Periodically Poled Lithium Niobate Crystal Description:
Periodically poled Lithium Niobate Crystal (LiNbO3, PPLN) is an engineered material for optical waveguide devices, mobile phones, optical modulators and various linear and non–linear optical applications. Stanford Advanced Materials (SAM) supplies periodically poled lithium niobate crystal in conformity with defined specifications and at a competitive price.
Periodically Poled Lithium Niobate Crystal Specifications:
Chip Thickness (Standard)
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0.5 mm and 1.0 mm
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Chip Width (Standard)
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5.0 mm and 10.0 mm (customisable up to 40 mm)
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Chip Length (Standard)
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10, 20, 30, 40, 50 mm (customisable up to 60 mm)
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Single Grating Periods
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Multiple periods available from 6.7 to 100+ µm
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(plus custom periods)
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Multiple Grating Periods
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Various multi‐grating designs available
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Fan‐out QPM
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According to customer specifications
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Type I and Type II Phase‐Matching
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According to customer specifications
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Optical AR Coatings
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Dual–band, triple–band, broadband
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Parallelism (arc minutes)
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< 10 (customisable to < 1)
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Flatness
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λ/10
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Scratches/Grind Marks
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10/5
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Periodically Poled Lithium Niobate Crystal Applications:
Periodically poled lithium niobate crystal is used in the following fields:
- IR/Mid-IR laser generation
- Infrared jamming devices
- Generation of visible light
- Wavelength conversion of first order or higher orders
- Remote sensing