Cr4+ :YAG(Chromium Doped Yttrium AIuminum Garnet)

$99.00
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Cr4: YAG (Cr4 :Y3Al5O12 ) is an excellent crystal for passively Q-switching diode pumped or lamp-pumped Nd:YAG, Nd:YLF, Yb:YAG or other Nd and Yb doped lasers at wavelength from 1.0 to 1.2 mm. Because of its chemically stability, durability, UV resistance, good thermal conductivity and high damage threshold (> 500 MW/cm2) and ease of use, it replaces traditional materials, such as, LiF and Organic Dyes.
Standard size of 3X3mm with To = 80% or 90% are readily available.


Orientation: <111> within 5 or <100> within 5
Flatness: < λ/10
Parallelism: ≤ 30"
Perpendicularity: ≤ 5 ′
Surface Quality: 20/10 Scratch / Dig
Wavelength: 950 nm ~ 1100nm
Damage threshold: > 500MW/cm2
Size: Diameter:3 ~ 20mm ; H W:3 3 ~ 20 20mm
Dimensional tolerances: Diameter: 0.00/-0.05"mm;Length: 0.05"mm;Chamfer: <0.1mm @ 45
AR Coating: R ≤ 0.2%



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