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ANHUI CRYSTRO CRYSTAL MATERIALS Co., Ltd.
ANHUI CRYSTRO CRYSTAL MATERIALS CO., LTD. INNOVATOR FOR MAGNETO OPTICAL CRYSTALS
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Cr⁴⁺:YAG Passive Q-Switch Saturable Absorber Crystal, High Laser Damage Threshold & Stable Repetitive Frequency Operation

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

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°

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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℃

Product Tags:

Cr⁴⁺:YAG Q-Switch crystal

      

Passive Q-Switch saturable absorber

      

High damage threshold laser crystal

      
Wholesale Cr⁴⁺:YAG Passive Q-Switch Saturable Absorber Crystal, High Laser Damage Threshold &amp; Stable Repetitive Frequency Operation from china suppliers

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

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