Tiny silicon rings give huge boost to graphene photodetectors
Graphene photodetectors on silicon microrings could reduce the cost and carbon footprint of data transfer.
News articles
New graphene optoelectronic mixers boost high-speed telecommunications
Graphene-enabled technologies for telecom and datacom will accelerate the adoption of protocols for 5G and 6G.
Graphene for Optoelectronics and Photonics Applications
Graphene Flagship Business Developer at ICFO, Olivier Messager, offers his insights on graphene applications in photonics and optoelectronics.
Graphene Flagship spin-off Qurv will develop imaging technology for next-generation computer vision solutions
The new company will market graphene-enabled image sensors with disruptive cost and performance potential compared to current alternatives.
Layered materials grant sight to electronic chips
Chip based on layered materials serves as both an image sensor and a neural network, classifying images a thousand times faster than conventional machine-vision systems
Wafer scale production of graphene based photonic devices
Graphene Flagship researchers have devised a wafer-scale fabrication method that paves the way to the next generation of telecom and datacom devices.
Spotlight: Graphene for 5G communication and more with Nokia’s Paola Galli
Developing next-generation graphene-based optical networks for 5G and future communication technologies with Nokia’s Paola Galli
Graphene boosts next generation telecom and datacom devices
Two new photodetectors yield highest responsivity and frequency to date
Graphene for Photonics and Optoelectronics Applications
Torkel Nord Bjärneman offers his insights on graphene applications in photonics and optoelectronics.
Dialing up smartphone technology with graphene and layered materials
Kari Hjelt, Graphene Flagship Head of Innovation, explains how, thanks to graphene, phones could become faster and better-connected, with longer battery lives than ever before.
Graphene Flagship partner Cambridge Raman Imaging gains new investment
Cambridge Raman Imaging, spin-off company born from the Graphene Flagship, gains investment to build novel medical microscope for tumor imaging and more
Smallest cavity for light realized by graphene plasmons
Graphene and metallic cubes enable the smallest cavities to date for infrared light - artistic impression.
Artificial fog made of hexagonal boron nitride helps lasers shine brighter and more colourful
Graphene Flagship researchers have devised a light diffuser based on hexagonal boron nitride (hBN) – a layered material with the same hexagonal structure as graphene, but with complementary properties – able to convert directional laser beams into a luminous source that scatters light in all directions.
Clean CARS Spectroscopy Enables Fast Graphene Imaging
A new understanding of ultrafast light interaction with graphene puts the spotlight on CARS spectroscopy as a tool for fast graphene imaging