Looking for AdvR? You’re in the right place.

AdvR products are now available under the Covesion brand. The same trusted products, technical expertise and dedicated support, now under a new name.

Find out more about the changes

We have also changed our legal entity. AdvR Inc. is now Hawthorn Photonics (US), Inc.

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Our specialist teams in Southampton, UK, and Bozeman, Montana, USA, combine expertise in photonics, optoelectronic engineering and materials science to develop and manufacture advanced non-linear optical technologies for photon generation, conversion and modulation.

Working closely with customers, research institutions and industry partners worldwide, our scientists and engineers provide expert support from initial concept and component selection through to custom design, development and system integration. Whether supporting pioneering academic research or highly technical commercial applications, we deliver reliable, high-performance optical solutions tailored to specific requirements.

As part of Hawthorn Photonics, we are also able to draw on a wider network of specialist expertise to drive innovation and advance non-linear optical technologies, helping customers push the boundaries of what is possible with light.

95

%

Customers would purchase again

20

+

Years experience in PPLN, MgO:PPLN, and PPKTP technologies

93

%

Customers very satisfied with Covesion solutions

99

%

Customers said system integration was easy

List of text, reading 'We deliver', 'Together', 'Above and beyond', 'Trust' and 'Innovation'. Supported by a diagram made up of a circle with the text 'We Deliver', surrounded by semi-circles using arrows, containing 'Innovation', 'Trust', 'Together', 'Above and Beyond. Representing Covesion's core values.
Two orange person icons, made up of circles and semi-circles in a hand-drawn style, representing Meet the Team.

Meet our US and UK Expert Teams

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.

UCL partner logo.
University of Southampton partner logo.
NASA partner logo.
Stanford University partner logo.
Heriot Watt University partner logo.
CERN partner logo.
ETH Zürich partner logo.
ORCA Computing partner logo.
YOFC partner logo. Smart Link Better Life.
University of Birmingham partner logo.
G&H partner logo.
Sirah Lasertechnik partner logo.
MenloSystems partner logo.
Max Planck Gesellschaft partner logo.
ZeroK NanoTech partner logo.
NIST National Institute of Standards and Technology partner logo.

Our Partners

Our ongoing research and development programe keep us at the forefront of scientific innovation and allows us the privilege of working with world-leading scientific institutions and global businesses.

Inex Microtechnology partner logo.
University of Strathclyde Glasgow partner logo.
RAL Space partner logo. Science and Technology Facilities Council. UKRI.
Catapult partner logo. Compound Semiconductor Applications.
BAE Systems partner logo.
University of Sussex partner logo.
BT partner logo.
QinetiQ partner logo.
CPI partner logo. Electron Device Business.
ORCA Computing partner logo.
HighFinesse partner logo.
Aegiq partner logo.
Alter Technology Group partner logo.
Caledonian Photonics partner logo.
RedWave Labs partner logo.
UNIK Lasers partner logo.
ColdQuanta partner logo.
Photon Force partner logo.
G&H partner logo.
PowerPhotonic partner logo. Enhancing Beam Performance.
University of Southampton partner logo.
Fraunhofer UK partner logo.
Leonardo partner logo.

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