AdvR is now part of Hawthorn Photonics with Covesion and Radiantis

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Up-Conversion Waveguide Chips

AdvR’s MgO:PPLN, PPLN, and PPKTP waveguide free-space up-conversion solutions provide high-efficiency SHG and SFG. A broad range of materials, waveguide types, and custom crystal options enables optimal performance for specific interaction wavelengths and power requirements. These free space solutions ensure reliable, versatile frequency conversion for research and OEM applications.

Free space waveguide chip.

Up-Conversion Bulk Crystals

AdvR MgO:PPLN, PPLN, and PPKTP bulk crystal, free space, up-conversion solutions offer exceptional conversion efficiency for processes of second harmonic generation (SHG) and sum frequency generation (SFG). Our SHG and SFG crystals offer efficient generation of wavelengths ranging from 400 nm to 1.5 μm. These crystals are compatible with a wide range of pulsed and CW pump sources. Stock and custom bulk crystal solutions are available.

Free space bulk crystals.

We provide a comprehensive suite of up-conversion solutions, featuring high-efficiency free-space waveguide chips and bulk crystals tailored for research, OEM prototyping, and scalable production. Get in touch to discuss your requirements.

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Visit our FAQs for further support, where you can find clear answers to commonly asked questions and helpful guidance.