Abstract
GaN grating couplers and a distributed Bragg reflector cavity are fabricated using displacement Talbot lithography on GaN-on-sapphire. Cavity resonances are simulated and measured for two devices with Q factors of ∼200.
Original language | English |
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Title of host publication | Frontiers in Optics, FIO 2018 |
Publisher | OSA Publishing |
Volume | Part F114-FIO 2018 |
ISBN (Electronic) | 9781557528209 |
DOIs | |
Publication status | Published - 1 Jan 2018 |
Event | Frontiers in Optics, FIO 2018 - Washington, DC, USA United States Duration: 16 Sep 2018 → 20 Sep 2018 |
Conference
Conference | Frontiers in Optics, FIO 2018 |
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Country/Territory | USA United States |
City | Washington, DC |
Period | 16/09/18 → 20/09/18 |
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Mechanics of Materials