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Article | Micro-nanoelectronics
Leti is developing a new generation of photonic components: micro LED (µLED) arrays. This breakthrough technology brings advances in multiple applications including smart lighting, augmented reality in integrated smart glasses and large/transparent, flexible 3D displays.
A new generation of photonic components: µLED arrays.
GRENOBLE, France – Jan. 7, 2020 – Leti, an institute of CEA-Tech, will present five invited papers, 21 in total (20 oral papers and 1 poster), at Photonics West 2020 in San Francisco, Feb. 1-6. In addition, its teams will introduce the institute’s latest transfer-ready solutions for all-wavelength imaging, information display systems, light-emissive components, optical data communications, optical sensors, and other advances at the French Pavilion in booth 857A, Moscone Center, during the event.
GRENOBLE, France – Dec. 19 2019 – LiFi, or visible-light communication, has significant advantages over WiFi, such as data-transmission speed and the data security it offers because light does not penetrate walls. But wide adoption is constrained primarily because of interference between devices using LiFi networks and LiFi's resulting poor performance in large areas.
Leti, a research institute of CEA Tech, and Radiall, a global manufacturer of leading-edge interconnect solutions, announced a five-year common lab to design innovative antennas, radio frequency (RF) to meet infrastructure requirements of 5G networks and photonics components for harsh environments.
Leti, an institute of CEA-Tech, has developed a novel retinal-projection concept for augmented reality (AR) uses based on a combination of integrated optics and holography. The lens-free optical system uses disruptive technologies to overcome the limitations of existing AR glasses, such as limited field-of-view and bulky optical
CEA-Leti today announced it has prototyped a next-generation optical chemical sensor using mid-infrared silicon photonics that can be integrated in smartphones and other portable devices.
CEA is a French government-funded technological research organisation in four main areas: low-carbon energies, defense and security, information technologies and health technologies. A prominent player in the European Research Area, it is involved in setting up collaborative projects with many partners around the world.