Enhanced Modulation Bandwidth in Tunneling-Injection Quantum Dot Laser
We reported an enhanced modulation bandwidth in an optimized tunneling-injection quantum dot laser, with a <tex xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">$K$</tex> - factor as low as 0.2 ns, and a corresponding 3-dB modulation bandwidth of 44 GHz.
Authors
- Chao‐Yuan Yang (ORCID: https://orcid.org/0000-0002-8015-5234)
- Changkun Song
- Kun Zhan
- Yingxin Chen (ORCID: https://orcid.org/0000-0001-9372-8479)
- Siyuan Yu
- Ying Yu
Institutions
- Sun Yat-sen University (CN)
Publication Details
- Published
- 2024-11-02
- DOI
- https://doi.org/10.1109/acp/ipoc63121.2024.10810063
- Primary Topic
- Semiconductor Lasers and Optical Devices
- Type
- article
- Field-Weighted Citation Impact
- 0.00