AUREA TECHNOLOGY - photon counting solution

The SPD_A_VIS from AUREA Technology is the “best-in-class” high-performance and easy-to-use single photon counting modules engineered for the most demanding low-level-of-light [400 nm - 1060 nm] applications. The SPD_A_VIS can be used in continuous mode (free-running) or in gated-mode. The newly designed SPD_A_VIS is the only commercially available photon counting module which provides up to 2 independent detection channels, and also a large variety of valuable options, such as the fully integrated Time-to-Digital Converter. Features Very low noise < 25 cps, High PDE > 70%, Max Freq.: 40 MHz, Free running and gated modes 1- or 2- channels, USB interface TTL IN/OUT Applications Particle sizing Fluorescence Spectroscopy Quantum Optics Lidar / Ranging

The SPD_A_NIR from AUREA Technology is the “best-in-class” high-performance and easy-to-use Near Infrared single photon counting modules engineered for the most demanding low-level of-light applications, such as single photon counting, Time Correlated Single Photon Counting (TCSPC), spectroscopy, eye safe LIDAR, optical communications, and quantum cryptography. The SPD_A_NIR is available for 1- or 2-channels. One of the advantage of the dual single photon counting module SPD_A_M2 from AUREA Technology is that the two independent single photon detectors are included in the same case and most importantly are paired during the manufacturing. As matter of fact, the twins detectors have similar Dark Count Rate and Quantum Efficiency. Features 900 to 1,700 nm Very low noise High PDE Max Freq.: 20 MHz 1- or 2- channels USB interface TTL IN/OUT Applications Quantum optics TCSPC timing Correlation Single photon source characterization

The SPD_A_VISNIR is the first worldwide large-band [400 to 1700 nm] high-performance Single Photon Counting module designed for the most demanding low-level-of-light applications. Engineered with “high performance, and ease-of-use” innovative mindset, the SPD_A_VISNIR fully integrated the two world’s most advanced InGaAs and Silicon Single Photon Avalanche Photodiodes (SPAD) technologies, integrated cooling systems, the latest fast data processing and the most intuitive and practical user interfaces. Thanks to its outstanding low-noise and high photon detection efficiency, the self-contained SPD_A_VISNIR module enables worldwide scientists and engineers to measure very-low-light-level down to the single photon level. VISIBLE Channel 1 400 to 1060 nm Very low noise < 25 cps High PDE > 70% Max Freq.: 40 MHz NIR Channel 2 900 to 1700 nm Very low noise < 5000 cps High PDE : 30% Max Freq.: 20 MHz Applications TCSPC timing Correlation Photo-luminescence Astronomy

The LynXea_VIS from AUREA Technology is a stand-alone [400-1060 nm] Time Correlated Single Photon Counting TCSPC module, which fully integrates the Time to Digital Converter and the best single photon avalanche detection (SPAD) counting technologies within the same box. As a matter of fact, TCSPC measurements are now available without assembling multiple boxes! AUREA Technology provides the LynXea a new generation of all-in-one, high-performance and easy-to-use Time Correlated Single Photon Counting (TCSPC) modules. The LynXea is ultra-low-noise and high quantum efficiency single photon TCSPC module with timing resolution in the 60 ps range. The TCSPC module from AUREA Technology is proposed in two versions, the LynXea_VIS_M1 with 1 channel and the LynXea_VIS_M2 with 2 independent channels. This newly designed TCSPC module enables the growth of new applications, such as for example in fluorescence spectroscopy, photo-luminescence and coincidence measurements for Qauntum information te