LiIO3
Lithium iodate (LiIO3) is a nonlinear crystal with early industrial application and a relatively high nonlinear coefficient, usable for frequency doubling, tripling and mixing of low- and medium-power lasers. Zhongce provides large-size LiIO3 crystals with excellent optical uniformity, along with polishing, coating services and sealed mounts. This crystal is prone to deliquescence and must be stored in a dry, sealed environment; its damage threshold is low, and it is not recommended for high-power lasers.
Specification Snapshot
Refractive Index
Negative uniaxial no=1.8571, ne=1.7165 (1064 nm)
Transmitted Wavefront Distortion
≤λ/4 @ 633 nm
Parallelism
30″
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Overview
Lithium iodate (LiIO3) is a nonlinear crystal with early industrial application and a relatively high nonlinear coefficient, usable for frequency doubling, tripling and mixing of low- and medium-power lasers. Zhongce provides large-size LiIO3 crystals with excellent optical uniformity, along with polishing, coating services and sealed mounts. This crystal is prone to deliquescence and must be stored in a dry, sealed environment; its damage threshold is low, and it is not recommended for high-power lasers.
Specifications
| Parameter | Value |
|---|---|
| Spatial Structure | Hexagonal, point group P63 |
| Transmission Range | 300-5000 nm |
| Nonlinear Coefficient | d15=-5.5×10-12 m/V |
| Refractive Index | Negative uniaxial no=1.8571, ne=1.7165 (1064 nm) |
| Flatness | λ/4 @ 633 nm |
| Transmitted Wavefront Distortion | ≤λ/4 @ 633 nm |
| Parallelism | 30″ |
| Warranty Period | One year (normal use) |
Applications
Second harmonic generation, third harmonic generation and sum/difference frequency mixing of low- to medium-power lasers
Datasheet
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Supplier Information
Fujian Zhongce Optoelectronics Co., Ltd. was established at the end of 2007. It is a high-tech certified enterprise specializing in the design, production, and sales of optical communication components. It has passed ISO9001-2015 international quality system, ISO14000-2004 international environmental management system, and GB/T29490-2013 intellectual property management system certifications. It is the first domestic enterprise mainly engaged in optical communication crystal component materials to be listed on the OTC exchange.
Zhongce Optoelectronics is dedicated to providing customers with full supply chain services including crystal blanks, optical cold processing, optical devices, and optical coatings. To date, the company has developed: C/G-lens, KTP wafers, TGG rods, PBS polarizing beam splitters, fiber collimators, lithium niobate (LiNbO3), yttrium vanadate (YVO4), quartz waveplates, optical isolator cores, optical isolators, optical circulator cores, and other cost-effective optical communication components and laser crystals. The company's optical isolator cores and in-line isolators fully leverage the design and processing advantages of its own optical components, maintaining an advanced level in product development and technological innovation. Experienced optical design and device packaging engineers can provide customers with various solutions.
The company actively undertakes external cooperation, establishes OEM strategic partnerships with domestic and international customers, and strives to become an excellent supplier for the optical communication industry and passive optical device manufacturers!
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