MgO:PPLN is ideal for cutting-edge frequency conversion applications due to its highly effective non-linear coefficient, which allows us to deliver efficient frequency conversion across wavelengths from 400nm to 5µm.
MgO:PPLN is used in a wide range of pulsed and continuous wave applications including:
95
%
Customers would purchase again
20
+
Years experience in PPLN technologies
93
%
Customers very satisfied with Covesion solutions
99
%
Customers said system integration was easy
Meet the team
Our team, hand-picked from academia and industry, understands the specific frequency conversion requirements and unique applications of our customers and commercial partners.
Our Customers
Our customers and industry partners include world renowned research institutes and academic centres together with the most innovative, scientific commercial enterprises.
Our Partners
Our ongoing research and development programe keeps Covesion at the forefront of scientific innovation and allows us the privilege of working with world-leading scientific institutions and global businesses.
Recent research projects
Research Project: Single-photon Enhanced Quantum Optical Network Detector (SEQOND)
25th March 2025
Research Project: Single-photon Enhanced Quantum Optical Network Detector (SEQOND)…
Research Project: Mid-Infrared Free-Space Telecommunications (MIST)
18th March 2025
Research Project: Mid-Infrared Free-Space Telecommunications (MIST)…
Low-noise quantum frequency conversion with cavity enhanceme…
Low-noise quantum frequency conversion with cavity enhancement of the converted mode
Nonlinear Frequency Conversion of Dissipative Soliton Resona…
Nonlinear Frequency Conversion of Dissipative Soliton Resonance Pulses Using the Second Harmonic Generation Effect
Frequency-bin-encoded entanglement-based quantum key distrib…
Frequency-bin-encoded entanglement-based quantum key distribution in a reconfigurable frequency-multiplexed network
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