Introduction and Overview -- Physical Basics -- How Lasers Work -- Laser Characteristics -- Optics, Laser Accessories, and Measurements -- Laser Types, Features, and Enhancements -- Gas Lasers -- Solid-State Lasers -- Fiber Lasers and Amplifiers -- Diode and Other Semiconductor Lasers -- Other Lasers and Laser-Like Sources -- Low-Power Laser Applications -- High-Power Laser Applications -- Lasers in Research -- Answers to Quiz Questions -- Glossary
In 'Understanding Lasers', Jeff Hecht provides a thorough understanding of laser technology in an easy-to-understand tutorial for non-specialists who have no formal training in the field. Key topics include semiconductor lasers, solid-state lasers, gas lasers, and laser applications in information processing, medicine, etc.