Knowledge

How to Choose Nd:YAG / Yb:YAG / Er:YAG for Your...

Nd:YAG, Yb:YAG, and Er:YAG are the three most important YAG-based laser crystals, each optimized for different wavelengths and laser regimes. Nd:YAG is ideal for 1064 nm solid-state lasers and Q-switched...

YAG Crystal Family Comparison Guide

Comparison guide to the YAG crystal family, including Nd:YAG, Yb:YAG, Er:YAG, Cr:YAG, and Ce:YAG. Explains functional differences between laser gain media, passive Q-switches, and scintillators to help select the right YAG material for laser,...

Cr:YAG Single Crystal (Passive Q-Switch Laser C...

Technical guide to Cr:YAG (chromium-doped YAG) passive Q-switch crystals, explaining growth, Cr⁴⁺ valence control, initial transmission (T₀), optical polishing, coatings, and specification requirements for Q-switched Nd:YAG lasers.

Yb:YAG Single Crystal (Ytterbium-Doped YAG) Tec...

Yb:YAG is a high-efficiency gain medium for diode-pumped and ultrafast laser systems. Its low quantum defect, broad absorption at 940 nm, and strong thermal properties make it ideal for CW,...

Nd:YAG Single Crystal (Neodymium-Doped YAG) Tec...

Nd:YAG is the world’s most important solid-state laser crystal. High-quality Nd:YAG requires precise Nd³⁺ doping, Czochralski growth, and laser-grade polishing to achieve stable 1064 nm operation. Researchers must specify doping...

YAG Crystal Technical Guide (Yttrium Aluminum G...

Comprehensive technical guide to YAG (Yttrium Aluminum Garnet) crystals, covering growth methods, rare-earth doping options, orientation, optical polishing requirements, and specification guidelines for laser, optical, and scintillation applications.