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Tm YAG Laser Crystal
Tm YAG Laser Crystal
Tm YAG Laser Crystal
Tm YAG Laser Crystal
Tm YAG Laser Crystal
Tm YAG Laser Crystal
Tm YAG Laser Crystal
Tm YAG Laser Crystal
Tm YAG Laser Crystal
Tm YAG Laser Crystal
Tm YAG Laser Crystal
Tm YAG Laser Crystal
Specifications
Place of Origin :
China
Brand Name :
CRYLINK
Certification :
Iso9001
MOQ :
1 Pieces
Price :
negotiation
Packaging Details :
Carton
Delivery Time :
3-4 weeks
Payment Terms :
TT
Supply Ability :
100 pieces /month
Model Number :
CRYLINK-Tm YAG Laser Crystal
Name :
Tm:YAG
Surface Quality :
10-5 (MIL-O-13830A)
Wavefront Distortion :
≤ 0.125/25 mm @632.8nm
Surface Flatness :
/8@632nm
Clear Aperture :
>95%
Chamfer :
0.15±0.05mm
Description
Tm: YAG operating on the 3H43H6 transition in the 0.82 m wavelength range. It can be pumped with efficient diode lasers in the 0.78 0.8 m wavelength range. The transition has a small quantum defect for low thermal dissipation. The upper state lifetimes can be long, on the order of a millisecond for good energy storage. It also has sufficient gain bandwidth to support sub-ps-long pulses depending on the host material and temperature of operation. Compared with the single crystal material, the transparent ceramic materials combine the advantages of single crystals and glasses. The transparent ceramic materials are fabricated by solid-state reaction and vacuum sintering. So, they not only possess good optical and thermal properties as fine as single crystals, but also can be fabricated with large size, high concentration. Furthermore, they also have other superiorities, such as short fabrication period, less cost, and multifunctional samples.

Parameter

Material and Specifications

Tm Concentration Tolerance (atm%)

Tm:0.5~5at%

Orientation

[111]<5

Parallelism

≤10

Perpendicularity

≤5′

Surface Quality

10-5 (MIL-O-13830A)

Wavefront Distortion

≤ 0.125/25 mm @632.8nm

Surface Flatness

/8@632nm

Clear Aperture

>95%

Chamfer

0.15±0.05mm

Size

D: 2~10mmL: 3~150mm

Coatings

AR0.25% @2m

Physical and Chemical Properties

Crystal Structure

Cubic

Lattice Constants

12.01

Density

4.56±0.04g/cm3

Melting Point

1970℃

Thermal Conductivity /W/m/K@20℃

14W/m/K@20℃; 10.5W/m/K@100℃

Specific Heat (J/g. cm3@0-20℃)

0.59

Thermal Optical Coefficient(dn/dT)

7.3×10-6/K

Thermal Expansion

[100]: 8.2×10-6/K@0~250℃

[110]: 7.7×10-6/K@0~250℃

[111]: 7.8×10-6/K@0~250℃

Hardness (Mohs)

8.5

Young`s Modulus

3.17×104Kg/mm2

Shear Modulus

310GPa

Extinction Ratio

≥ 25dB @632.8nm

Tensile Strength/Gpa

0.13~0.26

Solubility

Insoluble in water, slightly soluble in ordinary acids

Poisson Ratio

0.25

Thermal Shock Resistance

790W/m

Optical and Spectral Properties

Laser Transition

3F43H6

Laser Wavelength

1.87~2.16m

Temperature Dependence of Refractive Index

7.3 10-6/K

Absorption Cross Section

7.5×10-21cm2

Diode Pump Band

785nm, 680nm

Emission Cross Section@2013nm

2.9×10-20 cm2

Fluorescence Lifetime

11ms

Refractive Index @632nm

1.83

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Tm YAG Laser Crystal

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Product Detail
Place of Origin :
China
Brand Name :
CRYLINK
Certification :
Iso9001
MOQ :
1 Pieces
Price :
negotiation
Packaging Details :
Carton
Contact Supplier
Tm YAG Laser Crystal
Tm YAG Laser Crystal
Tm YAG Laser Crystal
Tm YAG Laser Crystal
Tm YAG Laser Crystal
Tm YAG Laser Crystal

Nanjing Crylink Photonics Co.,Ltd

Active Member
7 Years
shanghai, shanghai
Since 2014
Business Type :
Manufacturer
Main Products :
Laser Crystals, Nonlinear Crystals, Q Switch Crystals
Employee Number :
90~100
Certification Level :
Active Member
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