10% Samarium Oxide Doped Glass Dual Bore Flow Tubes

10% Samarium Oxide Doped Glass Dual Bore Flow Tubes

Product Item : QiM50-016
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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10% Samarium Oxide Doped Glass Dual Bore Flow tubes
This dual bore flow tube is produced with Samarium Oxide Sm2O3 Doped Glass. Dimension is in high precision, tolerance is well controlled, and the surface is highly transparent for better transmission. It is widely used as focusing cavity for laser head. It can concentrate the light energy emitted by the Krypton lamp onto the laser rod, which is then transformed into a 1064nm continuous laser through the energy level transition of the laser rod.
10% Samarium Oxide Doped Glass Dual Bore Flow Tubes

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
The Samarium doped glass is new type of dual end cutoff focusing cavity glass, which is used in laser emitter components. The absorption of ultraviolet light in a krypton lamp by a laser rod will generate color centers, making the laser unable to function properly; In addition, the radiation of 1064nm light in the Krypton lamp consumes a portion of the particles in the upper level of the laser, reducing the output of the laser, known as the pump out effect.
The samarium doped glass can absorb ultraviolet light generated by krypton lamps, as well as 1064nm near-infrared light. It can effectively improve the reliability, lifespan, and laser radiation efficiency of laser components.
The glass is processed through optical cold processing to form a 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%.

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

Spectrum of Samarium Oxide Sm2O3 Doped Glass

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 ℃

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: 10 Samarium Oxide Doped Glass Dual Bore Flow Tubes

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10% Samarium Oxide Doped Glass Dual Bore Flow Tubes

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