Optics & Photonics News

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Holograms and Neural Networks Create Uncrackable Codes

This innovative optical system encodes data as holograms, utilizing neural networks for decryption, paving the way for advanced digital security solutions.

31 Jan 2025

CEA-Leti Builds Pathways to Improved Chemical Detection, High-Speed Communication and LIDAR Performance Via Integrated Optics-on-Silicon Advances

CEA-Leti scientists presented three papers at Photonics West 2025 detailing the institute’s latest R&D successes to improve chemical detection, high-speed communication and LIDAR performance with integrated optics on silicon.

31 Jan 2025

Chromasens Debuts allPIXA evo 16k Line Scan Camera Turbocharged with CoaXPress-12 Interface

Chromasens has expanded its allPIXA line of machine vision cameras with the powerful new allPIXA evo 16k line scan camera leveraging a CMOS multi-line sensor with 16,384 5 µm x 5 µm pixels, and capable of scan rates of 200 kHz in monochrome or 73 kHz in color.

31 Jan 2025

Novel Technique Maps Dark Excitons

Ultrafast Dark-field Momentum Microscopy allows for real-time observation of dark excitons, crucial for developing efficient solar cells and advanced materials.

30 Jan 2025

Exploring the Quantum-Classical Transition with Trapped Nanospheres

This study reveals a novel device for investigating classical and quantum interactions, utilizing optically levitated nanospheres for enhanced observation.

30 Jan 2025

Cu2O Catalysts and the Future of Ammonia Production

This study uses correlated operando microscopy and spectroscopy to examine Cu2O catalyst dynamics in nitrate electroreduction, revealing key processes that enhance ammonia production and reduce environmental impact.

By Muhammad Osama 30 Jan 2025

IDS Introduces "uEye Live" Camera Series for Industrial Streaming, Monitoring, and Event Recording

Would you open the machine every time to check the interaction of components or wear? There is no point in that. It is much easier to keep an eye on the situation by using a camera.

30 Jan 2025

MKS Announces Ophir® BeamSquared® SP204S- PRO M2 Laser Beam Propagation Analyzer for High Precision Beam Caustic and Profiling in Production Environments

MKS Instruments, Inc., a global provider of enabling technologies that transform our world, has announced the Ophir® BeamSquared® SP204S-PRO and Ophir® BeamSquared® SP1203 M2 beam propagation analyzers at SPIE's Photonics West 2025.

From MKS Instruments, Inc. 30 Jan 2025

Developing Cameras Sensitive Enough to Detect Single Photons

University of Waterloo researchers are creating cameras that detect single photons, with applications in astronomy and medical imaging for precise diagnostics.

29 Jan 2025

Plasmonic Polaritons Enable Guiding Light Without Diffraction in Novel Material

Innovative research by Antonio Ambrosio presents a new material and technique for temporal light control, driving progress in nanophotonics and optoelectronics.

29 Jan 2025

MKS Announces Ophir® 70 K-W Ultra-High Power Laser Sensor for Accurate and Cost-Effective Measurement In Industrial and Defense Applications

MKS Instruments, Inc., a global provider of enabling technologies that transform our world, has announced the Ophir® 70 K-W Ultra-High Power Laser Sensor, an efficient solution for measuring ultra-high power levels up to 70 kW with high accuracy and dependable performance, at SPIE's Photonics West 2025.

28 Jan 2025

MKS Announces Newport™ 819-SL-06-WL Optical Power and Wavelength Sensors for Easy, Accurate Laser Measurements in Telecom, Datacom, 3D Sensing, and Lidar Applications

MKS Instruments, Inc., a global provider of enabling technologies that transform our world, has announced the Newport™ 819-SL-06-WL optical power and wavelength sensors at SPIE's Photonics West 2025.

28 Jan 2025