Temporal dissipative solitons in a three-level atomic medium confined in a photonic-band-gap fiber

被引：17
作者：
Facao, M. [1 ,2 ]
Rodrigues, S. [1 ,2 ]
Carvalho, M. I. [3 ,4 ]
机构：
[1] Univ Aveiro, Dept Fis, P-3810193 Aveiro, Portugal
[2] I3N, Dept Fis, P-3810193 Aveiro, Portugal
[3] Univ Porto, DEEC FEUP, P-4200465 Oporto, Portugal
[4] Univ Porto, INESC TEC, P-4200465 Oporto, Portugal
来源：
PHYSICAL REVIEW A | 2015年 / 91卷 / 01期
关键词：
ELECTROMAGNETICALLY-INDUCED TRANSPARENCY; LIGHT; EQUATION; STORAGE;
D O I：
10.1103/PhysRevA.91.013828
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
We obtained a propagation equation for an optical pulse at an electromagnetically induced transparency window guided on a gas-filled hollow-core photonic crystal fiber. This equation admits dissipative solitons whose analytical expression was also obtained. Depending on the parameter region, they may be stable or unstable. We simulated a typical experimental arrangement and found some cases for which the equation parameters are such that it admits stable solitons.
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页数：9
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