Stability analysis of Bragg solitons in the fiber Bragg grating
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1.
School of Electronic Engineering, Beijing University of Posts and Telecommunications, Beijing 100876, China;
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2.
Department of Electronic Engineering, Beijing Institute of Machinery, Beijing 100085, China
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Received Date:
2005-07-13
Accepted Date:
2005-09-02
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Abstract
Bragg solitons are formed by the balance between the nonlinear effect and dispersion in the fiber Bragg grating,which reveals some important physical phenomena and offers its application in the optical buffer.Based on the nonlinear coupled-mode equations,the analytical solution of Bragg solitons is given.With the analytical solution as an initial condition,the stability of Bragg solitons in the fiber Bragg grating is numerically investigated.There are three transmission modes of Bragg solitons,such as stable mode,multiple vibrating mode and scattering mode.The evolutions of Bragg solitons in the multiple vibrating mode and scattering mode are analyzed.This research gives some valuable results for novel device design and related experiments.
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References
|
[1]
|
CHEN G Ch Y,Q IAO X G,JIA Zh A et al.Study on wavelength detection system based on tunable filters with a novelm ultiplexing structure[J].Laser Technology,2005,29(2):150~153(in Chinese). |
|
[2]
|
ZHOU H Q,X IA G Q,DENG T et al Influence of external cavity length variation on the lasing wavelength of the fiber external cavity semiconductor laser[J].Laser Technology,2005,29(5):476~490(in Chinese). |
|
[3]
|
CHR ISTODOUL IDE S D N,JO SEPH R.IS low Bragg solitons in nonlinear periodic structures[J].Phys Revlet,t1989,62(15):1746~1749. |
|
[4]
|
A CEV ES A B,WA BN ITZ S.S elfinduced transparency solitons in nonlinear refractive periodic media[J].Phys Let,t1989,A 141(1~2):37~42. |
|
[5]
|
de STERK E C M,SIPE J E.G apsolitons[J].Progress in Optics,1994,33(1):203~260. |
|
[6]
|
EGG LETON B J,SLU SH ER R,de STERKE C Met al.Bragg grating soliton[J].Phys RevLet,t1996,76(10):1627~1630. |
|
[7]
|
SA NG X Zh.R esearch on properties of microst ructured optical devices and their applications[D].Beijing:Beijing University of Posts and Telecommun ications,2005.46~81(in Chinese). |
|
[8]
|
MA K W C K,M ALOM ED B A,CHU P L.In teraction of a soliton with alocal defect in fiber Bragg grating[J].J O S A,2003,B20(4):725~735. |
|
[9]
|
MA K W C K,M ALOM ED B A,CHU P L.S low down and splitting of gap solitons in apodized Bragg gratings[J].Journal of Modern Optics,2004,51(14):2141~2158. |
|
[10]
|
STOLEN R H,LIN C.S elf phase modulation in silica optical fiber[J].Phys Rev,1978,A 17(4):1448~1453. |
|
[11]
|
M ALOM ED B A,TASGAL R S.Vibration modes of a gap soliton in a nonlinear optical medium[J].Phys Rev,1994,E49(6):5787~5795. |
|
[12]
|
EGG LETON B J,de STERKE C M.N onlinear pulse propagation in Bragg grating[J].J O S A,1997,B14(11):2980~2993. |
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