Full Width at Half Maximum (FWHM) Calculation and Peak Analysis in MATLAB 🔬✨📊💻

Welcome to our MATLAB tutorial! 🎉 In this video, we’re diving into the world of X-ray diffraction (XRD) analysis 🔍. We’ll guide you through a powerful simulation tool that calculates the Full Width at Half Maximum (FWHM) and the fractional full widths of the maximum peaks—key metrics in signal processing and scientific research 🧬. Whether you’re dealing with symmetric or asymmetric rocking curve measurements 📈, understanding FWHM is crucial for assessing crystal quality, providing insights into strain, defect densities, and overall material properties 🏗️.

We’ll also introduce you to two essential MATLAB scripts 💻. The first, "importfileRC," is a utility function designed for seamless data import 📂, while the second, "FWHM_XRD_RC_scan," is your main analytical tool 🛠️. These scripts work together to automate the entire process—from importing and processing data to analyzing, measuring the fractional full widths of the maximum peaks 📊, and visualizing results 🌈. Whether you're analyzing XRD measurements, photoluminescence 🌟, or other techniques, this tutorial will help you streamline your data analysis and unlock deeper insights into your research 🔓. Let’s get started and take your MATLAB skills to the next level! 🚀

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