Ce Doped Scintillating Crystal Yield LUAG Cubic Structure
Ce Doped Scintillating Crystal Yield LUAG Scintillation Crystals
LuAG is a dopable scintillating crystal that will demonstrate luminescence after excitation. Scintillating crystals are selected for high structural perfection, high density and high effective atomic number. LuAG is particularly favored over other crystals for its high density and thermal conductivity. LuAG has a relatively small lattice constant in comparison to the other rare-earth garnets, which results in a higher density producing a crystal field with narrower linewidths and greater energy level splitting in absorption and emission. These properties make it an excellent host for active ions such as Yb, Tm, Er, and Ho employed in diode-pumped solid-state lasers.
Material Properties:
| Property | Ce: LuAG |
| Hardness | 8.5 |
| Density | 6.73 g/cm3 |
| Thermal conductivity(W/℃cm,25℃) | 0.08 |
| expanding coefficient(10-6/℃) | 8.8 |
| Refractive index(λ=1.079μm) | 1.84 |
| Emission peak (nm) | 510 |
| Light yield (Photons•Mev-1) | 15000 |
| Decay time(ns) | 80 |
| Energy resolution | <8% |
Features:
- High density
- High effective atomic number
- Short decay time
- Excellent energy resolution
- Excellent physical and chemical performances
- Optical isotropy
Applications:
- High-performance solid laser
- White light-emitting diodes (WLEDs)
- High-power laser lighting
- High-resolution X-ray imaging
- PET scanners
Crystro supply CeLuAG crystal with:
| Orientation Tolerence | <0.5° |
| Thickness/Diameter Tolerance | ±0.05 mm |
| Parallel | 10'' |
| Perpendicular | 5' |
| Surface Quality | 10/5 |
| Clear Aperture | >90% |
| Chamfer | <0.2×45° |
| Maximum dimensions | dia 60 mm |
Product details:
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