Pixellated Array
GAGG(Ce) Array
Cerium-doped Gadolinium Aluminum Gallium Garnet, GAGG(Ce), is an advanced detection material designed for high-end Computed Tomography (CT) and advanced security inspection equipment. It features…
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Product Center
Scintillation Crystals, Laser Crystals and Detector Materials
ATR Crystal supplies custom scintillation crystals, laser crystals, optical wafers and detector assemblies for medical imaging, security inspection, nuclear measurement, high-energy physics and solid-state laser systems. Browse material families, compare product options and send drawings or specifications for a custom quotation.
Custom Supply Capability
- Crystal growth, cutting, polishing and orientation control
- Pixel arrays, encapsulated detectors and optical coupling
- Coating, wrapping, bonding and custom mechanical designs
- Small batch R&D samples and application-specific production
Browse by material family
Product Categories
Birefringent Crystals
Birefringence is a fundamental optical property exhibited by materials in which the refractive index varies according to the…
1 products
Crystal Wafer and Substrate
At Atr Crystal, we supply a comprehensive portfolio of high-quality wafers in a wide variety of specifications to…
3 products
Encapsulated Scintillator
Many high-performance scintillator materials, such as NaI(Tl), LaBr3(Ce), and SrI2(Eu), are highly hygroscopic and susceptible to environmental degradation.…
6 products
Laser Crystals
Laser crystals and their associated components are vital materials within the optoelectronics industry, serving as the core gain…
8 products
Pixellated Array
Scintillator arrays, when integrated with pixelated photodiodes, position-sensitive photomultiplier tubes (PSPMTs), and silicon photomultipliers (SiPMs), serve as the…
5 products
Plastic Scintillators
Delivering fast response times, high light output, and exceptional durability, Atr Crystal’s plastic scintillators are the cost-effective solution…
6 products
Scintillation Crystal
Inorganic scintillators, including premium materials such as LYSO(Ce), GAGG(Ce), LuAG(Ce), YAG(Ce), BGO, CsI(Tl), CsI(Na), and NaI(Tl), serve as…
15 products
Scintillation Detector
At Atr Crystal, we supply a comprehensive range of scintillation radiation detector solutions, utilizing high-performance materials such as…
3 products
Selection guide
Common Product Families and Applications
| Material family | Typical products | Common applications |
|---|---|---|
| Scintillation crystals | LYSO(Ce), NaI(Tl), BGO, GAGG(Ce), CsI(Tl), CdWO4, LaBr3(Ce) | Gamma-ray detection, PET/SPECT, CT, security inspection and spectroscopy |
| Scintillator arrays | LYSO(Ce), BGO, GAGG(Ce), CsI(Tl), CdWO4 arrays | Pixelated detectors, medical imaging modules and high-resolution X-ray systems |
| Laser crystals | Nd:YAG, Nd:YVO4, Cr:YAG, Er:YAG, Yb:YAG, Ti:Sapphire | DPSS lasers, passive Q-switching, medical lasers and ultrafast laser systems |
| Optical wafers and substrates | LiNbO3, LiTaO3 and quartz wafers | Electro-optic devices, SAW devices, photonics and precision optical components |
| Detector assemblies | NaI(Tl) detectors, custom scintillation detectors and light guides | Radiation monitoring, sample counting, laboratory measurement and OEM systems |
All products
Available Crystal and Detector Products
Pixellated Array
CdWO4 Array
Cadmium Tungstate, CdWO4, is a high-density, high-atomic-number scintillator distinguished by its relatively high light yield. With an emission maximum at 475nm, it delivers a…
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Pixellated Array
BGO Array
Bismuth Germanate, BGO (Bi₄Ge₃O₁₂), is one of the most widely used oxide scintillation materials. It boasts stable physical and chemical properties, robust mechanical strength,…
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Pixellated Array
CsI(Tl) Array
Thallium-activated Cesium Iodide, CsI(Tl), is among the brightest scintillator materials available. It features high density, exceptional gamma-ray stopping power, excellent energy resolution, and high…
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Pixellated Array
LYSO(Ce) Array
LYSO(Ce) (Cerium-doped Lutetium Yttrium Orthosilicate) crystals feature high density, high light yield, fast decay time, and superior energy resolution. Gamma-ray detectors utilizing LYSO(Ce) crystals…
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Encapsulated Scintillator
LaBr3(Ce) Scintillator
Premium LaBr3(Ce) Scintillators: Surpassing NaI(Tl) Performance ATR Crystal manufactures highly transparent Cerium-doped Lanthanum Bromide (LaBr3:Ce), a next-generation scintillation material that fundamentally shatters the performance…
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Encapsulated Scintillator
Square Type NaI(Tl) Scintillator
Versatile Square NaI(Tl) Scintillators for Close-Packed Arrays ATR Crystal precision-manufactures square and cuboid-shaped NaI(Tl) scintillators engineered for seamless integration into high-density detector arrays. Securely…
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Encapsulated Scintillator
X-Ray Type NaI(Tl) Scintillator
Specialized X-Ray NaI(Tl) Detectors: Capturing Low-Energy Photons Standard enclosures often block critical data when measuring soft X-rays and low-level gamma radiation. ATR Crystal eliminates…
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Encapsulated Scintillator
End Well NaI(Tl) Scintillator
High-Efficiency End-Well NaI(Tl) Scintillators ATR Crystal engineers specialized end-well NaI(Tl) scintillators designed for maximum detection sensitivity. Featuring a precision-machined concentric cylindrical well, this geometry…
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Encapsulated Scintillator
Through-side Well NaI(Tl) Scintillator
Through-Side Well NaI(Tl) Scintillators for Continuous Scanning ATR Crystal engineers specialized through-side well NaI(Tl) scintillators featuring a precise vertical through-hole design. Securely housed in…
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Before Requesting a Quote
What information should be provided?
Please share the material, dimensions, tolerance, coating or wrapping requirements, quantity and target application. Drawings are helpful for arrays, detectors and custom housings.
Can products be customized?
Many crystal products can be customized by size, orientation, polishing, coating, pixel geometry, packaging and optical coupling requirements.
How should I choose a material?
Start from the radiation type, emission wavelength, detector readout, timing requirement, operating environment and mechanical constraints. ATR can review the application before quoting.
