Optimization for Raman fiber amplifiers based on least squares support vector regression model - Details

author：

Chen, J. (Chen, J..) ^[1] | Jiang, H. (Jiang, H..) ^[2] | Liu, T. (Liu, T..) ^[3] | Qiao, S. (Qiao, S..) ^[4]

Indexed by：

Scopus PKU CSCD

Abstract：

Solving　the　coupled　Raman　amplification　is　the　main　limitation　to　the　efficiency　of　the　existing　optimization　method　for　Raman　fiber　amplifier　design.　The　least　squares　support　vector　regression　model　is　applied　to　address　this　issue.　Instead　of　directly　calculating　the　Raman　coupled　equation,　a　multi-input　multi-output　model　for　Raman　fiber　amplifier　is　established.　A　C-band　Raman　fiber　amplifier　with　a　gain　ripple　level　of　±　0.5　dB　is　designed　using　only　two　pumps.　Additionally,　the　on-off　gain　can　be　quickly　and　directly　adjusted　by　the　proposed　model.　Compared　with　the　shooting　algorithm　and　average　power　analysis　technique,　the　results　indicate　that　the　proposed　regression　model　greatly　improves　the　solving　efficiency.　©　2015,　Chinese　Laser　Press.　All　right　reserved.

Keyword：

Optical devices; Optimization; Raman fiber amplifier; Support vector regression

Community：

[ 1 ] [Chen, J.]Department of Automation, Xiamen University, Xiamen, Fujian 361005, China
[ 2 ] [Jiang, H.]College of Electrical Engineering and Automation, Fuzhou University, Fuzhou, Fujian 350116, China
[ 3 ] [Jiang, H.]School of Electrical & Electronic Engineering, Nanyang Technological University, Singapore, 639798, Singapore
[ 4 ] [Liu, T.]Department of Automation, Xiamen University, Xiamen, Fujian 361005, China
[ 5 ] [Liu, T.]Department of Mechanical and Manufacturing Engineering, University of Calagary, Calagary, T2N 1N4, Canada
[ 6 ] [Qiao, S.]Department of Mechanical and Manufacturing Engineering, University of Calagary, Calagary, T2N 1N4, Canada

Reprint 's Address：

[Liu, T.]Department of Automation, Xiamen UniversityChina

Email：

ltd@xmu.edu.cn

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Source ：

Acta Optica Sinica

ISSN： 0253-2239

Year： 2015

Issue： 11

Volume： 35

1 . 6 0 0

JCR@2023

Cited Count：

WoS CC Cited Count： 0

SCOPUS Cited Count： 4

ESI Highly Cited Papers on the List： 0 Unfold All

WanFang Cited Count：

Chinese Cited Count：

30 Days PV： 1

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