fiberamplifier相关论文
A hundred-watt-level spatial mode switchable all-fiber laser is demonstrated based on a master oscillator power amplifie......
High power Yb-fiber laser amplifier based on nonlinear chirped-pulse amplification at a repetition r
We report a high power fiber amplifier based on nonlinear chirped-pulse amplification[NCPA].To manage the nonlinearity,p......
Supercontinuum generation in an Ytterbium-doped fiber amplifier based on cascaded stimulated Raman s
Supercontinuum (SC) light source is an attractive research topic owing to its unique advantages and applications in spec......
本文采用半经典理论分析稀土掺杂光纤中光与介质的相互作用机理,讨论了增益、饱和、光纤归一化频率、泵功率、信号功率及掺杂粒子......
A hundred-watt-level spatial mode switchable all-fiber laser is demonstrated based on a master oscillator power amplifie......
研究了百皮秒脉冲在掺镱双包层光纤放大器(YDDCFA)中的放大特性及非线性效应。在1053 nm波段,分别对重复频率为70 MHz的准连续百皮......
结合Er/Yb共掺双包层光纤(EYDCF)和主振荡功率放大(MOPA)技术,采用高功率多模抽运方式设计和实验研究了全光纤化两级放大器。分析......
High power Yb-fiber laser amplifier based on nonlinear chirped-pulse amplification at a repetition r
We report a high power fiber amplifier based on nonlinear chirped-pulse amplification (NCPA). To manage the nonlinearity......
本文建立了包括增益色散,受激喇曼散射,双光子吸收效应的理论模型,讨论了光孤子脉冲在光纤放大器中的传播.数值计算结果表明:在反......
设计并制作了输出功率为196 mW的级联式全光纤1020 nm光源。该光源采用光纤拉曼放大器与掺镱光纤放大器级联的放大方案，实现了对低......
We report here a high-power, wavelength tunable and narrow linewidth ...
理论推导了线偏振光纤激光器阵列相干合成远场光强分布的表达式，详细研究了激光器的偏振方向对相干合成远场图样分布、中心主瓣的角......
采用高温等离子体非化学气相沉积技术与溶液掺杂相结合的方法制备了Yb3 掺杂微结构光纤。该光纤在波长976 nm处的损耗为7.5 dB/m，表......
对1550nm高功率窄线宽光纤放大器进行了实验研究。该放大器采用双级放大(MOPA)结构, 其中第一级预放采用5 m长的掺Er3 光纤, 将种......
相位调制单频激光产生多波长激光具有操作简单、成本低的特点，可有效抑制窄线宽光纤放大器中的受激布里渊散射（SBS）效应。理论研究了......
kW-level, narrow-linewidth linearly polarized fiber laser with excellent beam quality through compac
In this manuscript, we demonstrate high-power, narrow-linewidth linearly polarized fiber laser with excellent beam quali......
采用高温熔融法制备了Tm3 /Dy3 共掺杂铋酸盐玻璃样品。利用样品的差热分析曲线、拉曼光谱、红外透过光谱、吸收光谱、荧光光谱和......
Mercury atom is one of good candidates for optical lattice clock and variation of natural constants,due to its large......
用密度矩阵的方法从理论上分析了不同频率的两个激光场混合泵浦的光纤放大器中，由光场诱导的原子相干效应。并由此引入相干修正因子......
掺铒光波导放大器(Erbium Doped Waveguide Amplifier：EDWA)通过在波导中掺入更高浓度的Er3+，利用光波导结构可实现在工作波长(1......
