Also I have a PhD in physics (diffractive optics/optical trapping and manipulation). So I'm also interested in image processing, ray tracing, FDTD, T-matrix and what not.
Q&A for Ubuntu users and developers
Q&A for authors, editors, reviewers, professional writers, and aspiring writers
Q&A for professional and enthusiast programmers
Q&A for users of TeX, LaTeX, ConTeXt, and related typesetting systems
Q&A for road warriors and seasoned travelers
Q&A for people seeking specific software recommendations
Q&A for computer enthusiasts and power users
Q&A for system and network administrators
Q&A for users of Linux, FreeBSD and other Un*x-like operating systems.
Q&A for peer programmer code reviews
Q&A for students, teachers, and linguists wanting to discuss the finer points of the Italian language