Frequencyconversion相关论文
Calibration on the detection efficiency of the Si-APD and InGaAs-APD single-photon detectors by corr
We demonstrated calibration on the detection efficiency of Si-avalanche photodiode(APD)and InGaAs-APD singlephoton detec......
The Orion facility at the Atomic Weapons Establishment in the United Kingdom has the capability to operate one of its tw......
涡旋光通常需借助外部光学元件或结构将高斯光束整形来产生。激光引发的光致折变结构可以将光束整形功能直写到材料内部，具有便于集......
在高功率激光驱动器中，调频到调幅（FM-to-AM）效应是制约聚变点火的一个关键物理量，因而需要定性分析和定量评估。基于晶体的可接受带宽......
在激光惯性约束核聚变(ICF)精确打靶中，对激光束变换、整形和控制要求苛刻，通过数字在线操控技术能够在线实现激光系统的自动校准，而......
Nonlinear-optical-loop-mirror-based wavelength conversion is studied in details. A set of two-phase-shifted Bragg gratin......
物理实验对神光II装置的输出脉冲波形有很高的精度要求。对于单色光，通常做法是利用增益通量曲线反演激光链路获得注入波形，该方法在......
Generation of multi-wavelength light sources for optical communications in aperiodic optical superla
A method for generating multi-wavelength light source is theoretically investigated by optical parametric oscillation (O......
In this paper, the first- and second-order polarization mode dispersion (PMD) with the amount of 132.994-ps differential......
Laser beam far-field alignment as well as frequency-doubling and frequency-tripling crystal adjustment is very important......
Due to group velocity mismatch, the generation of the cascaded fifth-order nonlinear phase shifts with femtosecond pulse......
Investigation of near-collinear degenerated quasi-phase matching optical parametric amplification us
The gain properties of near-collinear degenerated phase-matched optical parametric amplification (OPA) using PPKTP cryst......
Widely tunable all-optical wavelength converter based on four-wave mixing using two orthogonally pol
The principle of broad-band orthogonal-pump (BOP) four-wave mixing in semiconductor optical amplifiers is analyzed in th......
在四能级梯模型系统中通过两个连续相干场作用, 建立起基态和中间激发态之间的相干和粒子数转换。稳态条件下, 注入脉冲探测场, 通......
Dependence of third-order nonlinear susceptibility on strain induced piezoelectric field in In_(x)Ga
The third-order susceptibility of In_(x)Ga_(1-x)N/GaN quantum well (QW) has been investigated by taking into account the......
基于参量振荡技术的太赫兹波源是得到可调谐太赫兹波的重要器件，它在安全检查、生物传感、医学诊断、半导体器件检测和质量控制等领......
Performance curves comparison of THG efficiency in CsLiB_(6)O_(10) on flattened Gaussian and Gaussia
The conversion efficiency of THG on the flattened Gaussian and Gaussian beams is obtained in detail numerical stimulatio......
An optical parametric oscillator (OPO) based on periodically-poled lithium niobate (PPLN) and pumped by 1064.2-nm laser ......
运用计算机和变频调速技术实现了乳化炸药生产过程的自动控制。文章着重阐述了系统时间和控制，速度控制，等方面的特点与实现方法。......
介绍了由ＫＫＫ公司ＳＦ０１－１４ａ型单级离心工鼓风机、ＡＢＢ公司调民机、Ｒｏｂｉｃｏｎ公司变频系统组成的变频调速二氧化硫鼓风机的结构特点，运行情况及改进措施。......
