Laser Cavity Flow Tubes & Filter Made From Samarium Doped Glass

Laser Cavity Flow Tubes & Filter Made From Samarium Doped Glass

Product Item : QiM50-017
Category： Laser Flow Tubes & Flow Plates
Material: Samarium Oxide Sm2O3 Doped Glass
Doping concentration: 5% or 10% or 20%
Surface: Polished
Application: Laser Equipment
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Laser Cavity Flow tubes & Filter Made From Samarium doped glass
The 10% Samarium Oxide Doped Glass are ideal material for flow tubes. They can be used as filter media in the laser cavity of flash lamp pumped solid state laser systems. The 10% Samarium Oxide Doped Glass transmit the ideal pumping bands while filtering undesired UV radiation and parasitic lasing. The Laser Cavity Flow Tubes & Filter Made From Samarium Doped Glass improve beam amplification in a highly efficient way and safely protect the laser medium from solarization and heat.
The 10% Samarium Oxide Doped Glass is processed through optical cold processing to form as focusing cavity (also called as laser flow tube). After processing, the chemical strengthening is necessary to increase the laser flow tube strength.
The doping concentration is available at 5%, 10%, 20%.

Product Features:
Material: Samarium Oxide Sm2O3 Doped Glass
Doping concentration: 5% or 10% or 20%
Dimension: Standard or custom
Tolerance: 0.1mm
Surface: Polished
Color: Transparent

Product Application
• Medical/Cosmetic Applications
• High Power Applications
• LIDAR (long distance measurement)

Material Properties of Samarium Oxide Sm2O3 Doped Glass
1.Transmittance curve (thickness 3mm)

2. Expansion coefficient: 10.4 x 10-6/K (room temperature~300 ℃)
3. Refractive index: ND=1.5755
4. Softening point: 526 ℃
5. Annealing point: 470 ℃

Advantages of Samarium Oxide Sm2O3 Doped Glass:
Protects laser medium from UV and IR light
• Absorption of parasitic laser radiation
• Customized designs are possible
• Improves laser efficiency

Customization Information
We can manufacture all kinds of glass flow tubes for laser head according to customers’requirement, which is used in laser system. Single bore, dual bore, triple bore, different shapes and precision.
The available material are:
• Synthetic fused silica,
• Corning 7980 fused silica,
• Fused quartz,
• Borosilicate glass,
• Cerium Doped Quartz glass,
• Samarium doped glass 5% / 10% / 20%,
• Schott Borofloat 33,
• Pyrex glass
• Alumina Ceramic,
• Other materials required.

Welcome to contact us for more details!

Tags: Laser Cavity Flow Tubes Filter Made From Samarium Doped Glass

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Laser Cavity Flow Tubes & Filter Made From Samarium Doped Glass

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