| DOI | Resolve DOI: https://doi.org/10.1117/12.922713 |
|---|
| Author | Search for: Alonso-Ramos, C.; Search for: Ortega-Moñux, A.; Search for: Halir, R.; Search for: Zavargo-Peche, L.; Search for: Molina-Fernández, I.; Search for: Cheben, P.1ORCID identifier: https://orcid.org/0000-0003-4232-9130; Search for: Xu, D.-X.1; Search for: Janz, S.1 |
|---|
| Affiliation | - National Research Council of Canada. NRC Institute for Microstructural Sciences
|
|---|
| Format | Text, Article |
|---|
| Conference | Silicon Photonics and Photonic Integrated Circuits III, April 16-19, 2012, Brussels |
|---|
| Subject | alignment tolerance; coupling efficiency; grating couplers; grating design; nanometrics; rib waveguides; silicon-on-insulator waveguide; SOI; SOI waveguides; TM polarization; transverse-electric polarizations; efficiency; optical fiber coupling; photonic devices; photonic integration technology; photonics; polarization; waveguides |
|---|
| Abstract | Grating couplers have shown promising performance in terms of coupling efficiency and alignment tolerances as an interface between optical fibers and nanometric silicon-on-insulator (SOI) waveguides. In this paper we review our previous work, where the implementation of a fiber to chip grating coupler in micrometric rib SOI waveguide was demonstrated for the first time, showing measured coupling efficiency of -2.2dB for transverse-electric (TE) polarization. We also propose a new grating design that achieves a calculated coupling efficiency of -2dB for transverse-magnetic (TM) light. © 2012 SPIE. |
|---|
| Publication date | 2012 |
|---|
| Publisher | SPIE |
|---|
| In | |
|---|
| Series | |
|---|
| Language | English |
|---|
| Peer reviewed | Yes |
|---|
| NPARC number | 21269379 |
|---|
| Export citation | Export as RIS |
|---|
| Report a correction | Report a correction (opens in a new tab) |
|---|
| Record identifier | 7788ae5c-c815-4689-a163-1e18c3868217 |
|---|
| Record created | 2013-12-12 |
|---|
| Record modified | 2020-04-21 |
|---|
