optical pulse

On improving the optical pulse of copper vapor laser ( cvl) and its properties study

铜蒸汽激光器（CVL）的光脉冲改善及其特性研究

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The transmission of PPM optical pulse is successfully realized.

实现了PPM光脉冲的发送。

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Enhanced Compression of Optical Pulse in Fibers when the Walk-off Effect is Taken Into Account

离散效应存在时孤子脉冲的增强压缩

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Based on self-phase modulation and group velocity dispersion, we analyzed the wave shape and pulse chirp of the optical pulse in OTDM.

本文依据自相位调制效应和群速度效应对光时分复用系统中光脉冲的波形和啁啾特性进行了分析。

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The generation of ultra-short optical pulse with high repetition rate is one of the key techniques in the high-speed optical time-division multiplexing ( OTDM) system.

高重复率超短光脉冲的产生是高速光时分复用（OTDM）系统的关键技术之一。

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In this paper, the effects of chirped fiber grating on optical pulse was analyzed, calculating the broadening of optical pulses after propagating through a certain fiber span and then compressed by a chirped fiber grating, considering the influence those ripples on increasing dispersion power penalty.

分析了啁啾光纤光栅对光脉冲信号的作用，计算光脉冲经过一定距离传输并由啁啾光纤光栅进行色散补偿后的脉冲展宽情况，同时分析啁啾光纤光栅群时延抖动对系统色散代价的影响。

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Taking into account of the fourth-order nonlinear refractive index, we have obtained the soliton solution of the nonlinear equation which governs the propagation of optical pulse in group velocity dispersion ( GVP) single-mode fibers.

考虑非线性四阶折射率，推导了光脉冲在群色散单模光纤中传输的非线性方程，并得到孤子型解析解。

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According to the system with double channel time-division multiplexing, the relationship between the length of delay fiber and the optical pulse and time-division gate array is analyzed, which coincides with the experimental results.

在全光纤化解调温度补偿型传感的基础上，研究了两路时分复用的设计方法，给出了时分链路间延迟光纤与光脉冲和解调端时分选通门的关系，实验结果与理论分析吻合。

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Propagation Characteristics of Optical Pulse in Nd: Glass Laser Amplifying Medium

光脉冲在钕玻璃激光放大介质中的传播特性研究

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Propagation of Femtosecond Optical Pulse in Organic Polymers ∶ PPQ

飞秒激光在PPQ有机高聚物中的传输特性研究

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This study is significant for generation of ultra-short optical pulse chain at high repetition rate.

该研究对高重复率脉冲串产生具有一定意义。

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Influence of Optical Pulse Energy on Time Jitter of Optoelectronic Switch

光脉冲能量对光电子开关时间抖动的影响

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Experimental Investigation on Slow Light and Optical Pulse Propagation with Negative Group Velocity in the Electromagnetically Induced Medium

光脉冲在电磁感应介质中的超慢群速与负群速传播实验研究

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Influence of Time Span on Numerical Simulation of Optical Pulse Propagation in Fiber

时间跨度的选取对数值模拟光脉冲在光纤中传输的影响

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Generation of Ultra-short Optical Pulse Based on Single and Tandem EA Modulator

基于单个和级联电吸收调制器超短光脉冲的产生

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The transmission properties of femtosecond optical pulse are analyzed with the momentum method.

利用矩法分析了飞秒光脉冲的传输特性.

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Based on optical pulse transmission equation in birefringent optical fibers, the chirps caused by second-order chromatic dispersion, self-phase modulation, cross-phase modulation were analyzed.

基于双折射光纤中光脉冲传输方程，详细分析了二阶色散、自相位调制以及交叉相位调制在光脉冲传输过程中引起的啁啾。

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Measurement of Pico-Joule Optical Pulse Energy

皮焦耳光脉冲能量测试

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A novel all-optical pulse shaper based on nonlinear optical loop mirror is proposed in this letter.

提出了一种基于光纤环形镜的全光脉冲整形器.

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For achieving ultra-high speed optical time-division multiplexing transmission, optical soliton transmission and high-speed optical switch, the generation of high repetition rate, ultra-short optical pulse is one of the key technologies.

高重复频率、超短光脉冲的产生，是实现超高速光时分复用传输、光孤子传输和高速光交换的关键技术之一。

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Free space optics ( FSO), the local broadband access technology, is a line-of-sight technology, delivering packet data through laser or optical pulse at the band of Tera Hertz.

本地宽带接入技术&自由空间光通信（FSO）是一种视距技术，在太赫兹频段发射激光或光脉冲来传输分组数据。

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When the exterior circuit was certain, the output voltage was mainly determined by the biased, but it was also affected by the chip materials, the gap length on the device resistance and the optical pulse energy to a certain extent.

光电导开关输出电压的大小在外电路一定的条件下主要由偏置电压决定，同时开关芯片材料、开关电极间隙宽度以及触发光脉冲能量也会对其产生一定的影响。

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Harmonic wave measuring method of ultra& short optical pulse

短光脉冲的谐波测量法

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The expression of two-photon absorption probability for the decaying optical pulse series excitation is given and a simple experimental method is suggested.

给出了衰减多脉冲光激发的双光子吸收几率的表达式。提出了一种简单易行的实验方案。

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Under the same conditions, thesaturation value of the optical pulse energy can be raised nearly to2 times by making use of aback tilted electron pulse.

指出在同样条件下利用后倾的电子脉冲能够提高光脉冲能量的饱和值近一倍。

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