Henan, China
Business Type:
Trading Company
Business Range:
Electrical & Electronics, Instruments & Meters, Light Industry & Daily Use, Lights & ...
Number of Employees:
2
Year of Establishment:
2017-01-22
Average Lead Time:
Peak season lead time: within 15 workdays
Off season lead time: within 15 workdays
Sample Available

Crystal, Optic, Linbo3 Wafers manufacturer / supplier in China, offering Optical Lithium Niobium Crystal (LN) Linbo3, Quality Supplier 2in 4in 6in 8in Semiconductors Polishing Silicon Wafer, Factory Directly Wholesale Polished Semiconductor Silicon Wafer and so on.

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  • Optical Lithium Niobium Crystal (LN) Linbo3
  • Optical Lithium Niobium Crystal (LN) Linbo3
  • Optical Lithium Niobium Crystal (LN) Linbo3
  • Optical Lithium Niobium Crystal (LN) Linbo3

Optical Lithium Niobium Crystal (LN) Linbo3

Min. Order / Reference FOB Price
25 Pieces US $1-100/ Piece
Port: Beijing, China
Transport Package: Single Piece or 25 PCS
Payment Terms: T/T, Western Union, Paypal
Shipping: FedEx, DHL, UPS...
Specification: 2-6 inch
Trademark: FineWin
Origin: China

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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 +/-5ºC                            
Curie Point                1140 +/-5ºC                             
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 @ 25ºC                 
Coefficients at 25ºC         ||c, 2.2 x 10 -6/K @ 25ºC                  
Thermal Conductivity        38 W /m /K @ 25ºC                     
Transparency Range         420 - 5200 nm                         
Refractive Indices           n e = 2.146, n o = 2.220 @ 1300 nm       
e = 2.156, n o = 2.322 @ 1064 nm       
= 2.203, n o = 2.286 @ 633 m           
Optical Homogeneity~ 5 x 10 -5 /cm                         
Sellmeier Equations ( l in mm)                 o 2 (l ) = 4.9048+0.11768/(l2- 0.04750) - 0.027169l2       
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 quality20/10 Scratch/Dig per MIL-O-13830B
Flatnessλ/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 


Product Pictures:
Optical Lithium Niobium Crystal (LN) Linbo3
Optical Lithium Niobium Crystal (LN) Linbo3






 

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