SBS based slow-light generation in rectangular lattice graded-index photonic crystal fiber: Design and analysis

被引：4
作者：
Yadav, Sandeep [1 ]
Kumar, Ajeet [1 ]
Saini, Than Singh [2 ]
Sinha, Ravindra Kumar [2 ]
机构：
[1] Delhi Technol Univ, Adv Photon Simulat Lab, Delhi 110042, India
[2] Cent Sci Instruments Org, CSIR, Chandigarh 160030, India
来源：
OPTIK | 2017年 / 132卷
关键词：
Nonlinear optics; Stimulated brillouin scattering; Photonics crystal fiber; STIMULATED BRILLOUIN-SCATTERING; OPTICAL-FIBERS; PROPAGATION; DELAY; RAMAN;
D O I：
10.1016/j.ijleo.2016.12.048
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
Theoretical analysis of stimulated Brillouin scattering based slow-light in As2Se3 based chalcogenide photonic crystal fiber has been reported. A maximum time-delay of 252.8 ns has been achieved for 1 m long fiber at input pump power of 9.8 mW. A maximum gain of 99 dBim has been obtained for the same input pump-power. The simulated results indicate that the time-delay can be tuned by varying the input pump-power and the size of the air holes to obtain tunable features. We feel that the comprehensive theoretical investigation carried out in this paper have potential impact in the design and development of slow-light based photonic devices. (C) 2016 Elsevier GmbH. All rights reserved.
引用
收藏
页码：164 / 170
页数：7
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