Focusing on the fundamentals of laser physics, this textbook is designed for university students in physics, chemistry, and mathematics. It bridges the gap between measurable spectroscopic quantities and theoretical modeling, emphasizing a lab-oriented approach. The content is presented in a modern notation that facilitates practical application, making it accessible for those with minimal prerequisite knowledge. Aimed at fostering enthusiasm for the subject, it serves both as a comprehensive guide to laser fundamentals and a practical resource for developing laser setups.
