About Lasers

Jump to Slide: 1. Introduction to Lasers 2. What is Laser? 3. Types of Lasers 4. What Characterize a Laser Beam? 5. Definitions and Terms 6. Beam / Mode Quality 7. Basic Relations 8. Laser Properties 9. Laser Material Processing 10. Laser Machining Scales 11. Laser Spectrum Chart 12. Industrial Lasers 13. Wavelength Regime 14. Pulse Duration Regimes 15. Power Density Comparison 16. Beam Delivery 17. Materials Removal Mechanisms 18. Heat Affected Zone (1) 19. Heat Affected Zone (2) 20. Industrial Lasers - CO2 21. Q-switched Solid State Lasers 22. Q-switched DPSS Lasers & Applications 23. Pulsed Nd:YAG 24. Excimer Lasers - Benefits 25. Excimer Lasers - Drawbacks 26. Ultrashort Lasers