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A high efficiency input/output coupler for small silicon photonic devices.
| Content Provider | Semantic Scholar |
|---|---|
| Author | Masanovic, Goran Reed, Graham T. Headley, William R. Timotijevic, Branislav Passaro, Vittorio M. N. Atta, Raghied Ensell, Graham Evans, Alan |
| Copyright Year | 2005 |
| Abstract | Coupling light from an optical fibre to small optical waveguides is particularly problematic in semiconductors, since the refractive index of the silica fibre is very different from that of a semiconductor waveguide. There have been several published methods of achieving such coupling, but none are sufficiently efficient whilst being robust enough for commercial applications. In this paper experimental results of our approach called a Dual-Grating Assisted Directional Coupler, are presented. The principle of coupling by this novel method has been successfully demonstrated, and a coupling efficiency of 55% measured. |
| Starting Page | 40 |
| Ending Page | 53 |
| Page Count | 14 |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | https://iris.poliba.it/retrieve/handle/11589/814/140211/oe-13-19-7374.pdf |
| Alternate Webpage(s) | http://epubs.surrey.ac.uk/6597/2/MASHANOVICH%20A%20high%20efficiency%20input%20output%20coupler%20for%20small%20silicon%20photonic%20devices%202005.PDF |
| PubMed reference number | 19498760v1 |
| Volume Number | 13 |
| Issue Number | 19 |
| Journal | Optics express |
| Language | English |
| Access Restriction | Open |
| Subject Keyword | Coupler Device Component Dual Electronic Amplifiers Lasers OSA protein, Drosophila Revision procedure Scientific Publication Semiconductors Silicon Dioxide Structure of articular surface of bone Waveguide Device Component wavelength |
| Content Type | Text |
| Resource Type | Article |
