Caltech Logo
Home  /  About  /  News  /  Optical Microcomb Device May Result...
Several lasers emit light in different colors

Optical Microcomb Device May Result in Improved Telecommunications, Sensors, Clocks

June 18, 2020
Modern telecommunications often makes use of multiple lasers of different colors to transmit data, but a new device the size of a cigarette pack can replace them.
Credit: 彭嘉傑 via Wikimedia Commons