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N21 Nd-doped Phosphate Glass

N21 Nd-doped Phosphate Glass

N21 Neodymium-doped phosphate glass has a high stimulated emission cross-section, a low nonlinear refractive index, a large gain coefficient, easily obtains a negative temperature coefficient of refractive index and good stability under high power operating conditions, so it is mainly used in high power laser system working substances. Nd-doped phosphate glass is an essential medium for achieving high-power, high-power solid-state laser gain output. It is specially developed for the Shen GuangⅠand Shen GuangⅡlaser facilities. Glass slab up to 900mmx500mmx70mm is available at SIOM.

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Product Details

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         1.High Stimulated Emission Cross-section

         2.Low Nonlinear Refractive Index

         3.Small Stress Thermo-optic Coefficient

        4.Superior Thermal Stability and Chemical Stability


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High-power laser fusion system

Shen Guang used in nuclear fusion drive、laser weapon、high repetition power laser device




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   @1060nm power boost for lasers

           @1300nm for optical fiber                               communication


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Ultrashort pulse laser


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Low bulk absorption



High Purity raw materials >99%

Advanced raw material pre-sintering process 


  Advanced raw material presintering    process

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Platinum crucible


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Muffle furnace


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High purity phosphate raw material pur-ification technology

Semi-continuous melting process tech-nology

Laser glass cladding technology

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Elimination of OH- in glass by reactive at-mosphere method

Elimination of Platinum Particles in glass


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High level dust-free clean room 

(1000) grade)


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2-sides polishing equipments

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AFM


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Interferometer


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Delivery in 3~4weeks

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3 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)

Note:Postage paid by the buyer


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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.




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.     


With Laser Crystals for sale, it is one of the leading manufacturers and supplies of good n21 nd-doped phosphate glass, welcome to buy and wholesale products at good price from our factory.
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