![](https://au.feri.um.si/leoss/wp-content/uploads/sites/2/2022/03/Rapid-and-broad-wavelength-sweeping-1024x334.png)
This Letter presents a method for the fast and broad wavelength sweeping of a standard setup of a diode’s active region and its immediate vicinity, which contain the diode’s optical feedback system. The selective and rapid heating of the active Read More …