Using Crank Nicolson algorithm, the high order harmonic generation from one dimension multi atom molecular ion in an ultra short laser field is calculated.
从经典方程出发 ,采用克兰克尼科尔森中心差分法对一维多原子分子离子与一维超短强激光场相互作用产生的高次谐波进行了数值模拟计算 ,发现激光场的初始相位对高次谐波辐射谱有明显影响 ;通过进一步研究 ,给出了初步解释。
Quantitative measurements of transmitted second harmonic generation (TSHG) through the germanium thin film versus the angle of Polarization of incident light from the interface between germanium film and K9 glass are presented.
并从理论上推导了产生透射二次谐波的表达式。
A new way that harmonic emission is enhanced by a MOPA is presented in this paper.
提出用ＭＯＰＡ构型来增强谐波辐射。
The experimental results of the second harmonic emission (SHE) in an ultrashort (45fs, 6×10 17 W/cm 2) laser pulse interaction with underdense plasmas formed from an optically ionized helium gas are presented.
对超短超强激光脉冲 (45fs,6× 10 17W /cm2 )与光致电离氦气形成的欠稠密等离子体相互作用中的二次谐波辐射进行了实验研究。
Analysis on Role of Bound States in High-Order Harmonic Generation
束缚态在高次谐波辐射中的作用分析
17-40nm High-Order Harmonic Generation Driven by kHz Femtosecond Laser Pulses
千赫兹飞秒激光驱动17-40nm高次谐波辐射研究
The 45-115nm higher-harmonics suppressor for Beamline U26 at NSRL
合肥同步辐射装置U26光束线45-115nm波段高次谐波抑制系统设计
The High-Order Harmonics Generation from a One-Dimensional Model Atom and a United Two-Atom System by Two-Color Laser Field;
一维模型原子和联合双原子体系在双色场辐照下的高次谐波发射
The High-Order Harmonics and Attosecond Pulse from a Model Atom Irradiated by Bichromatic Laser Field;
模型原子在双色场辐照下的高次谐波发射及阿秒脉冲生成
Enhancement of High-order Harmonic Emission and Intense Attosecond Pulse Generation from an Initial Ionic Superposition State Irradiated by a Bichromatic Laser Field
双色场辐照下始于离子迭加态的高次谐波的增强发射和强阿秒脉冲的产生
Second Harmonic Emission from fs Laser and Underdense Plasma Interaction
飞秒强激光与欠稠密等离子体相互作用中的二次谐波辐射
Higher-order modes and leakage suppression in NRD-waveguide and H-waveguide with bianisotropic split ring resonator metamaterials
异向介质填充非辐射介质波导和H波导中的高次模及漏波抑制
By using wavelet transform, the emission of HHG in different time is obtained.
利用小波变换，观察了高次谐波在不同时刻的发射情况。
A Method for Selectively Enhancing the Efficiency of the High-order Harmonic Generation of a Joint Atoms Model
有选择地提高联合双原子高次谐波发射效率的一种方法
Wavelength Auto-tracing Microprocessor System for UV Tunable Radiation
紫外可调谐辐射微机波长自动跟踪系统
On relationship of ionization probability and radiation harmonics of hydrogen atom in laser field;
激光场中氢原子电离几率与辐射谐波关系研究
High-order Harmonic Emission and Isolated Attosecond Pulse Generation from Atoms Irradiated by Two-colour Laser Fields
双色场作用下原子的高次谐波发射和孤立阿秒脉冲的产生
Active filter filters 50 th and above harmonics to reduce their influences;
有源滤波模块滤除50次以上的高次谐波,减少了高次谐波的影响;
PREPARATION AND PROPERTIES OF TERNARY COPOLYMER SUPERABSORBENT PREPARED VIA MICROWAVE IRRADIATION
微波辐射合成三元共聚高吸水性树脂
To send out rays or waves.
放射，辐射发出射线或波
Reradiate Computation Model of Transmission Line to the Shortwave
输电线路对短波信号的二次辐射计算模型
Enhancing the emission efficiency in photonic crystal waveguide with coupled waveguide arrays
利用耦合波导列提高光子晶体波导辐射