An illustration of lidar waves. Credit: Johann Riemensberger
In a study published in Nature, researchers at the École polytechnique fédérale de Lausanne (EPFL) demonstrate a new way to speed up a type of lidar engine by using photonic circuits
New filter chips developed at the University of Pennsylvania could enable high-quality lasers at a fraction of their current size and cost
Keely Portway discusses advances in photonic integrated circuit biosensors for the detection of viruses such as covid-19
Researchers in the Netherlands have developed a new type of photonic integrated circuit that can be programmed using a combination of light and heat
Silicon nitride photonic chips used for frequency comb and photonic microwave generation. Credit: Junqiu Liu, Jijun He (EPFL).
These microwave signals, as well as their optical carriers, could be used in radars, satellite communications and future 5G wireless networks
Graphene could transform networks if its remarkable properties can sustain a viable supply chain, finds Andy Extance
Oliver Fähnle, of Fisba, says progress in light tool optimisation relies on communities in the supply chain talking to one another
Researchers from the Photonics Research Group have successfully integrated single photon emitters in 2D layered materials with a silicon nitride photonic chip
CEA Leti researchers have developed prototype opto-acoustic sensors that are more energy-efficient and cheaper than existing systems, making gas emission monitoring more accessible
PIC innovation relies on having a supply chain that’s accessible – says Victor Dolores Calzadilla, coordinator of the EU's OIP4NWE project
