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optical LiNbO3 crystal lens Light-induced charge-transport LiNbO3
OverviewQuick DetailsPlace of Origin:Sichuan, China (Mainland)Brand Name:DJ-LASERModel Number:linbo3 crystalproduct name:LiNbO3Grade Standar
$10 /Piece
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optical LiNbO3 crystal lens laser lnb lithium niobate crystal linbo3 wafer for linbo3 modulator
Welcome to our Alibaba website, this is sam from dj-laser, what can I help you?Are you interested in the linbo products?could you pls send us the demand details?the size, the quantity, and other requests?Then we can send you product details and actual quotation.
Introduction of Lithium Niobate LiNbO3:
Description:
Lithium niobate (LiNbO3) is a ferroelectric material suitable for a variety of applications. Its versatility is made possible by the excellent electro-optic, nonlinear, and piezoelectric properties of the intrinsic material. It is one of the most thoroughly characterized electro-optic materials, and crystal growing techniques consistently produce large crystals of high perfection.
Applications:
Frequency doubling for wavelengths >1μm and optical parametric oscillators (OPOs) pumped at 1064 nm as well as quasi-phase-matched (QPM) devices;
Pockel cells, Q-switches, and phase modulators;
Waveguide substrates, surface acoustic wave (SAW) wafers.
Physical and Optical Properties:
| Crystal Structure | Trigonal, space group R3c |
| Cell Parameters | a=0.515,c=13.863,Z=6 |
| Melting Point | 1255 +/-5℃ |
| Curie Point | 1140 +/-5℃ |
| Mohs Hardness | 5 |
| Density | 4.64 g/cm 3 |
| Absorption Coefficient | ~ 0.1%/cm @ 1064 nm |
| Solubility | insoluble in H2O |
| Relative Dielectric Constant | εT11/ε0: 85 |
| εT33/ε0:29.5 | |
| Thermal Expansion | ||a, 2.0 x 10 -6/K @ 25℃ |
| Coefficients at 25℃ | ||c, 2.2 x 10 -6/K @ 25℃ |
| Thermal Conductivity | 38 W /m /K @ 25℃ |
| Transparency Range | 420 - 5200 nm |
| Refractive Indices | n e = 2.146, n o = 2.220 @ 1300 nm |
| n e = 2.156, n o = 2.322 @ 1064 nm | |
| n e = 2.203, n o = 2.286 @ 633 m | |
| Optical Homogeneity | ~ 5 x 10 -5 /cm |
| Sellmeier Equations ( l in mm) | n o 2 (l ) = 4.9048+0.11768/(l2- 0.04750) - 0.027169l2 |
| n e 2 ( l) = 4.5820+0.099169/( l2 - 0.04443) - 0.021950 l2 |
Specifications:
| Material | Laser grade LiNbO3 |
| Orientation | ±0.5o |
| Dimensional Tolerance | ±0.1mm |
| Surface quality | 20/10 Scratch/Dig per MIL-O-13830B |
| Flatness | λ/8 @ 633 nm |
| Perpendicularity | 5 arc min |
| Parallelism | better than 20 arc sec |
| Clear Aperture | > Central 90% |
| AR Coating | AR coating with R < 0.2% at center Wavelength |
Lithium niobate single crystals
Pyroelectric Crystals
Company Information
DJ-LASER was established on April 27,2001,Chengdu Dongjun Co.,Ltd.has more than 15 years experiences in laser crystal material industry.
Certificate
We have passed the ISO ,SGS ,and GJB9001 quality system certification.
Packing and Delivery
Packing Details : Packing, BOX,CARTONS
Delivery Details : 3-7 working days after order of Solid bicycle tire tubesrecieving your pament will be send out.
Contact Information
Please send us enquiry,tell us your requirements,we will reply you in 8hours.
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