Abstract
We demonstrate that rectangular few-mode dielectric waveguides, fabricated with standard lithographic technique, can support on-chip propagation of optical vortices. We show that specific superpositions of waveguide eigenmodes form quasi-degenerate modes carrying light with high purity states of orbital angular momentum.
Original language | English |
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Title of host publication | Proceedings of 2017 Opto-electronics and Communications Conference (oecc) and Photonics Global Conference |
Number of pages | 3 |
Publisher | IEEE |
Publication date | 2017 |
Pages | 1-3 |
ISBN (Print) | 9781509062935 |
DOIs | |
Publication status | Published - 2017 |
Event | 2017 Opto-Electronics and Communications Conference (OECC) and Photonics Global Conference (PGC) - Sands Expo and Convention Centre, Singapore, Singapore Duration: 31 Jul 2017 → 3 Aug 2017 Conference number: 22 http://www.photonics2017.org/index.php |
Conference
Conference | 2017 Opto-Electronics and Communications Conference (OECC) and Photonics Global Conference (PGC) |
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Number | 22 |
Location | Sands Expo and Convention Centre |
Country/Territory | Singapore |
City | Singapore |
Period | 31/07/2017 → 03/08/2017 |
Internet address |
Keywords
- Optical waveguides
- Laser beams
- Rectangular waveguides
- Optical vortices
- Orbits
- Photonics
- Waveguide lasers
- rectangular waveguides
- polymer waveguides
- optical vortices
- orbital angular momentum