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Nd:Ce:YAG

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Nd:Ce:YAG

 

Contents

Nd:Ce:YAG

 

 

Nd:Ce:YAG is an excellent laser material used for no-water cooling and miniature laser systems. The Nd, Ce: YAG laser rod we produce has the characteristics of high efficiency, low threshold, anti-violet radiation for lasers operation. As a result - thermal distortion in Nd: Ce:YAG is appreciably less and the output laser energy is greater( 30%-50%) than that in Nd:YAG at the same pumping. It is the most ideal laser material for the air cooling lasers .It is suitable for different modes of operation ( pulsed , Q-switched, mode locked) and high-average power lasers.

 

Advantages of Nd:Ce:YAG Include:

● Low threshold
● Very high slope efficiency(20-40% more than Nd:YAG)
● Good anti-UV irradiation property
● Good thermal stability
● High optical quality


 

Cryslaser produces a wide variety of finished laser product,as well as supplying Nd:Ce:YAG material.

Our general Nd:Ce:YAG production capabilities include:

● Rod sizes from 2mm to 15mm in diameter and from 1mm to 115mm in length
● Nd dopant concentrations beween 0.6 and 1.3%
● Polished and AR coated barrels
● MIL-C-675C adhesion,abrasion and humidity resistance
● A wide variety of anti-reflection,partial reflector,high reflector and dichroic coatings
● Premium grade Nd:YAG,with lower wavefront distortion,is available upon request

 

Typical finished part specifications and tolerances are listed below.

Specifications:

Material.................................................Nd:Ce:YAG
Dopant concentration..........................................As specified±0.2%
Diameter Tolerance...................................+0,-0.025mm
Length Tolerance..............................+/-0.5mm
Parallelism..........................................<10 arc seconds
Perpendicularity...........................................<5 arc minutes
Chamfer......................................0.13±0.08mm at 45°
Barrel Finish............................50-80 micro-inch(RMS)
Wavefront Distortion.........................<λ/10 per inch @632.8nm
Extinction Ratio............................................>30Db
Surface Flatness............................................<λ/10 @632.8nm
Surface Quality..............................10/5
Clear Aperture......................................>95%
Anti-Reflection Coating...........................R<0.15%@1064nm per surface
High-Reflection Coating........Standard HR coating with R>99.8%@1064nm and R<5%@808nm


[←]Nd:YAG [→]Cr4:YAG
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Zip Code:518000
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URL: http://www.sjllaser.com
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