With over 20 years’ experience in the manufacture of MgO:PPLN crystals, waveguides and accessories for the photonics market, Covesion provides a range of solutions for highly efficient non-linear frequency conversion.
Covesion’s frequency conversion technology provides a versatile basis for the design and manufacture of custom PPLN crystals for customer specific applications.
Covesion are world leaders in the research, development and manufacture of MgO:PPLN crystals and waveguides for highly efficient, non-linear frequency conversion. With over 20 years’ experience in the manufacture of PPLN technologies for the photonics industry, experts at Covesion are well equipped to provide insight and guidance on the design of systems for generating visible and IR light.
About Us
Covesion has over 20 years’ experience in the research, development and manufacture of PPLN solutions.
Our dedicated engineers provide advice and support to customers from academic institutions and industrial organisations across the globe, helping you to find the right frequency conversion technology for your application. Our PPLN crystals, waveguides and accessories are designed to be robust in their daily usage and offer flexibility to allow them to be integrated into any system.
Space & Defence
PPLN products are used in a wide variety of applications in the Space and Defence sectors.
We work with many partners to integrate our crystals and waveguides into a range of scientific instrumentation including optical sources & detectors, frequency combs, frequency convertors, gravitometers and many more.
In R&D laboratories worldwide PPLN is used as an efficient way to realise target wavelengths from your existing sources in the range of 400nm to 5000nm.
Covesion PPLN technologies are designed for efficient frequency conversion of lasers allowing our customers to reach wavelengths that otherwise cannot be achieved. Whether you require a PPLN crystal for scientific research, prototype development or an industrial application, Covesion offers a complete range of PPLN products designed for quick and simple integration with your laser arrangement.
Components and Modules
Our waveguides deliver market leading performance combined with easy to use FC/APC inputs and outputs. Highly efficient second harmonic generation can be achieved for pump wavelengths in the 1535nm – 1565nm range.
Covesion poling technology provides a versatile basis for the design and manufacture of unique PPLN crystals, providing the option for tailor-made wavelength conversion solutions.
MgO:PPLN crystals and waveguides are available for high efficiency SHG, DFG, SFG and OPO interactions. Wavelength generation coverage runs from visible to mid-IR.
Covesion’s team of optical engineers has designed a range of PPLN crystal clips, ovens, temperature controllers and mounting accessories, providing a complete PPLN system for easy integration into your optical arrangement.
Keep up to date with what’s happening here at Covesion with all our latest news and research publications together with details of upcoming industry exhibitions.
Event
Featured
Covesion showcasing new products at SPIE Photonics West 2023
Covesion will be exhibiting at SPIE Photonics West 2023. Visit our stand to discuss our latest MgO:PPLN nonlinear optical crystal and waveguide developments.
Read our technical support documents to help find the answers you need and keep up to date with the latest developments in the field of PPLN technology by searching through our publications database.
Our technical documents provide useful background information on PPLN, from second order nonlinear optics to tips on how to use PPLN for your application.
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By completing this form you agree to our Privacy Policy and Terms and Conditions. We will never pass your information to any third party. Learn more about our Privacy and Data Policy.
