Abstract
A 1.3μm quantum dot vertical-cavity surface-emitting laser (QD VCSEL) with external light injection is presented, having been experimentally demonstrated. The QD VCSEL is fabricated on GaAs substrate. The 3 dB frequency response of the QD VCSEL based on the TO-Can package is enhanced from the free-running 1.75 to 7.44 GHz with the light injection technique.
Original language | English |
---|---|
Pages (from-to) | 1222-1223 |
Number of pages | 2 |
Journal | Electronics Letters |
Volume | 41 |
Issue number | 22 |
DOIs | |
State | Published - 27 Oct 2005 |