Nd YVO4 Crystals

Nd YVO4 Crystals
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Product Details

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1.Wide absorption bandwidth

2.Low pump threshold

3.High slope efficiency

4.Linearly polarized emission and single-mode output


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Laser printing

Laser printing is an electrostatic digital printing process. It produces high-quality text and graphics (and moderate-quality photographs) by repeatedly passing a laser beam back and forth over a negatively charged cylinder called a "drum" to define a differentially charged image.






Other applications:

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        Tunable solid-state laser

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         Skin rejuvenation laser

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             Nanosecond laser

》More information about Nd YVO4 Wikipedia


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Low bulk absorption

High Purity raw materials >99.999%

Low bulk absorption

Advanced raw material pre-sintering processAdvanced raw material pre-sintering process

No poly-crystalline defects

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① Full automatic controlled crystal growth furnace High yield

② Advanced CZ Method Crystalline Process Stable quality control

③ Systematic batch packing classification

》More information about Equipments


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Maximum boule size >dia50mm


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Nd(3+) concentration increased by post-annealing process,high Q-switch efficiency

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High doping concentration gradient homogeneity ,
typical value<0.02cm-1/inch

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No bubbles, scatering point and inclusions in crystals

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No grain boundary in crystals


》More information about Crystal Growth


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High level dust-free clean room 

(1000grade)


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                           2-sides polishing equipments

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                                             AFM

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                                     Interferometer


》More information about Polishing


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LIDT value was verified by foreign third-part company
LIDT>25J/cm2@1535nm,5ns

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      Customized coating service 

S1:HR@1064+532+HT@808

S2:AR@1064+532

S1/S2:AR/AR@1064+808



》More information about Coating

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PropertyValue
Orientation Tolerence<0.5°
Thickness/Diameter Tolerance±0.05mm
Surface Flatness<λ/8@632nm
Wavefront Distortion
<λ/4@632nm
Surface Quality
10/5
Parallel
30'
Perpendicular
15"
Clear Aperture
>90%
Chamfer
<0.2x45°
Concentrations
0.5%,1.1%,2.0%,3.0%
Orientation
a-cut(100)
coatings
HR@1064nm+532nm+HT@808nm/AR@1064nm+532nm

send inquiry.png If you want to get more information send us you message


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History: 

Metalaser has engaged in crystal industry over 20 years which is one section    of Shanghai Daheng Optics and Fine Mechanics Co., Ltd held by SIOM. 

Team:     

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More than 60% of our employees are physics or material scientists from NIALT and SIOM.





》More information about our company

Alibaba Transaction History:

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We have set up a mall on the Alibaba, and there are many transaction record from all over the world.    

》Our Alibaba trade website

           

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Delivery in 3~4weeks

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Free samples can be provided

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Free ex change goods or sales return for once 

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Provides re-polished and coating

services (Coating damage only)

》More information about Service


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