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2.2
- 晶格振动（声子）和光的相互作用模型。 使用计算机绘制100 cm-1 <ν<500 cm-1的以下图形。 包括ε1和ε2对ν，n1和n2对ν，吸收光谱α（cm-1）对ν，反射谱R对ν，色散曲线（ω对k1）和ω对 k2。(a model for the interaction of lattice vibrations (phonons) and light. Use a computer to graph the following for 100 cm-1 to 500 cm-1
guangbo
- 当光波由光疏介质进入到光密介质时，即n1<n2，随着入射角发生变化，其振幅反射系数、振幅反射率（透过率）强度反射率（透过率）和能流反射率（透过率）均会发生相应的变化。例子给出平面光波从空气（折射率n1=1）入射到石英玻璃中（折射率n2=1.45)时，用matlab作出p、s分量的振幅反射率和振幅透射率以及它们的绝对值随入射角度的变化曲线。(When the light waves from the light medium into the light medium, that is, n
Dispersion_2rings_ploy
- 高阶拟合出光纤模式折射率和波长的关系并计算出较为准确的波导色散，同时计算出材料色散，并最终得到光纤的总色散。(The relationship between the refractive index and the wavelength of the fiber mode is fitted in higher order an the more accurate waveguide dispersion is calculated; the material dispersion is ca
等效介质理论参数提取代码（原始）
- 根据S参数反演根据MATLAB来提取有效介电常数，磁导率和折射率。(Extraction of refractive index based on S parameters)
Desktop
- 用于计算超材料s参数提取折射率，介电常数，磁导率(S parameters to extract refractive index, dielectric constant and permeability)
differentRI
- 基于matlab编程的，用于仿真光纤折射率传感特性(Simulating the Refractive Index Sensing Characteristics of Optical Fibers)
bodaopanduan
- 根据大气折射率判断波导 输入所需参数。 选择要画的图形。 根据所显示的图形判断是否为标准大气(Determination of waveguide based on atmospheric refractive index Input required parameters. Choose the graphics you want to draw. Judging whether it is a standard atmosphere according to the figure di
mie散射软件
- 计算mie散射相关参数，根据颗粒粒径 ，入射光波长 ，颗粒折射率，介质折射率，计算不同角度下散射光强，不同粒径下的消光系数。(Calculate the mie scattering related parameters, calculate the scattered light intensity at different angles and the extinction coefficient at different particle sizes according to partic
NRW
- 根据超材料的S参数提取等效介电常数和等效磁导率，折射率和阻抗(Equivalent permittivity and permeability, refractive index and impedance are extracted from S parameters of metamaterials.)
FBG_transmission
- 设计中心波长在1550nm,光栅长度、折射率调制深度等可调，可以仿真出FBG的透射谱(The design center wavelength is 1550 nm. The grating length and refractive index modulation depth can be adjusted.The transmission spectrum of FBG can be simulated.)
mengtekaluo
- 蒙特卡洛光子模拟程序，可以设定介质的层数、折射率、厚度等，程序可以输出漫反射光、漫透射光、准直透射光的强度(Monte Carlo photon simulation program, which can set the number of layers, refractive index, thickness, etc. of the medium, can output the intensity of diffuse light, diffuse light and quasi direc
石墨烯电导率（已知弛豫时间）
- 描述了石墨烯电导率与弛豫时间的关系，谐振波长与基底折射率的关系。(The relationship between the conductivity of graphene and the relaxation time, the relationship between the resonance wavelength and the refractive index of the substrate are described.)
非对称平板波导色散曲线求解(附matlab程序)
- 根据以下的平板光波导折射率数据： （1）作出不同波导芯层厚度 ( )对应的 模式与 模式的色散图； （2）给出满足单模与双模传输的波导厚度范围； （3）确定包层所需的最小厚度 与 的值。(According to the following refractive index data of planar optical waveguide: (1) The dispersion diagrams of modes and modes corresponding to different thi