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Technical guides and application notes for engineers comparing scintillator materials, laser crystals and optical substrates.
Short Answer Scintillation crystal selection starts with the detector requirement, not with a single material name. The best choice depends on radiation type and energy, required timing, energy-resolution target, detector size, readout sensor, operating environment,…
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Laser Crystal Selection Guide: Nd:YAG, Cr:YAG, Er:YAG and Yb:YAG Choosing laser crystals starts with the function the material must perform inside the optical system. A solid-state laser may require a gain crystal, a passive Q-switch,…
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Plastic scintillator is often selected when a detector needs a large active area, fast response, low material cost and practical machining. In customer discussions it may also be called scintillating plastic or scintillation plastic. These…
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Short Answer If a detector needs sharper isotope separation, faster pulse response and better high-count-rate behavior, LaBr3(Ce) scintillation crystal is usually the stronger material to review. If the project needs a mature, cost-effective gamma detector…
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NaI(Tl) scintillation crystal remains one of the most familiar materials in gamma-ray detection. It is not the newest scintillator, and it is not the densest, but it keeps showing up in real instruments for a…
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Short Answer GAGG(Ce), also written as GAGG:Ce or Ce:GAGG, is a dense, non-hygroscopic garnet scintillator used for gamma-ray detection, X-ray imaging, compact detector modules and pixelated arrays. It is often selected when a project needs…
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Short Answer BaF2, also called barium fluoride crystal, is a specialist inorganic scintillator selected when the detector needs very fast UV scintillation response, high-rate timing capability or a material that can also serve as a…
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LYSO vs BGO: The Main Difference LYSO(Ce) and BGO are both dense, non-hygroscopic scintillators used for gamma-ray detection, PET detectors and compact radiation-instrument designs. The main tradeoff is clear: LYSO(Ce) offers much faster scintillation response…
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Advancing Gamma Spectrometry: The Low-Background Advantage of Cerium BromideBy ATR Crystal | May 14, 2026Table of ContentsOvercoming the Intrinsic Background Challenge2026 Developments in Energy ResolutionHigh-Purity Manufacturing and EncapsulationReferencesOvercoming the Intrinsic Background ChallengeFor years, Lanthanum Bromide…
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High-Power Nd:YAG Crystals Tackle Space Debris in 2026By: atrscintillator.com Editorial StaffDate: May 7, 2026Table of ContentsThe Crowded Orbit ProblemThe Nd:YAG Laser SolutionUnmatched Thermal Strength2026 Aerospace Defense MarketReferencesThe Crowded Orbit ProblemLow Earth orbit is incredibly crowded…
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Revolutionizing Gamma Detection with GAGG(Ce) ScintillatorsBy ATR Crystal | May 7, 2026Table of ContentsUnmatched Light Yield and DensityThe Non-Hygroscopic Engineering AdvantageSiPM Matching and Custom Array FabricationReferencesUnmatched Light Yield and DensityFor decades, material scientists have searched…
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Eliminating Image Ghosting: The Power of Cadmium Tungstate in CT ScannersBy Atr Crystal | May 5, 2026Table of ContentsThe Afterglow Challenge in CT ImagingDensity and Radiation HardnessCustom Array Fabrication for X-Ray DetectorsReferencesThe Afterglow Challenge in…
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