Abstract
We demonstrate high-speed direct-modulation of InAs/InGaAs quantum dot lasers grown on on-axis (001) silicon. The devices exhibited a 12.5 Gbit/s NRZ operation and a 25 Gbit/s PAM-4 operation confirmed from eye diagrams and BER measurements.
Original language | English (US) |
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Title of host publication | European Conference on Optical Communication, ECOC |
Publisher | Institute of Electrical and Electronics Engineers Inc. |
ISBN (Print) | 9781538648629 |
DOIs | |
State | Published - Nov 14 2018 |
Externally published | Yes |