Nd: YAG crystal rod is used in Laser marking machine and other laser equipment.
It is the only solid substances that can work continuously at room temperature, and is the most excellent performance laser crystal.

Doping concentration Nd:	0.2 to 1.3 at%
Crystal orientation [111] or [100]	within 5 ° of deviation
Crystal bar size	Diameter: 2 ~ 15 mm, length: 3 ~ 200 mm (Can be customized according to customer requirements)
Dimensional tolerances	Diameter: + 0.00 / -0.05mm, length: ± 0.5mm
Cylindrical processing	400 # abrasive grinding or polishing
End parallelism	≤ 10 "
Contour of the end face and the rod	≤ 5 '
Face flatness	Λ / 10 @ 632.8 nm
Surface Quality	10-5 (MIL-O-13830A)
Downside down	0.15 ± 0.05mm
Antireflection film reflectivity	≤ 0.25% @ 1064nm
Film resistance to laser damage threshold	≥ 500MW / cm2

Advantage:

 
		High gain  
	
		Low threshold  
	
		High efficiency Low loss at 1.06μm  
	
		Good thermal conductivity and thermal shock characteristics Mechanical

strength  
	
		High optical quality Material characteristics that allow for various modes of operation (CW,pulsed,Q-switched,mode

		locked,and cavity dumped) 
	
		Nd:YAG(Neodimium Doped Yttrium Aluminum Garnet) has been and continue to be the most widely used laser crystal for solid-state crystal material. Its laser parameters are a good compromise between the strengths and weaknesses of its competition. Nd:YAG crystals are used in all types of solid-state lasers systems-frequency-doubled continuous wave, high-energy Q-switched, and so forth. Compared with others laser crystals, its fluorescence lifetime is twice more than Nd:YVO4, and thermal conductivity is also better.

Please contact us with your specific requirements.

Product Details

Nd: YAG crystal rod is used in Laser marking machine and other laser equipment.
It is the only solid substances that can work continuously at room temperature, and is the most excellent performance laser crystal.

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Product Details

Nd: YAG crystal rod is used in Laser marking machine and other laser equipment. It is the only solid substances that can work continuously at room temperature, and is the most excellent performance laser crystal.

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Nd: YAG crystal rod is used in Laser marking machine and other laser equipment.
It is the only solid substances that can work continuously at room temperature, and is the most excellent performance laser crystal.