​Potassium titanyl phosphate is widely used in commercial and military lasers, including laboratory and medical systems, range detectors, lidars, optical communications and industrial laser systems.
KTP is most commonly used for frequency-doubled Nd:YAG and other Nd-doped lasers, especially in low to medium power lasers. So far, the use of KTP for intracavity and extra cavity frequency doubling of Nd-doped lasers has gradually replaced visible-light dye lasers and tunable sapphire lasers. In many industrial studies, this type of laser is widely used as a green light source.

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Product Description:

Potassium titanyl phosphate is widely used in commercial and military lasers, including laboratory and medical systems, range detectors, lidars, optical communications and industrial laser systems.

KTP is most commonly used for frequency-doubled Nd:YAG and other Nd-doped lasers, especially in low to medium power lasers. So far, the use of KTP for intracavity and extra cavity frequency doubling of Nd-doped lasers has gradually replaced visible-light dye lasers and tunable sapphire lasers. In many industrial studies, this type of laser is widely used as a green light source.


FEATURES


• Large nonlinear optical coefficient

• Wide angular bandwidth and small walk-off angle

• Broad temperature and spectral bandwidth

• High electro-optic coefficient and low dielectric constant

• Large figure of merit

• No hydroscopic, chemically and mechanically stable

• High thermal conductivity


CRYSTRONG OFFERS


• Crystal size upto 20x20x40 mm

• Single band and dual band AR and BBAR coatings

• Standard and customized mounts and housingsa


SPECIFICATIONS


Flatnessλ/8 at 633nm
Parallelism≤20 arcsec
Wavefront Distortionλ/8 at 633nm
Surface Quality20-10
Perpendicularity<5 arcmin
Angle toleranceΔθ,Δφ≤± 0.25°
Dimension tolerance±0.1mm
Clear Aperture90% of central area
Chamfer≤0.2mmx45°
Chip≤0.1mm
Damage Threshold0.5GW/cm2 1064nmTEM00 10ns 10Hz for AR-coated0.3GW/cm2 532nmTEM00 10ns 10Hz for AR-coated


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