Applications of Lasers

About The Book

A laser is a device that produces light using an optical amplification technique based on the electromagnetic radiation's stimulated emission. Light amplification via stimulated emission of radiation, or laser, is the origin of the word. A solid foundation in the fundamental ideas controlling the area of optics is provided through laser applications. The B.E., B.Tech, and M.Tech. students will find this reference book helpful. The goal of the current book is to approach the topic of laser as an introductory course. Femtosecond Laser Spectroscopy is currently a growing field in many branches of study, including physics, chemistry, biology, and materials science, thanks to recent significant advancements in ultrafast laser technology and femtosecond nonlinear spectroscopy techniques. Additionally, efforts have been made to include the frontline areas in the topic. The advancement of laser technology and its numerous uses in communications, radiation, medicine, holography, etc., have received the attention they deserve.