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Practical Tools
Microsoft PowerToys Microsoft PowerToys is a set of practical tools that help power users fine-tune and simplify their Windows experience so they can be more productive. One of the tools: PowerTo... - Sticky
Electromagnetism Simulation Memo
PML (Perfectly Matched Layers) The perfectly matched layer (PML) is a domain or layer (sometimes called sponge layer) that is added to an wave model to mimic an open and nonreflecting infinite doma... Lumerical FDTD之api建模仿真
About FDTD 使用lumerical-fdtd进行photonic-crystal仿真 About Python API Use Python to analyze data, automate complex workflows\optimizations, and produce publication-quality plots. The Ansys Lumerical Py...LATEX Mathematical Symbols
List of Greek letters and math symbols The following information is provided by Overleaf[1]. You can also download PDF version here[2]. Contents 1 Greek letters 2 Arrows 3 Miscellaneous symbols 4 ...Debug - 拓展坞HDMI
Problem 最近换了个拓展坞，满足了一直以来的笔记本一线通需求。故事比较长，这里简单说。我的祖传机革CODE10v2上笔记本上有个USB4全功能口，以前一直用的拓展坞不带HDMI，导致每次拿放电脑的时候要操作两根线。最近买了个联想的拓展坞，千兆网口+pd100W+HDMI完美符合我的需求。 刚买来就发现问题，插笔记本上没反应。于是乎我拿iPad试了下，完全正常，没问题。我琢磨也许是驱动问...Fourier Transform
傅里叶谱：∣F(μ)∣=[R2(μ)+I2(μ)]1/2|F(\mu)|=[R^2(\mu)+I^2(\mu)]^{1/2}∣F(μ)∣=[R2(μ)+I2(μ)]1/2，就是傅里叶系数的模长（因为变换得到的是复数）。 相角：ϕ(μ)=arctan(I(μ)R(μ))\phi(\mu)=arctan(\frac{I(\mu)}{R(\mu)})ϕ(μ)=arctan(R(μ)I(μ))...Characterization of Semiconductor
Contact resistance Introduction Electrical contact resistance (ECR, or simply contact resistance) is resistance to the flow of electric current caused by incomplete contact of the surfaces through...Baseline Correction
Method derb12/pybaselines: A Python library of algorithms for the baseline correction of experimental data. Note: lam vs data size lam vs data size — pybaselines 1.1.0 documentation Note that the ...Lumerical FDTD进行Photonic Crystal仿真
At The Start Maybe you need to read: 使用Lumerical MODE进行平面平板波导仿真 - Maple’s Blog (maple367.eu.org) CWT in PCSEL - Maple’s Blog (maple367.eu.org) FDTD? FDTD is an abbreviation Finite-difference time...
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