Center beam stop chip
- To shield 0th order light source of Fresnel zone plate
- Micro beam stopper
- To produce orbicular zone beam, etc.
Features
- SiC membrane which has high tolerance against X-ray and mechanical strength
- Thicker film Au cylinder pattern suitable for high energy X-ray
Specifications
| Model | Dimeter | Au thickness |
Membrane structure |
Membrane size |
Other remarks |
|---|---|---|---|---|---|
| ATN/CS-100/30-1.5W | 100µm | 30µm | SiC(2µm)/ SiN(0.3µm) | 1.5mm² | Substrate |
| ATN/CS-75/30-1.5W | 75µm | ||||
| ATN/CS-50/30-1.5W | 50µm | ||||
| ATN/CS-40/30-1.5W | 40µm | ||||
| ATN/CS-100/50-1.5W | 50µm | 100µm | |||
| ATN/CS-75/50-1.5W | 75µm |
* 3mm² membrane is also available.(ATN/CS-xx/yy-3.0W)
<< Au cylinder pattern >>
Schematic of the chip
Au cylinder pattern example
(ATN/CS-50/30-1.5W)
Schematic of the chip
Au cylinder pattern example
(ATN/CS-50/30-1.5W)
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