Conference paper
Propagation and excitation of graphene plasmon polaritons
Department of Photonics Engineering, Technical University of Denmark1
Structured Electromagnetic Materials, Department of Photonics Engineering, Technical University of Denmark2
Teraherts Technologies and Biophotonics, Department of Photonics Engineering, Technical University of Denmark3
Department of Micro- and Nanotechnology, Technical University of Denmark4
Silicon Microtechnology, Department of Micro- and Nanotechnology, Technical University of Denmark5
Center for Individual Nanoparticle Functionality, Centers, Technical University of Denmark6
We theoretically investigate the propagation of graphene plasmon polaritons in graphene nanoribbon waveguides and experimentally observe the excitation of the graphene plasmon polaritons in a continuous graphene monolayer. We show that graphene nanoribbon bends do not induce any additional loss and nanofocusing occurs in a tapered graphene nanoriboon, and we experimentally demonstrate the excitation of graphene plasmon polaritonss in a continuous graphene monolayer assisted by a two-dimensional subwavelength silicon grating.
| Language: | English |
|---|---|
| Publisher: | SPIE |
| Year: | 2013 |
| Pages: | 88090S-88090S-7 |
| Proceedings: | 2013 Optics+Photonics |
| ISBN: | 0819496596 and 9780819496591 |
| ISSN: | 1996756x and 0277786x |
| Types: | Conference paper |
| DOI: | 10.1117/12.2024261 |
| ORCIDs: | Zhu, Xiaolong , Jepsen, Peter Uhd , Hansen, Ole , Mortensen, N. Asger and Xiao, Sanshui |
