期刊论文

Li, Jiahua

英文

Optics Communications

0030-4018

2012

285

17

3612-3617

10.1016/j.optcom.2012.04.034

National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [10975054, 91021011, 11004069]; Doctoral Foundation of the Ministry of Education of ChinaMinistry of Education, China [20100142120081]; National Basic Research Program of ChinaNational Basic Research Program of China [2012CB 922103]

本校为其他机构

The spontaneous emission spectra of a five-level double tripod-type atom embedded in photonic crystals (PCs) are investigated by means of two external fields driving different atomic transitions. We find that due to the quantum interference effects caused by two driving fields, the spontaneous emission spectra exhibit different features from the case of only one driving field. The influences of the parameters of two external driving fields, photonic band-gap (PBG), as well as the atomic initial states on the spectra are analyzed in detail. It is shown that some interesting phenomena such as sp...