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- Spatially Induced Dispersion in the Propagation of Bessel-Like Pulsed Beam[J]. 引用该论文 王新爱;杨振军;胡巍;刘海英;张涛.
- Starting from paraxial wave equation, analytical propagation expressions of hyperbolic secant pulsed beams with narrowband and broadband are derived. 从近轴波动方程出发推导了窄带和宽带双曲正割脉冲光束的解析传输公式。
- Change of Oxide Ceramics Microhardness under Action of High Current Pulsed Beam of Low Energy Electrons Surzhikov A.P.;Frangulyan T.S.;Ghyngazov S.A. 西昆仑-塔里木盆地盆-山结合带的中、新生代变形构造及其动力学崔军文;
- In this paper, the propagation of the pulsed beam, especially the non-paraxial propagation of the ultrashort pulsed beam is investigated in theory. 本文在理论上研究了激光在自由空间的传输特别是超短脉冲激光的非傍轴传输问题。
- A initially chirped Gauss pulse is taken as an example. It is shown that the PCH can only be applied to coherent pulse transmiting. 以啁啾高斯脉冲为例的分析表明;预啁啾技术(PCH)只适用于相干脉冲传输.
- Effect of Bandwidth on Propagation of Pulsed Bessel Beams[J]. 引用该论文 彭润伍;范滇元.
- The mathematical expression of the relationship between degree of polarization(DOP)and differential group delay(DGD)for Gauss pulse is derived. 理论推导出准单色光波情况下、输入信号为高斯脉冲时偏振度(DOP)与差分群延时(DGD)关系的简明解析表达式。
- A theoretical investigation by split-step Fourier method is presented on the propagation of a femtosecond Gauss pulse in photonic crystal fibers. 摘要运用分步傅里叶方法数值模拟了飞秒高斯脉冲在光子晶体光纤中的传输，计算分析了初始啁啾对脉冲压缩效应的影响。
- A ns pulse beam device is installed at pulse beam current piping. 在脉冲束流管道上安装有强流毫微秒脉冲化聚束装置。
- Bessel Gauss beam 贝塞耳-高斯光
- Starting from the space-time Wigner distribution function and taking the Gaussian Schell-model (GSM) pulsed beam as a typical example, the closed-form expressions for the M2 factor have been derived. 从时空维格纳分布函数出发,以高斯-谢尔(GSM)脉冲光束为例,导出部分相干超短脉冲光束的M2因子公式。
- Ultrashort Sinc-Gaussian pulsed beams 超短辛格高斯脉冲光束
- Influence of the spectrum width on the ultrashort pulsed beams 频谱宽度对超短脉冲光束的影响
- Propagation of the Few-cycle Hyperbolic Secant Pulsed Beams 单周期以上双曲正割脉冲光束的传输性质
- Abstract: The propagation of ultrashort pulsed Bessel beams in free space within and beyond the paraxial approximation is studied. 摘要： 对超短脉冲贝塞尔光束在近轴近似和非近轴情况下自由空间中的传输作了研究。
- Using axicon-based optical devices can realize such transormations as Gauss' beam into a diffraction-free Bessel beam,solid beam and annular beam converting each other. 应用旋转棱镜和组合光学系统能够将高斯光束变换成“无衍射”贝塞尔光束，并能实现实心和环状光束的相互变换。
- The next evolution in UEF fighter technology, the Wasp is armed with two Rapid Pulse Beam systems. These beams are designed to inflict maximum damage against lightly armored enemy aircraft. 它是UEF空军的又一次科技进化;黄蜂装备两个高速脉冲电波系统.;这些电波可以对敌人的轻型装甲飞机造成最大的伤害
- The transmitter was pulsed by an electron tube. 电子管使发射器产生脉冲波。
- She performed on the balance beam with much grace. 她在平衡木上表演得非常优美。
- The rain has rotted the roof beams. 雨水使屋梁腐朽了。
