Conference paper
Evanescent field phase shifting in a silicon nitride waveguide using a coupled silicon slab
Department of Photonics Engineering, Technical University of Denmark1
Nanophotonic Devices, Department of Photonics Engineering, Technical University of Denmark2
Ultra-fast Optical Communication, Department of Photonics Engineering, Technical University of Denmark3
Centre of Excellence for Silicon Photonics for Optical Communications, Centers, Technical University of Denmark4
Department of Micro- and Nanotechnology, Technical University of Denmark5
IBM Research6
An approach for electrical modulation of low-loss silicon nitride waveguides is proposed, using a silicon nitride waveguide evanescently loaded with a thin silicon slab. The thermooptic phase-shift characteristics are investigated in a racetrack resonator configuration.
| Language: | English |
|---|---|
| Publisher: | IEEE |
| Year: | 2015 |
| Pages: | 139-140 |
| Proceedings: | 2015 12th IEEE International Conference on Group IV Photonics |
| ISBN: | 1479982547 , 1479982555 , 1479982563 , 9781479982547 , 9781479982554 and 9781479982561 |
| ISSN: | 1949209x and 19492081 |
| Types: | Conference paper |
| DOI: | 10.1109/Group4.2015.7305991 |
| ORCIDs: | Oxenløwe, Leif Katsuo |
Couplings Modulators N(role bin) N(role int) Nonlinear optics Optical resonators Optical waveguides Photonics and Electrooptics Si Si(role bin) Si(role el) Si(role int) SiN SiN(role bin) SiN(role int) Silicon Silicon compounds Slabs coupled silicon slab electricui modulation elemental semiconductors evanescent field phase shifting integrated optics low-loss silicon nitride waveguides optical waveguides racetrack resonator configuration resonators silicon silicon compounds silicon nitride thermo-optical effects thermooptic phase-shift characteristics thin silicon slab
