对背向泵浦拉曼放大系统的瞬态效应进行了数值仿真研究.详细分析了拉曼放大系统的功率瞬态的幅度与各系统参数之间的关系.结果表明当系统的输入信号光功率保持恒定的情况下,系统功率瞬态的幅度仅由系统的增益决定,泵浦输入功率和系统跨距的变化对它没有影响.It is observed that the amplitude of the power transient overshoot depends on the gain of the amplifier when the input signal power is the constant.The other system parameters,such as the input pump power and fiber length,have no effects on it.国家高技术研究发展计划(863计划); 高等学校博士学科点专项科研项目; 国家自然科学基金中文核心期刊要目总览(PKU)中国科学引文数据库(CSCD)03346-3504
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The transient gain dynamics in saturated counter-pumped Raman amplifiers were analyzed. The strong p...
Kilowatt Ytterbium-doped fiber laser is found widespread application in medical technology, industry...
Abstract:- Raman Amplifiers (RAs) are a group of amplifiers which have various applications in optic...
A new block diagram of Raman amplifiers with multiple backward pumps is proposed, for use in comme...
Output power transient in Raman fibre amplifiers /RFA/ have been investigated both theoretically and...
The channel distribution of the transient power overshoots, caused by the channels adding up, in bac...
This paper provides a detailed analysis of transient gain dynamics in saturated Raman amplifiers fe...
We investigate power transient effect caused by channel addition/removal in fiber Raman amplifiers (...
Abstract: We derived an analytical expression for the statistics of the polarization-dependent gain ...
Abstract This paper presents a modification for the already consolidated analytical model that calcu...
This letter describes the dynamic characteristics of all-optically gain clamped discrete Raman ampli...
We present an efficient numerical model to predict the performance penalty induced by Rayleigh backs...
Abstract: Fibre Raman amplifiers are being deployed in many new long-haul and ultra long-haul fibre-...
In the last years, the gradual increase of the information traffic has stimulated continuous develop...
This paper describes the gain and noise performances of discrete Raman amplifier as a function of fi...
The transient gain dynamics in saturated counter-pumped Raman amplifiers were analyzed. The strong p...
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Abstract:- Raman Amplifiers (RAs) are a group of amplifiers which have various applications in optic...