Neodymium-doped Calcium Fluoride Nd:CaF2
DESIOPTOE is a professional manufacturer of fluoride crystals. Nd:CaF₂ is a new optical material formed by doping calcium fluoride (CaF₂) with neodymium (Nd) ions. CaF₂ itself offers excellent optical uniformity and low phonon energy, while Nd doping enhances its optical properties. Nd:CaF₂ features multiple absorption and emission peaks, with strong fluorescence in the near-infrared region due to Nd³⁺ energy transitions. Its broad emission spectrum and long fluorescence lifetime make it valuable for laser applications. As a laser gain medium, Nd:CaF₂ enables high-power and high-efficiency laser output for material processing, medical treatment, and scientific research. It is widely used in laser cutting, welding, and drilling in industrial settings, and in surgeries and diagnostics in healthcare. Additionally, Nd:CaF₂ holds potential for optical communications and sensing applications, with ongoing research expected to drive further advancements.
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