Limitation of the Capacity due to Amplified Spontaneous Emission in a Subpicosecond Soliton Communication System
ZHONG Wei-Ping1,2 , LU0 Hong-Ji1
1 Bureau of Huizhou Telecommunication, Huizhou 516000
2 Department of Physics Wuhan university, Wuhan 432600
Limitation of the Capacity due to Amplified Spontaneous Emission in a Subpicosecond Soliton Communication System
ZHONG Wei-Ping1,2 ;LU0 Hong-Ji1
1 Bureau of Huizhou Telecommunication, Huizhou 516000
2 Department of Physics Wuhan university, Wuhan 432600
关键词 ：
42.81.Dp ,
42.81.Qb ,
42.65.Tg ,
03.40.Kf
Abstract ： Subpicosecond pulse soliton solutions of the modified nonlinear Schrödinger equation are obtained by applying Hirota's method. It is shown that the accumulation of arrival time jitter due to amplified spontaneous emission in a subpicosecond soliton communication system is less than that for a picosecond one. The former has a greater maximum capacity and so it has greater superiority as an information carrier.
Key words ：
42.81.Dp
42.81.Qb
42.65.Tg
03.40.Kf
出版日期: 2000-08-01
:
42.81.Dp
(Propagation, scattering, and losses; solitons)
42.81.Qb
(Fiber waveguides, couplers, and arrays)
42.65.Tg
(Optical solitons; nonlinear guided waves)
03.40.Kf
引用本文:
ZHONG Wei-Ping;LU0 Hong-Ji. Limitation of the Capacity due to Amplified Spontaneous Emission in a Subpicosecond Soliton Communication System[J]. 中国物理快报, 2000, 17(8): 577-579.
链接本文:
https://cpl.iphy.ac.cn/CN/
或
https://cpl.iphy.ac.cn/CN/Y2000/V17/I8/577
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2000, Vol. 17 
