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 |
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Aantal pagina's | 3 |
Status | Gepubliceerd - 26 apr. 2019 |
Evenement | 21st European Conference on Integrated Optics (ECIO 2019) - Het Pand, Ghent, België Duur: 24 apr. 2019 → 26 apr. 2019 Congresnummer: 21 https://www.ecio-2019.org/ http://www.ecio-conference.org |
Congres
Congres | 21st European Conference on Integrated Optics (ECIO 2019) |
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Verkorte titel | ECIO 2019 |
Land/Regio | België |
Stad | Ghent |
Periode | 24/04/19 → 26/04/19 |
Internet adres |