Based on discrete algorithm of propagation-rate equation,the ASE dynamic behavior of Er~(3+)/Yb~(3+) co-doped double-clad fiber amplifier under both continuous and pulse pumping is studied.
基于速率方程的离散算法,对连续和脉冲泵浦下的双包层Er3+/Yb3+共掺光纤放大器ASE动态特性进行了研究,对ASE随时间呈现不同变化的原因进行了分析。
Structure, principle and pumping method of double-clad fiber lasers are summarized from the literatures.
归纳了新型双包层光纤激光器的各种结构、工作原理和泵浦方法,并从各个角度对这种激光器的特点进行了详细的分类介绍。
It can be used for backward pumping of an erbium doped fiber amplifier (EDFA).
设计了一种WDM ISO TAP混合器件 ,该器件集成了波分复用 (WDM)、隔离器和分光耦合三种功能 ,可以用于掺铒光纤放大器的后向泵浦。
Research of Laser-diode-pumped High Repetition Rate Cavity Dumping Nd:YAG Laser;
LD泵浦高重频腔倒空Nd:YAG激光输出研究
Analysis of Fiber coupled Laser diode End pumped Solid state Lasers;
光纤耦合半导体激光器纵向泵浦固体激光器特性的研究
A Novel Two-stage Erbium Doped Fiber Amplifier with Bidirectional Pumping;
新型两段光纤双向泵浦掺铒光纤放大器
The influence of the pump power to passive Q-switched period of Nd:YVO4/Cr4+:YAGLaser have been analysed by Theoretical and studied by experimental, then draw a conclusion : the power density is Increasing and the period of Q-switched pulse is becoming short and the account of Q-switched pulse in a pump square wave is increasing following the increase of pump powe
通过对泵浦功率对脉冲LD泵浦Nd:YVO4/Cr4+:YAG激光器被动调Q脉冲周期的影响的理论分析和实验研究,得到如下结论:随着泵浦功率的增加,使得谐振腔内功率密度增加,产生调Q脉冲的周期缩短,一个泵浦方波内调Q脉冲个数不断增加。
On the basis of the rate equation model of the 3-energy-level-system fiber lasers,this paper focuses on the effects of the reflection coefficient of the input mirror R1,the reflection coefficient of the output mirror R2 and the pump power on the optimum length of the cladding fiber lasers L with a numerical emulator,producing a significant result for the study on cladding-pumped fiber lasers.
文章基于三能级系统光纤激光器的速率方程模型,重点分析了输入端反射系数R1、输出端反射系数R2以及泵浦功率这3个因素对包层光纤激光器最佳光纤长度L优化的影响。
Also the relation between the erbiumdoped fiber′s length, pump power, input signal intensity and gain, ASEN of EDFA is given.
阐述了掺铒光纤放大器的放大原理,给出了计算放大器增益和自发辐射噪声的公式,并且给出了增益和噪声与掺铒光纤长度、泵浦功率、输入信号功率之间的关系。
Data Fit and Analysis for Pump-probe Experiment with Femtosecond Pulses Based on LabVIEW *;
飞秒泵浦探测实验中量子拍频现象的数据处理
Commonly we use the pump-probe technique to study the saturation fluence of SESAM.
研究半导体可饱和吸收镜的饱和通量一般采用泵浦探测(pump-probe)的方法,本文中,我们利用z-扫描的方法研究并计算得到了可饱和吸收镜的饱和通量和调制深度。
electric discharge-pumped nitrogen ion laser
放电泵浦氮离子激光器
laser pumped microwave emission
激光泵浦微波激射器
brush truck-tanker
灌丛水罐泵浦消防车
Zhoushan Sensen Pump Co., Ltd.
舟山森森泵浦有限公司
pump operating status indicator
泵浦操作状态指示器
continuous wave optically pumped laser
连续波光泵浦激光器
explosion pumped gasdynamic laser
爆炸泵浦气动激光器
pump saturation in optical parametric oscillators
光参量振荡器泵浦饱和
copper vapour pumped dye laser
铜蒸气泵浦染料激光器
optically pumped submillimeter laser
光泵浦亚毫米激光器
spaceborne sun pumped laser
空载太阳泵浦激光器
Study on Nd:YVO_4 Laser by LD-Pumped;
LD泵浦Nd:YVO_4激光器研究
LD-Pumped Nd: YVO_4 Deep Blue Laser
LD泵浦Nd:YVO_4深蓝光激光器
pumper-ladder truck
泵浦消防梯车梯车上加装消防泵浦的消防车
Characteristic Analysis on Erbium-doped Fiber Amplifications Pumped with CW and Pulse Light Sources
连续泵浦与脉冲泵浦掺铒光纤光放大特性分析
Analysis on Influence of the Way of Pumping on Double-clad Pumped Fiber Lasers;
泵浦方式对双包层泵浦光纤激光器影响的分析
squad fire apparatus
小型泵防车人员的泵浦车
Analysis of Influence of Laser Resonator and Pump Reflection Coefficient on Cladding Pumped Fiber Lasers;
激光腔及泵浦反射系数对双包层泵浦光纤激光器影响的分析