编制了YH - 1超精密数控机床数控系统软件,该软件具有分辨率高、插补周期短的特点,并且具有光学普适方程的插补功能。
We worked out YH-1 ultra-precision machining tool CNC software, which is characterized with high resolution, short interpolation period and optics universal equation interpolation.
本文首先根据多散射中心理论与局部谐振原理,建立了雷达目标在光学区阶梯频率波形激励下的响应方程。
In this paper, the step frequency response equation of optical-region radar target is firstly established by using theories of multiple scattering centers and local resonance.
介绍了光纤光学参量放大器的理论,基于耦合波方程推导出光纤光学参量放大器的增益表达式。
Theory of fiber optical parametric amplifiers (FOPAs) is introduced and the expression for the gain of FOPAs is deduced from the basic coupled wave equations.
以标量波动方程和隧道效应为例子,说明纤维光学中波动分析与量子力学方法的相似性。
Taking scalar wave equation and tunnel effect for example, the similarity of fiber optics to quantum mechanics was shown.
本文首先研究了扩散方程作为光学层析成像问题的正向模型的精确性及其适用条件。
In this thesis, the accuracy and the validity conditions of the diffusion equation as a forward model for the optical tomography was firstly studied.
从系统的哈密顿量出发,利用玻恩马尔可夫近似,推导出了原子的光学布洛赫方程。
From the Hamiltonian of the atomic system, making use of Born-Markoff approximation, the optical Bloch equations are derived.
由于几何光学法求解钻头震源波动方程的高频近似解有局限性,即在焦散区失效,故只能计算非焦散区的高频近似解。
Geometrical optics approach can only calculate the high frequency approach solution of drilling bit vibration source wave equation in non caustic area but it become invalid in caustic area.
借助激光等离子体的光学度规,严格求解了弯曲时空中的狄喇克方程,得到了强激光等离子体中的自由电子波函数。
The wave function of free electron in a strong laser plasma is obtained by solving exactly the Dirac equation in a curved space-time with optical metric for the laser plasma.
人们熟知,由非线性薛定谔(NLS)方程描述的光学孤子可以在单模光纤中稳定地传输。
It is well-known that optical soliton described by a nonlinear Schrodinger (NLS) equation may propagate stably in single-mode optical fiber.
本文提出了H-D双线的分析方法,得到了光学图象假彩色编码中的等色线方程。
A method of H-D two-line analysis is given and isochromate equation of pseudo-color code of optical image is obtained.
利用给定的人体前臂组织的典型光学参数,给出了扩散方程解析解的模拟计算结果。
Using the presented typical optical parameter of human being's forearm tissue, the simulation result of the analysis resolution of the diffusion equation was shown.
对复杂光学系统证明了光线矩阵元表达的衍射积分是旁轴波动方程的准确解。
It is proved in a complicated optical system that the diffraction integration in terms of ray matrix element is the right solution 'for paraxial equation.
研究建立一种光学记录速度干涉仪系统(OR VIS),用于激光产生冲击波研究物质状态方程实验中的参数测量。
An optically recording velocity interferometer system (ORVIS) is constructed. It is applied to laser-driven shock experiments as a method for equation of state (EOS) measurement.
本文利用变分原理,通过非线性薛定谔方程,导出光纤中传输的光学孤子相互作用。
The interaction between two optical soliton is derived from nonlinear Schrodinger equation by variational approach.
求解各类截面波导的本征方程,一直是导波光学研究的焦点问题。
It is the focus to get eigen equation of all kinds cross section waveguide in guide wave optics.
借助于光纤在球面上的折射公式及光线传输方程,分析了这种新型单模光纤端的光学传递性质。
For this new type fiber end, the ray refraction formula at a spherical surface and the ray trace equation are used to analyze ray transformation properties.
通过亥姆霍兹方程研究了双弯曲截面柔性波导的本征模式;运用光学方法计算了波导的传输效率。
The eigenmode of a hollow waveguide with two curved surfaces was analyzed with Helmholtz equation and the transmitting efficiency of the hollow waveguide was analyzed with a ray optics approach.
几何求解法是利用两条测量线相交于被观测点的光学交汇测量原理,得出空间直线方程。
It USES the optical cross convergence theory, where two optical measuring lines intersect at the substance point, to induce a space straight line equation.
本文讨论了通过“多约束非线性方程组”解析真空紫外薄膜光学常数的方法。
This paper discusses the method of evaluating VUV optical constants of the thin films by the multi-restrained nonlinear equation group.
利用菲涅耳基尔霍夫衍射积分和非线性近轴波动方程,在远场近似及光学薄近似条件下,得出了位相调制产生“热像”出现的位置及强度满足的解析关系。
According to the Fresnel-Kirchhoff diffraction integral and nonlinear paraxial wave equation, we derive the functional relationship of the intensity of hot image and its location.
光学双稳态的调制函数和反馈函数构成一组非线性方程。
Bistable optical devices modulating function and clectro- optical feedback function are a group of non- linear equation.
利用晶体光学基本方程推导出菲涅耳波射线方程,通过波射线方程并结合麦克斯韦方程组求解晶体光学问题。
The Fresnel wave ray equation is deduced by use of the fundamental equations of crystal optics. The crystal optics question is solved by Fresnel wave ray equation cooperating with Maxwell equation.
针对光学零件的加工,集成了基于光学普适方程的直接函数插补法。
A direct interpolator based on universally optical equation is also integrated in this control board.
提出了激光聚变中激光传播的三维光学轨迹光路方程。
A 3-d ray equation on optical trajectory of laser propagation in the laser-driven fusion is firstly proposed.
在实践中,绝大多数的光学现象,可占利用光电磁描述,由麦克斯韦方程描述。
In practice, the vast majority of optical phenomena can be accounted for using the electromagnetic description of light, as described by Maxwell's Equations.
介绍了BBO晶体的物理光学性质以及一般的数值求解算法,并通过对耦合波方程组进行归一化处理并且编写了相应的数值模拟程序。
Physical and optical properties of BBO and general numerical solving methods are introduced, these coupling equations are normalized and a final numerical simulation program is programmed.
通过此方程组可得到掠入射光学系统详细的初始设计参数。
And a set of equations, through which the main basic parameters of a grazing incidence optical system were calculated, were calculated from the common equations of those reflecting surfaces.
通过此方程组可得到掠入射光学系统详细的初始设计参数。
And a set of equations, through which the main basic parameters of a grazing incidence optical system were calculated, were calculated from the common equations of those reflecting surfaces.
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