Open AccessEMISSION SPECTRUM FOR A TWO-LEVEL ATOM INTERARCTING WITH GRAY-BODY RADIATION FIELD
Author(s) -
Hong Guo,
Gaoxiang Li,
Peng Jia
Publication year - 2000
Publication title -
wuli xuebao
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.199
H-Index - 47
ISSN - 1000-3290
DOI - 10.7498/aps.49.887
Subject(s) - physics , radiation , electromagnetic spectrum , atomic physics , photon , atom (system on chip) , optics , computer science , embedded system
A general expression of emission spectrum for a two-level atom interacting with gray-body radiation field is given in this paper. We investigate how the photon-number distribution of the incident field, the absorptivity of the cavity and the temperature of the system affect the time-dependent physical spectrum.