KTP Crystals

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KTP Crystals

Single crystal Potassium Titanyl Phosphate is an excellent non-linear crystal.

Aperture Tolerance, mm	+0.0, -0.1
Laser Damage Threshold, J/cm²	>500 MW/cm2 for 10 ns pulses @ 1064 nm
Length Tolerance, mm	+0.0, -0.1
Orientation Accuracy of Cut Angle, arcmin	< 30 arcmin
Parallelism, arcsec	<20 arcsec
Perpendicularity, arcmin	<5 arcmin
Surface Flatness	L/8 @ 632.8 nm
Surface Quality, S-D	10 - 5 scratch & dig
Transparency Range, nm	350-4400 nm

Description

Details

It exhibits high optical quality, broad transparent range, relatively high effective SHG coefficient (about 3 times higher than that of KDP), rather high optical damage threshold, wide acceptance angle, small walk-off and type I and type II non-critical phase-matching (NCPM) in a wide wavelength range.
KTP is the most commonly used material for frequency doubling of Nd:YAG lasers and other Nd-doped lasers, particularly at the low or medium power density.
We offer Positioning Mount for Nonlinear Crystal Housing.

Features

Efficient frequency conversion and Large non-linear optical coefficients
Wide transmission region from 350 nm to 4400 nm
Wide angular bandwidth and small walk-off angle
Broad temperature and spectral bandwidth
Low cost compare with BBO and LBO

Name	Aperture Dimensions, mm	Application	Length, mm	Orientation Theta/Phi, deg	Price	Quantity
4-KTP-3305	3 x 3	SHG@1064nm	5	90/23.5	US$98.80
4-KTP-3305	3 x 3	SHG@1064nm	5	90/23.5	US$98.80
4-KTP-3310	3 x 3	SHG@1064nm	10	90/23.5	US$141.70
4-KTP-3310	3 x 3	SHG@1064nm	10	90/23.5	US$141.70
4-KTP-4406	4 x 4	SHG@1064nm	6	90/23.5	US$153.40
4-KTP-4406	4 x 4	SHG@1064nm	6	90/23.5	US$153.40
4-KTP-7709	7 x 7	SHG@1064nm	9	90/23.5	US$687.70
4-KTP-7709	7 x 7	SHG@1064nm	9	90/23.5	US$687.70