Heteroepitaxially grown InAs quantum dot micro-disk lasers were demonstrated on planar Si (001) substrates. Room-temperature continuous-wave lasing at 1.3 μm with a threshold pump power of 250 μW was achieved for a 4 µm disk.
|Original language||English (US)|
|Title of host publication||Optics InfoBase Conference Papers|
|Publisher||Optica Publishing Group (formerly OSA)|
|State||Published - Jan 1 2016|