Conference paper
Robust photonic differentiator employing slow light effect in photonic crystal waveguide
Huazhong University of Science and Technology1
Department of Photonics Engineering, Technical University of Denmark2
Nanophotonic Devices, Department of Photonics Engineering, Technical University of Denmark3
Ultra-fast Optical Communication, Department of Photonics Engineering, Technical University of Denmark4
A robust photonic DIFF exploiting the slow light effect in a photonic crystal waveguide is proposed and experimentally demonstrated. Input Gaussian pulses with full-width halfmaximums ranging from 2.7 ps to 81.4 ps can be accurately differentiated.
| Language: | English |
|---|---|
| Publisher: | Optical Society of America (OSA) |
| Year: | 2017 |
| Pages: | 1-2 |
| Proceedings: | CLEO: Science and Innovations 2017 |
| Series: | Optics Infobase Conference Papers |
| ISBN: | 1538620197 , 1943580278 , 9781538620199 and 9781943580279 |
| ISSN: | 21622701 |
| Types: | Conference paper |
| DOI: | 10.1364/CLEO_AT.2017.JW2A.139 |
| ORCIDs: | Frandsen, Lars Hagedorn and Ding, Yunhong |
Bandwidth Gaussian pulses Optical waveguides Photonic crystals Photonics Robustness Slow light Time measurement integrated optics optical information processing optical pulse generation optical waveguides photonic crystal waveguide photonic crystals robust photonic DIFF robust photonic differentiator slow light slow light effect time 2.7 ps to 81.4 ps
