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Co:Spinel Optical Substrate

China ANHUI CRYSTRO CRYSTAL MATERIALS Co., Ltd. certification
China ANHUI CRYSTRO CRYSTAL MATERIALS Co., Ltd. certification
Fast Delivery and Quality looks good,will test soon.Thanks!

—— Jhon Klus

A stable supplier of us,very professional team..

—— Clain

Crystro is a long-term supplier of us,we're happy to coopertate with a supplier with a good capacity and good quality,the quality is very important for us.

—— Jarmila

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Co:Spinel Optical Substrate

Co:Spinel Optical Substrate
Co:Spinel Optical Substrate Co:Spinel Optical Substrate

Large Image :  Co:Spinel Optical Substrate

Product Details:

Place of Origin: China
Brand Name: Crystro
Certification: SGS
Model Number: CR20200309-2

Payment & Shipping Terms:

Minimum Order Quantity: 1pc
Price: Negotiable
Packaging Details: Carton Package
Delivery Time: 3-4 weeks
Payment Terms: T/T, Western Union, MoneyGram, Paypal
Supply Ability: 1000pcs/month
Detailed Product Description
Brand: CRYSTRO Diameter: As You Required
Thickness: As You Required Surface Finish: < 10A
Type: Round,Square,Flats Orientation: <100>,<111>
Polishing: Double Side Polished Size Tolerance: +/-0.05mm
High Light:

single crystal elements

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laalo3 substrate

Co2 :MgAl2O4 ( Co2+:Spinel) Crystals For Sale

 

Co2+:MgAl2O4 (Co2+:Spinel or Co:MALO) crystals is a new material for passive Q-switching in lasers emitting from 1.2 to 1.6 µm, in particular, for eye-safe 1.54 µm Er:glass laser, but also works at 1.44 µm and 1.34 µm wavelengths. High absorption cross section (3.5 × 10-19cm2) permits Q-switching of Er:glass laser without intracavity focusing both with flash-lamp and diode-laser pumping. Negligible excited-state absorption results in high contrast of Q-switch, i.e. the ratio of initial (small signal) to saturated absorption is higher than 10. Hangzhou Shalom EO offer the high quality Co:Spinel crystals materials with high optical quality and uniform distribution of Co2+ in laser grade polishing and coatings.

 

● Suitable for 1.54μm eye-safe lasers
● High absorption section and no excited state absorption

 

Main Properties:

 

Specifications
Material Co2+:MgAl2O4
Orentation <111>+/-0.5°
Doping rate of Co2+ 0.05-0.3 atm%
Optical density 0.1-0.9
Absorption coefficient 1.0cm-1-7cm-1
Transmittance 30%-99%
Absorption section 3.5 x 10-19cm2
Thickness/Diameter tolerance +/-0.1mm
Parallelism 10″
Perpendicular 5′
Surface quality 10/5
Wavefront distortion Lambda/8 @ 632nm
Flatness Lambda/8 @ 632nm
Aperture >90%
Chamfer 0.1 x 45°
HR Coating <=0.2%(@ 1533nm)
Damage threshold >500MW/cm2

Contact Details
ANHUI CRYSTRO CRYSTAL MATERIALS Co., Ltd.

Contact Person: roy_luo

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