Abstract
Hexagonal SiGe is shown to feature a direct bandgap with a radiative strength comparable to InP. Surprisingly, it features a temperature independent emission strength, thus promising a silicon compatible laser tunable from 1.8 to 3.5μm.
Original language | English |
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Title of host publication | 2020 Conference on Lasers and Electro-Optics, CLEO 2020 - Proceedings |
Publisher | Institute of Electrical and Electronics Engineers |
Number of pages | 2 |
ISBN (Electronic) | 9781943580767 |
Publication status | Published - May 2020 |
Event | 2020 Conference on Lasers and Electro-Optics, CLEO 2020 - San Jose, United States Duration: 10 May 2020 → 15 May 2020 |
Conference
Conference | 2020 Conference on Lasers and Electro-Optics, CLEO 2020 |
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Country/Territory | United States |
City | San Jose |
Period | 10/05/20 → 15/05/20 |