MgO LiNbO3 Nonlinear Crystal
Description
MgO:LiNbO3 – A kind of nonlinear crystal optimize the performance of LiNbO3
Pure LiNb03 (LN) is a good candidate for various optical devices, but has a major disadvantage due to its low threshold optical damage. MgO-doped LN(congruent compositions) is one of the possible solutions to deal with this problem. MgO doping has played an important role in LN and shown an increased threshold laser beam strength by 100 times. An interesting point is that every physical property of MgO-doped LN (e.g. transition temperature, activation energy, optical band , optical absorption spectra, shift of OH- vibration frequency, density, and electric activation energy based on our previous measurements4) has threshold composition at just above 5 mole% of MgO concentration.
MgO LiNbO3 Nonlinear Crystal
Specifications |
|
|---|---|
| Crystal Type: | LiNbO3 (Lithium Niobate) |
| Phase Mathcing Type: | Not Applicable |
| Mounting: | Unmounted |
| Width: | 10 mm |
| Height: | 10 mm |
| Length: | 5 mm |
| Flatness: | <= Lambda/10 |
| Surface Quality (Scratch-Dig): | 20-10 |
| AR Coating: | One side |
Features
Homogeneity is high
Transparency range is wide
The value of damage threshold is high
Good electro-optical properties
Good photoeleastic properties
Applications
SHG
Compact 532nm microchip laser array utilizing optical contact Nd:YVO4/PPMgOLN
Waveguide modulator
As a Q-switching in Nd: YAG lasers
Being used in frequency doubling at room temperature for 1064nm laser light
Electro-optic modulator
Range finder
Laser radar
Mobile telephones
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How to order?
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Ships from:
China
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Sold by:
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On FindLight:
since 2019
Frequently Asked Questions
MgO:LiNbO3 is used in second-harmonic generation (SHG), third-harmonic generation (THG), optical parametric oscillation (OPO), optical parametric amplification (OPA), optical parametric chirped-pulse amplification (OPCPA), electro-optic modulation, range finders, laser radars, and mobile telephones.
MgO:LiNbO3 has high homogeneity, a wide transparency range, a high damage threshold, good electro-optical properties, and good photoelastic properties.
MgO:LiNbO3 is a type of nonlinear crystal that optimizes the performance of LiNbO3.
MgO doping increases the threshold laser beam strength by 100 times, which helps to deal with the low threshold optical damage of pure LiNbO3.
Every physical property of MgO-doped LN has a threshold composition at just above 5 mole% of MgO concentration.