Yb:YAG Crystal by HG Optronics
Description
It is more suitable for diode-pumping than the traditional Nd-doped systems. It can be pumped at 0.94 μm laser output. Compared with the commonly used Nd:YAG crystal, Yb:YAG crystal has a much larger absorption bandwidth to reduce thermal management requirements for diode lasers, a longer upper-state lifetime, three to four times lower thermal loading per unit pump power. Yb:YAG crystal is expected to replace Nd:YAG crystal for high power diode-pumped lasers and other potential applications.
Yb:YAG Crystal by HG Optronics
Specifications |
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|---|---|
| Type Of Crystal: | Yb:YAG |
| Crystal Diameter: | N/A mm |
| Crystal Length: | N/A mm |
| AR Coating: | One side, Both sides, Uncoated |
| Doping(atm%):: | 1.0% ~ 35% |
| Orientation:: | <111> or <100> crystalline direction |
| Wavefront Distortion:: | λ/10 per inch @ 632.8 nm |
| Dimension Tolerances：: | rods with diameter: +0.0/-0.05 mm , Length: ±0.1 mm |
| Coating: | AR/HR/PR coating upon customer’s request |
| Damage Threshold: | 750MW/CM2 at 1064nm, TEM00, 10ns, 10Hz |
| Quality Warranty Period: | One year under proper use |
Features
- Very low fractional heating, less than 11%
- Very high slope efficiency
- Broad absorption bands, about 8nm@940nm
- No excited-state absorption or up-conversion
- Conveniently pumped by reliable InGaAs diodes at 940nm(or 970nm)
- High thermal conductivity and large mechanical strength
- High optical quality
Applications
Material Processing
•1030nm laser
•Diode pumping
•Human friendly in dental treatment field
•Yb: YAG amplifier module for optical fiber amplifier
•Material micromachining
•Holography, interference, optical storage and other fields
•YAG laser marker
•Laser cutting and welding
•Multiphoton microscopy
•Ultrashort pulse research
•LIDAR and optical refrigeration
For pricing, technical or any other questions please contact the supplier
- No registration required
- No markups, no fees
- Direct contact with supplier
Contact Supplier
How to order?
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Ships from:
China
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Sold by:
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On FindLight:
since 2019
Frequently Asked Questions
Yb:YAG crystal has a larger absorption bandwidth to reduce thermal management requirements, a longer upper-state lifetime, and three to four times lower thermal loading per unit pump power.
Yb:YAG crystal can be used in material processing, diode pumping, dental treatment, optical fiber amplifiers, material micromachining, holography, interference, optical storage, YAG laser marking, laser cutting and welding, multiphoton microscopy, ultrashort pulse research, LIDAR, and optical refrigeration.
Yb:YAG crystal has very low fractional heating, high slope efficiency, broad absorption bands, no excited-state absorption or up-conversion, and can be conveniently pumped by reliable InGaAs diodes at 940nm (or 970nm).
Yb:YAG crystal has a broad absorption band of about 8nm at 940nm.
Yb:YAG crystal is a crystal that is more suitable for diode-pumping than traditional Nd-doped systems.