ND: YAG Crystal with High Damage Threshold for Various Laser Operating Modes

• Customization: Available
• Wavelength: 1064 Nm
• Diode Pumped Absorption Wavelength: 808nm
• Transport Package: Carton
• Trademark: CRYSTRONG
• Origin: China
• HS Code: 8541600000

Product Description

Nd: YAG is the laser crystal with the best comprehensive performance and the most important application, widely used in industrial, medical, and scientific research fields. It has high gain, low threshold, high efficiency, high optical quality, low loss, high mechanical strength, excellent thermal conductivity and thermal shock resistance. It is suitable for various laser operating modes (continuous, pulse, Q-switching, mode locking, frequency doubling, etc.) and high average power solid-state lasers.
 

SPECIFICATIONS

Doping concentration	0.1-1.3at%
Orientation	<111>/<100>   surface ±5°
Transmitted wavefront distortion	≤0.1λ/inch
Extinction   ratio	≥25dB
Dimensions	Ø ≤30mm, L ≤220mm; Customizable   as board, wafer
Tolerance	Ø:0/-0.03mm, L:0/+0.5mm
Processing	Grinding, Polishing, Threading
Parallelism	≤10"
Verticality	≤5′
Flatness	λ/[email protected]
Surface Quality	10/5(MIL-O-13830A)
Chamfer	0.15±0.05mm
Coating	S1/S2:R≤0.2%@1064nm
	S1:R≤0.2%@1064nm,S2:PR=20-80%@1064nm;
	S1:PR=20-80%@1064nm,S2:HR≥99.8%@1064nm
	Customized   other coatings
LIDT	≥5J/cm^2@1064nm, 10ns 10Hz
Wavelength	1064 nm
Diode pumped absorption wavelength	808nm
Refractive   index	1.8197@1064nm
Specialty	The high concentration   of flakes can reach 1.8at%;
	Surface   metallization
	End wedge angle,   concave/convex surface