keywords

time-dependent perturbation theory; probability of transitions; evolution operator; operator interaction; the dipole approximation

Hrčak ID:

105587

URI

https://hrcak.srce.hr/105587

Publication date:

15.6.2013.

Article data in other languages: croatian

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