Exploring new ways to transmit and protect information is driving the development of quantum communication technologies. By harnessing quantum phenomena such as entanglement and quantum state transfer, researchers are creating fundamentally secure communication methods, including Quantum Key Distribution (QKD). These advances are laying the foundations for quantum-secure infrastructures and long-distance quantum information exchange.
Radiantis products contribute to quantum innovation through three key technologies: laser cooling and trapping for ultra-cold temperatures, photon entanglement for quantum communication and computing, and Rydberg excitation for exploring atomic states with extreme sensitivity.
Browse our high-performance, broadly tunable laser systems for scientific and industrial applications
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Continuous-Wave broadly tunable laser systems with integrated pump laser and OPO. Hands-free wavelength tuning in the Near-IR and Mid-IR across 1450 – 4000 nm with superior power and stability.
Femtosecond and picosecond broadly tunable laser systems with integrated pump laser and OPO. Hands-free wavelength tuning in the Near-IR and Mid-IR across 1400 – 7000 nm with superior power and stability.
Femtosecond OPOs pumped by mode-locked Ti:Sapphire lasers. Hands-free rapid wavelength tuning in the Visible, Near-IR and Mid-IR gap-free across 340 – 4000 nm.
Harmonic generators to double the frequency of external mode-locked femtosecond and picosecond Ti:Sapphire lasers and femtosecond IR OPOs. Spectral coverage across 340 – 750 nm. Best-in-class conversion efficiency. Hands-free operation and plug-and-play installation.
Professor Romain Quidant
ICFO, Spain
Dr Pier Sazio
University of Southampton, United Kingdom, Senior Research Fellow, Optoelectronics Research Centre
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Radiantis were very flexible with our requirements and perfectly matched to our technical needs and budget. Radiantis OPO has enabled us to carry out advanced optical characterisation of our systems across the UV, Visible and IR, and has proven to be a very reliable and easy-to-use system, delivering high and stable power and fast automated tuning across the complete spectral range. Radiantis team were very friendly and provided a professional and comprehensive user training to key researchers in my lab, which enabled us to operate the OPO successfully and reliably over many years.
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The wide tuning range of our Radiantis OPO system has allowed us to access wavelength regimes that have enabled a number of nonlinear optics experiments that would otherwise not have been possible. Radiantis have been very responsive and any problems have always been dealt with swiftly, with engineers being sent over to our lab for extended visits whenever required.
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