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Fresnel
- Fresnel函数计算相对折射率所面临的问题是计算量较大，利用实测数据计算散射系数并作图显示结果-Fresnel function by calculating the relative refractive index is a calculation of the problems faced by large, using the measured scattering coefficient data and mapping the result will be displayed
IPSF_V_3D
- A function to calculate the defocus length of a spots caused by refractive index mismatch. Also The 3D intensity distribution can be outputted. It have been proved accurate enough by experiment. -A function to calculate the defocus length of a spots
index_test
- 用于光学测量中测量玻璃的折射率的方法，其中包括了两种方法，V棱镜法和最小偏向角法，并进行了误差分析。-Measured for the optical measurement method of refractive index of glass, including the two methods, V-prism method and the minimum deviation angle method and error analysis.
turbulence1
- 改变折射率结构常数和传输距离，光斑的中心坐标和光强起伏的变化。-changing the refractive index structure constant and the transmission distance, beam center coordinates and the changes in light intensity fluctuations.
mikaelian_r_n_2
- 计算光子二维晶体米卡良透镜折射率分布的程序，同时给出米卡良透镜在径向的晶体柱半径分布-Calculated two-dimensional photonic crystal lens refractive index distribution of Mika good program, and gives good Mika crystalline lens in the radial distribution of column radius
zheshelvxubu
- 用matlab计算一维光子晶体的折射率虚部-Using matlab calculate one-dimensional photonic crystals imaginary part of refractive index
Mie
- Mie散射计算，另包含相对尺度和复折射率的计算程序-Mie scattering calculations, and contains the relative scale and complex refractive index of the calculation program
Bragggratt
- Given the refractive index of the external network (semi-infinite Bragg) and the frequency in units of frequency Bragg, is the graph of the transmittance as a function of incident angle. Fundamentals of Photonics-Second Edition
distribution
- 本程序计算金属包覆平板波导TE模等效折射率，然后计算其光场分布-This program calculates metal-coated plate waveguide TE-mode effective refractive index, and then calculate the optical field distribution
calculationaboutCauchydispersionformula
- 计算柯西色散公式系数的，要做棱镜色散实验的同学可以拿走算数据，VC2008下编译通 过。VC6.0应该也可以。逐组输入波长和对应的折射率后，输出A、B、C三个系数的值。仓 促编写，风格不太好。const int num是测量的谱线数，如果不是5组请自己改一下该数值。 -Cauchy' s formula for calculating coefficient of dispersion, dispersion prism to do the experiment for stu
NeffAndLamdaB_a_n2_01and02Mode
- 单模FBG的纤芯被腐蚀的过程仿真，计算有效折射率、谐振波长、谐振波长的折射率灵敏度随纤芯直径变化的规律并画出变化趋势曲线！非常有用的哦。-Numerical simulation for the procees of Core-ethced FBG, including the changes of effective refractive index,resonant wavelength and SRI sensitivity with the decrease in the core di
work
- 模拟光纤特性，绘制基模的有效折射率与归一化频率以及功率限制性因子与归一化频率的曲线。-Analog fiber optic properties, rendering the base model of the effective refractive index and the normalized frequency and power limiting factor and the normalized frequency curve.
PBG_vs_n2
- Calculation of spectral characteristic of 1D PC as a function of refractive index of the layer.
ellisometry
- 这个程序是用来计算盘基片的厚度和折射分布的程序.-this file is used to calculate the thickness and the refractive index of thse sample, and these two parameter distribution ca nbe obtained.
coreeff
- 求长周期光纤的芯层有效折射率 要求输入芯层直径，包层直径等常数-Seeking long-period fiber effective refractive index core layer Asked to enter core layer diameter, cladding diameter constant
matlabcodes
- here are the codes in matlab for effects of temperature ,refractive index and length of the grating in FBG spectra,and reflection spectrum of TE and TM modes of 1D photonic crystals
calbh
- calculates the size parameter (x) and relative refractive index
bhmie
- bhmie function relative refractive index
bandstructure
- 用Matlab计算负折射率Fibonacci材料的能带-Calculated using Matlab Fibonacci materials with negative refractive index band
first1
- 计算长周期光纤光栅的纤芯基膜的有效折射率的程序，很基本-Calculation of long period fiber grating effective refractive index of core-based film program, very basic