文章利用量子光学的热库理论,讨论光纤损耗对光脉冲压缩态带来的影响。
In this paper, the influence of fiber losses was discussed for optical pulse squeezed states by means of heat reservoir theory in quantum optics.
该文对分布式拉曼放大的色散位移光纤(DSF)负啁啾光脉冲压缩进行了理论分析和数值模拟。
Theoretical analysis and numerical simulation of compression to negative chirp pulse based on dispersion-shift fiber (DSF) using distributed Raman Amplification.
给出了基于均匀级联光纤光栅的全光纤可调谐脉冲压缩器的结构设计。
The evolution of picosecond pulses in cascaded fiber gratings has been simulated and analyzed.
本文在上述光脉冲压缩技术的基础上,提出了用高阶色散效应和高阶非线性效应来实现光纤中光脉冲的压缩。
On the base of forenamed research, it is proposed to realize the compression of optical pulses by using effects of higher-order dispersion and higher-order nonlinearity in optical fibers.
以光纤中非线性效应为基础的脉冲压缩器可分为两大类,我们称之为光纤-光栅对压缩器和孤子效应压缩器。
The pulse compressors based on the nonlinear effects in optical fibers can be classified into two broad categories, referred to here as fiber-grating compressors and soliton-effect compressors.
数值计算结果表明:当选取合适的光纤参量时,脉冲在非线性递增光纤中的压缩过程基本符合绝热脉冲压缩的要求;
The numerical results show that the pulse compression process in this kind of fiber satisfies the adiabatic condition by selecting the reasonable systematic parameters.
啁啾光纤光栅可用于光纤色散补偿及脉冲压缩。
Chirped fiber grating can be used in compensating fiber dispersion and compressing pulse.
以常规光纤中的皮秒脉冲孤子效应压缩过程为基础,研究了在有无损耗的光纤中初始啁啾对脉冲压缩的影响。
The effect of initial chirp on the quality of the soliton-effect picosecond pulse compression in loss and no-loss fibers is studied by simulating the process of compression in conventional fibers.
本文提出了利用正常色散光纤加线性啁啾光纤光栅组成全光纤光脉冲压缩器方案。
An optical pulse compressor using a normal dispersion fiber combined with a linearly chirped fiber grating (instead of a block grating pair) is proposed.
针对两种不同的色散管理光纤,讨论了色散管理光纤中脉冲压缩机理和压缩效果。
The compression principle and the effect of pulse compression are analyzed in detail in two types of dispersion-managed fibers(zero total dispersion and nonzero total dispersion) .
针对两种不同的色散管理光纤,讨论了色散管理光纤中脉冲压缩机理和压缩效果。
The compression principle and the effect of pulse compression are analyzed in detail in two types of dispersion-managed fibers(zero total dispersion and nonzero total dispersion) .
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