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LiNbO3 Lithium Niobate Crystal,  MSE Supplies LLC

LiNbO3 Lithium Niobate Crystal

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Lithium niobate is a ferroelectric material with excellent electro-optic, nonlinear, and piezoelectric properties. Lithium niobate crystals are important materials for optical waveguides, mobile phones, piezoelectric sensors, optical modulators and various other linear and non-linear optical applications. Find lithium niobate for sale here.

Unit cell constant
a=b=5.14 Å      c=13.863 Å
Melt point (°C)
1250
Density g/cm3
4.64
Hardness
5 mohs
Through scope
0.4-2.9um
Index of refraction
no=2.286 ne=2.203  632.8nm
Nonlinear coefficient
d33=34.45, d31=d15=5.95, d22=13.07 pmv-
Denko coefficient
y13=8.6, y22=3.4, y33=30.8, y51=28.0, y22=6.00‹¬?pmv-1
Through scope
370~5000nm > 68% @  632.8 nm
Thermal expansion
a11=15.4, a33=7.5 x10-6/deg C
Product specification
Size
&lt deg?3ƒ??
Surface quality
10/5
Size tolerances
Z‹¬? ?ñ0.3mm
deg?�Y‹¬??ñ0.1mm
Plane degrees
v8 632.8nm
Rotating angles
less than 0.5mm 45 5 
coating film
R<0.2% 1064nm
Precision
Z > 5'
X and Y Axis <10'
distorted
<N4 633nm
Pack
100 clean bag @ 1000 exactly clean bag

Custom machining is available for different sizes and wafers.

Related Publications:

Lithium niobate: summary of physical properties and crystal structure

RS Weis, TK Gaylord - Applied Physics A, 1985 - Springer

Non-volatile holographic storage in doubly doped lithium niobate crystals

K Buse, A Adibi, D Psaltis - Nature, 1998 - nature.com

Increased optical damage resistance in lithium niobate

DA Bryan, R Gerson, HE Tomaschke - Applied Physics Letters, 1984 - scitation.aip.org

Holographic storage in lithium niobate

FS Chen, JT LaMacchia, DB Fraser - Applied Physics Letters, 1968 - scitation.aip.org

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