Lasers are employed throughout science and technology, in fundamental research, the remote sensing of atmospheric gases or pollutants, communications, medical diagnostics and therapies, and the manufacturing of microelectronic devices. Understanding the principles of their operation, which underlie all of these areas, is essential for a modern scientific education. This text introduces the characteristics and operation of lasers through laboratory experiments designed for the undergraduate curricula in Chemistry and Physics. Introductory chapters describe the properties of light, the history of laser invention, the atomic, molecular and optical principles behind how lasers work, and the kinds of lasers available today. Other chapters include the basic theory of spectroscopy and computational chemistry used to interpret laser experiments. Experiments range from simple in-class demonstrations to more elaborate configurations for advanced students. Each chapter has historical and theoretical background, as well as options suggested for variations on the prescribed experiments. The text will be useful for undergraduates students in advanced lab classes, for instructors designing these classes, or for graduate students beginning a career in laser science.

"Laser Experiments for Chemistry and Physics is a file resource for experienced physics instructors looking to set up new experiments in advanced lab courses. Compton and Duncan provide both guidance and inspiration in their outstanding collection of laser experiments." - Jason Stalnaker, Physics Today

"a high-quality and useful book ... instructors and students specially focused in the fields of physical chemistry and spectroscopy will most likely find the highest interest; however, readers interested in broader areas of chemistry and physics should also find this work very useful. If you belong to this potential audience, the purchase of Laser Experiments for Chemistry and Physics will doubtless be a good investment." - Germano Montemezzani, Journal of Applied Crystallography