| DOI | Resolve DOI: https://doi.org/10.1109/ICTON.2019.8840002 |
|---|
| Author | Search for: Oser, D.; Search for: Roux, X. Le; Search for: Mazeas, F.1; Search for: Perez-Galacho, D.; Search for: Benedikovic, D.; Search for: Duran-Valdeiglesias, E.; Search for: Vakarin, V.; Search for: Alibart, O.1; Search for: Cheben, P.2ORCID identifier: https://orcid.org/0000-0003-4232-9130; Search for: Tanzilli, S.1; Search for: Labonte, L.1; Search for: Marris-Morini, D.; Search for: Cassan, E.; Search for: Vivien, L.; Search for: Alonso-Ramos, C. |
|---|
| Affiliation | - National Research Council of Canada
- National Research Council of Canada. Advanced Electronics and Photonics
|
|---|
| Format | Text, Article |
|---|
| Conference | 2019 21st International Conference on Transparent Optical Networks (ICTON), July 9-13, 2019, Angers, France |
|---|
| Abstract | Bragg filters stand as a key building blocks of the silicon-on-insulator (SOI) photonics platform, allowing the implementation of advanced on-chip signal manipulation. However, achieving narrowband Bragg filters with large rejection levels is often hindered by fabrication constraints and imperfections. Here, we present a new generation of high-performance Bragg filters that exploit subwavelength and symmetry engineering to overcome bandwidth-rejection trade-off in state-of-the-art implementations. We experimentally show flexible control over the width and depth of the Bragg resonance. These results pave the way for the implementation of high-performance on-chip pump-rejection filters with a great potential for Si-based quantum photonic circuits. |
|---|
| Publication date | 2019-07 |
|---|
| Publisher | IEEE |
|---|
| In | |
|---|
| Language | English |
|---|
| Peer reviewed | Yes |
|---|
| Export citation | Export as RIS |
|---|
| Report a correction | Report a correction (opens in a new tab) |
|---|
| Record identifier | e710e2e7-847c-4fb4-be01-0483527c8f4b |
|---|
| Record created | 2020-01-07 |
|---|
| Record modified | 2020-03-16 |
|---|
