Samenvatting
We present waveguide photonic crystal reflectors on an InP-membrane-on-silicon (IMOS). Photonic crystal holes are patterned on a waveguide using electron-beam lithography to create a broadband distributed Bragg reflector. We show simulations of these reflectors and experimental results of fabricated devices, both showing a high, free to choose reflectivity, and high quality factor Fabry-Perot cavities. We experimentally show reflectivities >90% for the reflectors and a quality factor as high as 11,430±1,446 for a Fabry-Perot cavity, using reflectors with a length of only 4 microns.
| Originele taal-2 | Engels |
|---|---|
| Aantal pagina's | 3 |
| Status | Gepubliceerd - 26 apr 2019 |
| Evenement | 21th European Conference on Integrated Optics - Het Pand, Ghent, België Duur: 24 apr 2019 → 26 apr 2019 Congresnummer: 21 http://www.ecio-conference.org |
Congres
| Congres | 21th European Conference on Integrated Optics |
|---|---|
| Verkorte titel | ECIO |
| Land | België |
| Stad | Ghent |
| Periode | 24/04/19 → 26/04/19 |
| Internet adres |
Vingerafdruk
Citeer dit
Reniers, S., van Engelen, J., Williams, K., van der Tol, J., & Jiao, Y. (2019). Waveguide photonic crystal reflectors on InP-membranes-on-silicon: student paper. Paper gepresenteerd op 21th European Conference on Integrated Optics, Ghent, België.