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Potassium Titanium Oxide Phosphate Ktp Crystal Ktiopo4

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Yantai ZK Optics Co., Ltd.

City: beijing

Province/State:beijing

Country/Region:china

Tel:86-13910977974

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Brand Name	ZCQ
Model Number	Customized
Certification	RoHS
Place of Origin	China
Minimum Order Quantity	Negotiated
Payment Terms	T/T
Supply Ability	1000 pieces per month
Delivery Time	3-4 weeks
Packaging Details	Safe packaging
Crystal structure	Orthorhombic system, space group Pna21, point group mm2
Lattice parameters	a=6.404A, b=10.616A, c=12.814A, Z=8
Melting point	About 1172°C
Moss hardness	5
Density	3.01 g/cm3
Thermal conductivity	13W/m/K
Coefficient of thermal expansion	ax=11x10-6/0C, ay=9x10-6/0C, az=0.6x10-6/0C
Transparent band range	350~4500nm
SHG phase matching range	497 ~ 1800nm (Type II)
Absorption coefficient	<0.1%/cm at 1064nm <1%/cm at 532nm

Detailed Product Description

KTP Crystal Potassium Titanium Oxide Phosphate (KTiOPO4 ) Crystal

The main advantages of KTP crystals are:

*Large nonlinear optical coefficient

*Large receiving angle, small departure angle

*Wide temperature and spectral bandwidth

*High photoelectric coefficient and low dielectric constant

*High impedance ratio

*Non absorbent, chemical and mechanical stability

KTP crystal structure and physical properties:

Crystal structure	Orthorhombic system, space group Pna21, point group mm2
Lattice parameters	a=6.404A, b=10.616A, c=12.814A, Z=8
Melting point	About 1172°C
Moss hardness	5
Density	3.01 g/cm3
Thermal conductivity	13W/m/K
Coefficient of thermal expansion	ax=11x10-6/0C, ay=9x10-6/0C, az=0.6x10-6/0C

Nonlinear Optical Properties of KTP Crystals

Transparent band range	350~4500nm
SHG phase matching range	497 ~ 1800nm (Type II)
Thermal Light Coefficient (/° C)	dnx/dT=1.1X10-5 dny/dT=1.3X10-5 dnz/dT=1.6X10-5
Absorption coefficient	<0.1%/cm at 1064nm <1%/cm at 532nm
For Type II SHG of a Nd:YAG laser at 1064nm	Temperature Acceptance: 24°C-cm Spectral Acceptance: 0.56nm-cm Angular Acceptance: 14.2mrad-cm (φ);55.3mrad-cm (q) Walk-off Angle: 0.55°
Nonlinearity coefficient	deff(II)≈(d24 - d15)sin2fsin2q - (d15sin2f + d24cos2f)sinq
Non-vanished Nonlinear magnetization coefficient	d31=6.5 pm/V d24=7.6 pm/V d32= 5 pm/V d15=6.1 pm/V d33=13.7 pm/V
Sellmeier equation (λ in μm)	nx2=3.0065+0.03901/(l 2-0.04251)-0.01327l 2 ny2=3.0333+0.04154/(l 2-0.04547)-0.01408l 2 nz2=3.3134+0.05694/(l 2-0.05658)-0.01682l 2

Product Tags: ktiopo4 ktp crystal potassium titanium oxide phosphate ktp crystal

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