at Google ScholarTitle data
Geiselmann, M. ; Utikal, Tobias ; Lippitz, Markus ; Giessen, Harald:
Tailoring the ultrafast dynamics of the magnetic mode in magnetic photonic crystals.
In: Physical Review B.
Vol. 81
(2010)
Issue 23
.
- 235101.
ISSN 0163-1829
DOI: https://doi.org/10.1103/PhysRevB.81.235101
Abstract in another language
We investigate the ultrafast time dynamics of magnetic waveguide-particle-plasmon polaritons in a magnetic photonic crystal. This magnetic mode consists of the antisymmetric localized charge oscillation in metallic cut-wire pairs. At the appropriate periodicity, strong coupling and polaritonic hybridization take place between the antisymmetric plasmon resonance and the excited photonic mode of the underlying slab waveguide. By varying the lattice period and the wire cross section of the structure, tailoring of the temporal dynamics of the magnetic polariton is possible. Simulations are in good agreement with third-order nonlinear autocorrelation function measurements and confirm extremely long dephasing times of the polaritonic system. Future applications could include all-optical control of optical magnetism.
Further data
| Item Type: | Article in a journal |
|---|---|
| Refereed: | Yes |
| Institutions of the University: | Faculties Faculties > Faculty of Mathematics, Physics und Computer Science Faculties > Faculty of Mathematics, Physics und Computer Science > Department of Physics Faculties > Faculty of Mathematics, Physics und Computer Science > Department of Physics > Chair Experimental Physics III - Nanooptics Faculties > Faculty of Mathematics, Physics und Computer Science > Department of Physics > Chair Experimental Physics III - Nanooptics > Chair Experimental Physics III - Nanooptics - Univ.-Prof. Dr. Markus Lippitz |
| Result of work at the UBT: | No |
| DDC Subjects: | 500 Science 500 Science > 530 Physics |
| Date Deposited: | 17 Dec 2015 07:32 |
| Last Modified: | 19 Feb 2024 10:08 |
| URI: | https://eref.uni-bayreuth.de/id/eprint/28963 |