Optical Materials
Micro-Optical Components
Fiber Optic Components
Light Sources & Photodiodes
Wafers
  Sapphire Wafer
  Patterned Sapphire Wafer
  ZnO Wafers Substrate
  AIN Wafers Substrate
  Gallium Arsenide Wafer
  Gallium Nitride Wafer
  Silicon Carbide Wafer
  Lithium Niobate Wafer
  Black Lithium Niobate Wafer
  MgO:Lithium Niobate Wafer
  Lithium Tantalate Wafer
  Black Lithium Tantalate Wafer
  Langasite Wafer
  Optical Grade Silicon Wafer
  Optical Grade Ge Wafer
  Optical substrate
  Silicon on Sapphire(SOS)
  Germanium on Silicon(GeOSi)
  Silicon on Insulator (SOI)
  GaN on Sapphire Substrate
  Quartz Wafer
Services
       

Magnesium Oxide Doped Lithium Niobate Wafers

Product Description: 

Magnesium oxide doped lithium niobate has similar properties as lithium niiobate with a big improvement over damage threshold because the doping of monocrystals with MgO suppresses the photorefractive damage. It has been widely used for non-critical phase matching (NCPM) frequency doubling and mixing, and optical parametric oscillators (OPOs) with a higher efficiency.

 

 

Figure 1: Magnesium oxide doped lithium niobate Wafers

 

 

Specification: 

Orientation X-Axis, Y-Axis, Z-Axis
Orientation Tolerance ±0.2°
Diameter 50.8±0.1mm (2 inches),    76.2±0.2mm (3 inches),    100±0.3mm (4 inches)
Thickness 500±25µm,  660±25µm,  710±25µm,  790±25µm,  1000±25µm
Primary Flat Length 16.0±1.0mm,  22.0±2.0mm,  32.5±2.0mm
TTV ≤30µm
BOW ≤30µm
Front Surface Ra < 1nm
Back Surface Fine ground or polished (Ra<1nm)

 

1 Inch Z-Cut Optical grade magnesium oxide doped lithium niobate wafers in stock, thickness: 4.0mm, both side polished, doping concentration: 5mol%, PMLN-36E4622 ($320.0): 

 
 

 
No primary flat. Contact us for quantity pricing.

 

3 Inch Z-Cut Optical grade magnesium oxide doped lithium niobate wafers in stock, thickness: 0.5mm, both side polished, doping concentration: 4.7mol%, PMLN-3213221 ($405.0): 

 
 

 
Primary flat is perpendicular to the Y axis. Contact us for quantity pricing.

 

3 Inch Z-Cut Optical grade magnesium oxide doped lithium niobate wafers in stock, thickness: 0.5mm, both side polished, doping concentration: 5.5mol%, PMLN-3212223 ($405.0): 

 
 

 
Primary flat is perpendicular to the X axis. Contact us for quantity pricing.

 

3 Inch X-Cut Optical grade magnesium oxide doped lithium niobate wafers in stock, thickness: 0.5mm, both side polished, doping concentration: 5.0mol%, PMLN-1211222 ($405.0): 

 
 

 
Primary flat is perpendicular to the Z axis. Contact us for quantity pricing.

 

Ordering Information:

    P    M
  L
  N

 
  X 
 
  X 
 
 
   
           

A

 

B

 

C

 

D

 

E

 

F

 

G

 
     

A

 Orientation

1 = X-Axis  
 2 = Y-Axis  
 3 = Z-Axis  
 0 = Customized Orientation
 
 

B

 Diameter

 1 = 2 Inch
 
   2 = 3 Inch
 
   3 = 4 Inch
 
   0 = Customized Diameter  
 

C

 Thickness

 1 = 500µm  
   2 = 660µm  
   3 = 710µm  
   4 = 790µm  
   5 = 1000µm  
   0 = Customized Thickness  
 

D

Primary Flat Orientation  1 = Normal to Z-axis
 
   2 = Normal to X-axis
 
   3 = Normal to Y-axis
 
   0 = Customized Flat Orientation  
 

E

 Primary Flat Length

 1 = 16mm  
   2 = 22mm  
   3 = 32.5mm  
   0 = Customized Flat Length  
 

F

Single or Double Side Polihsed 
 1 = Single Side Polished  
   2 = Double Side Polished  
 

G

Doping Concentration  1 = 4.7 mol %
 
   2 = 5.0 mol %
 
   3 = 5.5 mol %  

 

Copyright © 2016 Precision Micro-Optics Inc. All Rights Reserved.