Nano-antennas assist in improving spatial resolution of terahertz microscopy
A team lead by a LCN researcher has demonstrated a detector for terahertz waves with integrated optical nano-antennas. The detector enables enhanced spatial resolution in terahertz microscopy. Similar to more commonly used infra-red waves and X-rays, terahertz waves...
Silicon device solves overheating problem in lab analysis technique
Scientists from the LCN, Imperial College London and the University of Buenos Aires have published the results of a study testing a silicon nano-device in the journal Nature Communications. This silicon nano-device can funnel laser light to a tightly focused spot...
Nanotechnology to leverage infections and antibiotic sensing
“Miniaturized diagnostic tests can revolutionize the speed of diagnosing infectious diseases and hereditary ones such as haemophilia,” said Dr Joseph Ndieyira of UCL, senior author of a paper that has just been published in Nature Nanotechnology. Infections caused by...