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- By analyze that gyrotrons of slow-change inside electronics and electromagnetic wave interact, we design the gyrotron which frequency attain 1012 HZ. 通过对缓变圆柱型腔体回旋管中电子与电磁波互作用分析,设计出频率达到1太赫兹的回旋振荡管,该管采用大回旋半径电子注,波导模式为TE32,18。
- Williams, A.N., Mansour, A.M., Lee, H.S., 2000.“Simplified analytical solution for wave interaction with absorbing-type caisson breakwaters.” Ocean Engineering 27, 1231-1248. 林吉祥(1996),”拉紧式系箱网圆柱浮体在波浪中反应之研究”,国立台湾大学海洋研究所硕士论文。
- Nonresonant background suppression for Raman enhanced nondegenerate four wave mixing[J]. 引用该论文 费浩生;张云;韩力;赵峰;魏振乾.
- Temporal Asymmetric Characteristics of Rayleigh-Enhanced Nondegenerate Four Wave Mixing[J]. 引用该论文 时坚;马瑞琼;苗润才;张彦鹏.
- The optical fiber parametric amplifier (FOPA) is one kind based on four wave mixing new light amplifier. 内容如下:光纤参量放大器(FOPA)是一种基于四波混频的新型光放大器。
- The third order nonlinear optical property of PMOCOPV was studied by degenerate four wave mixing(DFWM). 采用简并四波混频(DFWM)方法研究了PMOCOPV的三阶非线性光学性质。
- Then uses four wave mixing power coupling equation, conducts the value simulation research to DSF+SMF cascade structure double pump FOPA. 然后利用四波混频功率耦合方程,对DSF+SMF级联结构双泵浦FOPA进行数值仿真研究。
- Brillouin enhanced four wave mixing, whose interference beat frequency drives an acoustic field, can improve the SBS phase conjugation fidelity. 采用四波混频加强SBS的方法,其相干拍频驱动声子场,能提高SBS相位共轭保真度。
- A detail study was made on the phase conjugate process in the near degenerate four wave mixing in a nonlinear medium based on solving of the coupled wave equations. 从求解耦合波方程出发,详细研究了非线性光学介质中由近简并四波混频所产生的相位共轭过程。
- The analytical solutions for the stead state equations of four wave mixing with an arbitrary complex coupling constant are given without the undepleted pump approximation. 在无泵浦非耗竭近似下,给出了复耦合系数为任意值时稳态四波混频耦合波方程组的解析解。
- We demonstrate electrical and optical controls of fast light using the coherent population oscillation (CPO) and four wave mixing (FWM) in the gain regime of QW SOAs. 在量子阱半导体光放大器的增益管理中,应用相干布居振荡和四波混频技术,我们证明了慢(快)光的电子和光学控制。
- beam wave interaction efficiency 束波作用效率
- nonlinear beam - wave interaction 非线性注-波互作用
- A new method of analyzing three waves interaction in nonlinear periodically poled crystals (PP-crystals) on the theorem of quasi-phase-matching, called the vector superposing method is presented. 摘要从准相位匹配的基本原理出发,提出了一种研究周期极化介质中二阶非线性的三波互作用现象的分析方法-矢量叠加法。
- Various wavelength conversion (WC) techniques are introduced, and two are chosen to be used in all optical transparent networks. These are four wave mixing (FWM) and difference frequency generation (DFG). 该文首先简单介绍各种波长变换技术;对比它们的优缺点;选出两种能用于未来全光透明网络中的波长变换技术:四波混频波长变换技术和差频波长变换技术.
- All-optical wavelength conversion (AOWC) is mainly implemented by using four nonlinear effects: cross gain modulation (XGM), cross phase modulation (XPM), four wave mixing (FWM), and difference frequency generation (DFG). 实现全光波长转换主要利用四种非线性效应 :交叉增益调制 (XGM)、交叉相位调制 (XPM)、四波混频 (FWM)和差频 (DFG)效应。
- Wave Interaction with a Partial Porous Double-Wall Cylinder 波浪与外壁透空双筒柱的相互作用
- Then the detonation wave interacts with shock waves and contact surfaces,which results in complex wave system. 爆轰波爆点位置在对称轴上并不是固定的点,而是随着初始激波马赫数的变化而发生移动;
- It is clear to all of us that two plus two is four. 二加二等于四对我们大家都很清楚。
- He wove four plots together into a novel. 他把四条情节编成一部小说。