Knowledge

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.

One-Stop Semiconductor Device Prototyping Servi...

One-stop semiconductor device prototyping integrates substrates, custom crystals, photomask fabrication, thin-film deposition, microfabrication, packaging, and testing. It provides research teams with rapid, low-volume device manufacturing that bypasses the time and...

What Scientists Must Prepare Before Ordering Cu...

When ordering custom-grown crystals, researchers must specify material, growth method, exact dimensions, orientation, dopant concentration, purity, polishing grade, and tolerances. Mechanical tolerances—such as thickness accuracy, parallelism, and orientation tolerance—are critical...