Abstract
We demonstrated a sidewall-corrugated sampled grating fabricated on the InP membrane platform, achieving a 0.3 nm 3-dB bandwidth. Theoretically, a laser, using this type grating in an external cavity, can enable a <40 kHz linewidth and a 55 nm tuning range.
| Original language | English |
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| Title of host publication | 2024 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2024 |
| Publisher | Institute of Electrical and Electronics Engineers |
| Number of pages | 2 |
| ISBN (Electronic) | 979-8-3503-7207-6 |
| DOIs | |
| Publication status | Published - 23 Sept 2024 |
| Event | Pacific Rim Conference on Lasers and Electro-Optics, CLEO-PR 2024 - Incheon, Korea, Republic of Duration: 4 Aug 2024 → 9 Aug 2024 |
Conference
| Conference | Pacific Rim Conference on Lasers and Electro-Optics, CLEO-PR 2024 |
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| Country/Territory | Korea, Republic of |
| City | Incheon |
| Period | 4/08/24 → 9/08/24 |
Funding
The work was supported by the IDEAS Project and the China Scholarship Council (CSC).