AdvR is now part of Hawthorn Photonics with Covesion and Radiantis
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AdvR offers waveguide chips and bulk crystals for high efficiency up-conversion processes including second harmonic generation (SHG) and sum frequency generation (SFG).
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.
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.
Waveguide chip and bulk crystals for down -conversion processes including difference frequency generation (DFG), spontaneous parametric down-conversion (SPDC), and optical parametric oscillation/generation/amplification (OPO/OPG/OPA)....
Compact and robust fiber coupled waveguides and bulk crystals for high efficiency frequency conversion for researchers and OEMs....
Highly efficient and low loss single photon frequency conversion using PPLN and MgO:PPLN waveguides....
Remote methane sensing using single-photon PPLN-waveguide up...
Ruaridh Smith, Arthur C. Cardoso, Imogen Morland, Jack W. Thomas, Krish Pandiyan, Greg Blanchard-Emmerson, Corin Gaw......
Low-noise quantum frequency conversion with cavity enhanceme...
Shoichi Murakami, Toshiki Kobayashi, Shigehito Miki, Hirotaka Terai, Tsuyoshi Kodama, Tsuneaki Sawaya, Akihiko Ohtom......
Dual-frequency-comb UV spectroscopy with one million resolve...
Andrey Muraviev, Dmitrii Konnov, Sergey Vasilyev, and Konstantin L. Vodopyanov Abstract We present high-resolu......
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