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Nonlinear Crystal Lithium Niobate - LN LiNbO3 Crystal Material

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Nonlinear Crystal Lithium Niobate - LN LiNbO3 Crystal Material

Name: Nonlinear Crystal Lithium Niobate LN LiNbO3 Crystal Material
Brand: Crystro
Price: 20 USD

Quality Nonlinear Crystal Lithium Niobate - LN LiNbO3 Crystal Material for sale

Brand Name : Crystro

Place of Origin : China

MOQ : 1pc

Price : USD 20~200/pc

Payment Terms : T/T, Western Union, MoneyGram, Paypal

Supply Ability : 2000pcs per month

Delivery Time : 4-5 weeks

Packaging Details : Transparent clean box

Model Number : CR210205-01

Certification : SGS/ROHS

Material : Fiber Optical Isolators Lithium Niobate - LN LiNbO3 Crystal Material

Crystal Sturucture : Trigonal, Space group R3c, Point group 3m

Melting Point : 1253℃

Mohs Hardness : 5

Density : 4.64g/cm3

Optical Homogeneity : 5x10-5/cm

Transparency Range : 420-5200nm

Absorption Coefficient : ~0.1%/cm @1064nm

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Lithium Niobate - LiNbO3 Crystal Material

LiNbO₃crystal combines low cost, good mechanical and physical properties as well as high optical homogeneity. Therefore, LiNbO₃ wedges have been widely used in fiber isolators and circulators.

Crystro provides:

LiNbO_{3 wedges used for fiber optical isolators and circulators.}
Reliable delivery
Strict quality control
Technical support
Very competitive prices

Basic Properties of LiNbO₃

Crystal Sturucture	Trigonal, Space group R3c, Point group 3m
Melting Point	1253℃
Mohs Hardness	5
Density	4.64g/cm³
Deliquescence	None
Optical Homogeneity	~5x10^-5/cm
Transparency Range	420-5200nm
Absorption Coefficient	~0.1%/cm @1064nm
Refractive Indices at 1064nm	n_e=2.146, n_o=2.220@1300nm n_e=2.156, n_o=2.232@1064nm n_e=2.203, n_o=2.286@632.8nm
Thermal Expansion Coefficients (at 25℃ )	//a,2.0x10^-6/K //a,2.2x10^-6/K
Thermal Conductivity Coefficients	38 W/m/K at 25℃
Thermal Optical Coefficients	dn_o/dT=-0.874 x 10^-6/K at 1.4μm dn_e/dT=39.073 x 10^-6/K at 1.4μm
The Sellmeier Equations (λ in μm)	n_o²=4.9048+0.11768/(λ²-0.04750)-0.027169λ² n_e²=4.5820+0.099169/(λ²-0.04443)-0.02195λ²

Specifications of LiNbO₃wedges

Aperture	1.0 x1.0 mm² to 4 x 4 mm²
Dimension Tolerance	±0.05mm
Wedge Angle Tolerance	±0.1°
Optical Axis Orientation	±0.5°
Flatness	λ/4 @632.8nm
Surface Quality	20-10
AR-Coating	R＜0.2% @1550nm±40nm
Standard Size	1.25mmx1.25mmx0.5mm with 13º or 15º wedge, phi=22.5º

Note: Other sizes and coatings are available upon request.

Nonlinear Crystal Lithium Niobate - LN LiNbO3 Crystal Material

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lgs crystals

lanthanum gallium silicate

LN LiNbO3 Crystal Material

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