Company Details

  • Coupletech Co., Ltd.

  •  [Shandong,China]
  • Business Type:Manufacturer , Agent , Trade Company
  • Main Mark: Americas , Asia , East Europe , Europe , North Europe , West Europe , Worldwide
  • Exporter:11% - 20%
  • Description:Cr4Y3Al5O12 Laser Crystal,Passive Q Switching CrYAG Crystal,NdYAG and CrYAG DBC Crystal
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Coupletech Co., Ltd.

Cr4Y3Al5O12 Laser Crystal

,Passive Q Switching CrYAG Crystal,NdYAG and CrYAG DBC Crystal

Home > Products > Optical Crystal > Laser Crystal > Passive Q-Switch Crystal Cr:YAG

Passive Q-Switch Crystal Cr:YAG

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    Payment Type: T/T
    Incoterm: FOB,CIF,FCA
    Min. Order: 1 Bag/Bags
    Delivery Time: 30 Days

Basic Info

Model No.: CrYAG-WHL

COATINGS: S1,S2: AR Coatings At 1064nm+808nm, S1,S2: AR Coatings At 1064nm

Damage Threshold: 800MW/cm2 10ns 10Hz 1064nm

Aperture: 1-12mm

Length: 0-5mm

Orientation: 100 110

Additional Info

Packaging: Carton Packing

Productivity: 2000 pcs per year

Brand: Coupletech

Transportation: Air

Place of Origin: China

HS Code: 9001909090

Port: Ji Nan,Qing Dao,Shang Hai

Product Description

Cr4+:Y3Al5O12 ( Cr:YAG ) crystal is one of the most promising passive Q switching materials for passively Q-Switching diode pumped or lamped Nd:YAG, Nd:YLF, Nd:YVO4 or other Nd and Yb doped lasers at wavelength from 0.8 to 1.2um. Because of its chemical stability, durability, UV resistance, good thermal conductivity, high damage threshold (> 500 MW/cm ) and easy operation, it will replace some traditional switching materials, such as LiF and organic Dye.

The preliminary experiments of Cr:YAG Crystals showed that the pulse width of passively Q-switched lasers could be as short as 9 ns for diode pumped Nd:YAG lasers and repetition rate as high as 10kHz for diode pumped Nd:YVO4 lasers. Laser Crystal Chromium Doped Yttrium AIuminum Garnet Crystal (Cr4+:YAG) is an excellent crystal for Q-switches application. Passive Q-Switch Crystal Cr:YAG is common applied in scientific, medical and industrial field. Coupletech also offer Nd:YAG and Cr:YAG Diffusion Bonded Crystals.

Cr4+YAG Crystal

Coupletech provides Cr4+:YAG with Cr4+ doping level from 0.5mol% to 3mol%. The size could be from 2×2mm2 to 14×14mm2 with length from 0.1mm to 12mm available. We can control the initial transmission according to customers`requirements.
The preliminary experiments of Coupletech`s Cr4+:YAG showed that the pulse width of passively Q-switched lasers could be as short as 5ns for diode pumped Nd:YAG lasers and repetition as high as 10kHz for diode pumped Nd:YVO4 lasers. Furthermore, an efficient green output at 532nm, and UV output at 355nm and 266nm were generated, after a subsequent intracavity SHG in KTP or LBO, THG and 4HG in LBO Crystals and BBO Crystals for diode pumped and passive Q-switched Nd:YAG and Nd:YVO4 lasers.
Cr4+:YAG is also a laser crystal with tunable output from 1.35 µm to 1.55 µm. It can generate ultrashort Pulse Laser (to fs pulsed) when pumped by Nd:YAG laser at 1.064 µm.

Looking for ideal Cr4Y3Al5O12 Laser Crystal Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Passive Q Switching CrYAG Crystal are quality guaranteed. We are China Origin Factory of NdYAG and CrYAG DBC Crystal. If you have any question, please feel free to contact us.

Product Categories : Optical Crystal > Laser Crystal

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  • Passive Q-Switch Crystal Cr:YAG
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