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Cr⁴⁺:YAG Passive Q-Switch Saturable Absorber Crystal, High Laser Damage Threshold & Stable Repetitive Frequency Operation
Cr⁴⁺:YAG Passive Q-Switch Saturable Absorber Crystal, High Laser Damage Threshold & Stable Repetitive Frequency Operation
Cr⁴⁺:YAG Passive Q-Switch Saturable Absorber Crystal, High Laser Damage Threshold & Stable Repetitive Frequency Operation
Cr⁴⁺:YAG Passive Q-Switch Saturable Absorber Crystal, High Laser Damage Threshold & Stable Repetitive Frequency Operation
Cr⁴⁺:YAG Passive Q-Switch Saturable Absorber Crystal, High Laser Damage Threshold & Stable Repetitive Frequency Operation
Cr⁴⁺:YAG Passive Q-Switch Saturable Absorber Crystal, High Laser Damage Threshold & Stable Repetitive Frequency Operation
Cr⁴⁺:YAG Passive Q-Switch Saturable Absorber Crystal, High Laser Damage Threshold & Stable Repetitive Frequency Operation
Cr⁴⁺:YAG Passive Q-Switch Saturable Absorber Crystal, High Laser Damage Threshold & Stable Repetitive Frequency Operation
Specifications
Initial absorption coefficient :
0.5～6cm -1 @1064nm
Dimensional tolerance :
Diameter: 0/-0.05mm, Length: ±0.5mm
Surface Quality :
20-10 (MIL-O-13830A)
Flatness of end face :
λ/8 @632.8nm
Coating anti-laser damage threshold :
≥500MW/ cm2
AR Coating Reflectance :
≤0.25% @1064nm
Brand Name :
Crystro
Parallelism of end faces :
≤30"
Cylindrical processing :
fine grinding
Payment Terms :
T/T, Western Union,MoneyGram,Paypal
Model Number :
CCR-2026-13-02
Delivery Time :
4-5weeks
Initial transmittance :
5%～95% @1064nm
Component size :
Diameter: 3~20mm; Length*Width: 3×3~20×20mm
Place of Origin :
China
Orientation :
<111>, <100>±5°
Description

Cr⁴⁺:YAG Passive Q-Switch Saturable Absorber Crystal, High Laser Damage Threshold & Stable Repetitive Frequency Operation

Cr 4+ :YAG crystal is excellent passive Q-switched crystal widely used in 1μm neodymium and ytterbium lasers. It has the characteristics of high output efficiency of Q switch and suitable for repetitive frequency work. It has a high resistance to photodamage threshold, is more stable and durable than dyes and color center saturable absorbers, and can replace electro-optic Q switches to output high-power laser pulses in some cases.
Chromium doped yttrium aluminum garnet (Cr 4+ : YAG) Cr: Y 3 Al 5 O 12 crystal It is suitable for Q switch, diode pumping, Nd:YAG, Nd:YLF, Nd:YVO 4 pumping lamps and others Lasers with a wavelength of 0.8~1.2um doped with Nd or Yb.
Main features:
High chemical stability and reliability
long life
Good thermal conductivity
High damage threshold (>500MW/cm 2 )
Available as a high power, solid state and compact passive Q-switched switch
easy to operate
Material properties:
Crystal structure
Cubic system
Lattice constant
12.01 Å
Melting point
1970°C
Moh's hardness
8.5
Density
4.56g/ cm3
Specific heat
0.59J/g.cm 3 @0-20℃
Coefficient of thermal expansion
[111] Direction: 7.8×10 -6 /K@0~250℃
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Cr⁴⁺:YAG Passive Q-Switch Saturable Absorber Crystal, High Laser Damage Threshold & Stable Repetitive Frequency Operation

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Product Detail
Initial absorption coefficient :
0.5～6cm -1 @1064nm
Dimensional tolerance :
Diameter: 0/-0.05mm, Length: ±0.5mm
Surface Quality :
20-10 (MIL-O-13830A)
Flatness of end face :
λ/8 @632.8nm
Coating anti-laser damage threshold :
≥500MW/ cm2
AR Coating Reflectance :
≤0.25% @1064nm
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Cr⁴⁺:YAG Passive Q-Switch Saturable Absorber Crystal, High Laser Damage Threshold & Stable Repetitive Frequency Operation
Cr⁴⁺:YAG Passive Q-Switch Saturable Absorber Crystal, High Laser Damage Threshold & Stable Repetitive Frequency Operation
Cr⁴⁺:YAG Passive Q-Switch Saturable Absorber Crystal, High Laser Damage Threshold & Stable Repetitive Frequency Operation
Cr⁴⁺:YAG Passive Q-Switch Saturable Absorber Crystal, High Laser Damage Threshold & Stable Repetitive Frequency Operation

ANHUI CRYSTRO CRYSTAL MATERIALS Co., Ltd.

Verified Supplier
8 Years
anhui, hefei
Since 2016
Business Type :
Manufacturer, Exporter
Main Products :
Magneto Optical Crystals, Single Crystal Substrates, Piezoelectric Effect Crystals
Total Annual :
1,100,000-1,500,000
Employee Number :
110~120
Certification Level :
Verified Supplier
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