▍1. gaussian beams
说明: 搞死光束的基本性质及其通过博透镜的变换和高斯光束的聚焦(The basic properties of dead beam and gaussian beams through the lens of bo's transformation and focus)
说明: 搞死光束的基本性质及其通过博透镜的变换和高斯光束的聚焦(The basic properties of dead beam and gaussian beams through the lens of bo's transformation and focus)
光学领域的菲涅耳反射及透射,发射率,透射率等详细程序(Fresnel reflection and transmission in the field of optical, emissivity, transmittance and detailed procedure)
说明: 连 续 投 影 算 法(SPA)是 一 种 使 矢 量 空 间 共 线 性最小化的前向变量选择算法, 它的优势在于提取全波段的几个特征波长, 能够消除原始光谱矩阵中冗余的信息,可用于光谱特征波长的筛选。(One of the advantages of spa is that it can be used to eliminate the redundancy of the original spectral features.)
说明: 有效的解包裹程序:傅里叶变换相位解包裹程序(Fourier transform phase unwrapping program)
说明: 修改图片文件名称,即可计算激光光斑中心,中心计算采用重心法,用十字标出重心位置(Detect the laser spot center)
MZDDE是用Matlab脚本编写的利用DDE技术与ZEMAX光学设计软件进行数据交互的工具集,可实现ZEMAX扩展功能,提高光学设计效率(MZDDE is a tool set written by Matlab script that uses DDE technology to interact with ZEMAX optical design software. It can realize ZEMAX extended function and improve optical design efficiency.)
可以仿真倾斜光纤光栅的透射光谱和反射光谱(The transmission spectrum and reflection spectrum of tilted fiber grating can be simulated.)
用速率方程,数值计算SG-DBR半导体激光器和Y-Branch激光器的相位噪声,并将结果与理论公式对比,结果符合良好。(By using the rate equation, the relative intensity noise and phase noise of the ordinary single mode semiconductor laser are calculated, and the results are compared with the theoretical formulas, and the results are in good agreement.)
激光器方面的腔型设计和激光晶体及BK7玻璃的色散计算(Laser cavity design and laser crystal and BK7 glass dispersion calculation)
Matlab链接Comsol程序,计算光纤模式,保存数据,优化参数(Matlab link Comsol program, calculating the modes of optical fiber, save data, optimize parameters)
计算干涉腔长,干涉光谱解调,得到腔长随敏感参数的变化规律。(calculate the cavity)
基于phong光照模型的简单光反射模型,用于红外物理中(phong illumination model)
说明: 该算法是最原始的GS算法,可实现利用频域已知振幅,空域已知振幅对空域相位的复原,另包含GS算法原始文献。(The algorithm is the original GS algorithm, which can be used to recover the spatial phase with the known amplitude in the frequency domain and the spatial domain, and include the original literature of the GS algorithm.)