Contact: Megan Fellman fellman@northwestern.edu 847-491-3115 Northwestern University Miniature laser operates at room temperature and defies the diffraction limit of light A Northwestern University research team has found a way to manufacture single laser devices that are the size of a virus particle and that operate at room temperature. These plasmonic nanolasers could be readily integrated into silicon-based photonic devices, all-optical circuits and nanoscale biosensors. Reducing the size of photonic and electronic elements is critical for ultra-fast data processing and ultra-dense information storage. The miniaturization of a key, workhorse instrument — the laser — is no More…![]()
