Abstract
We study slow light pulse propagation in a photonic crystal structure consisting of a dispersive and absorptive dielectric material and compare it with the constant wave case. The group index and the trasmission are investigated for the example of an ensemble of semiconductor quantum dots embedded in a photonic crystal waveguide by FDTD Maxwell-Bloch simulations. The total group index scales linearly with the material based group index whicle the transmission has a power dependency on the material based absorption coefficient.
| Original language | English |
|---|---|
| Title of host publication | Proceedings, TaCoNa-Photonics |
| Publisher | American Institute of Physics |
| Publication date | 2009 |
| Pages | 75-77 |
| Publication status | Published - 2009 |
| Event | 2nd International workshop on theoretical and computational nanophotonics - Bad Honnef, Germany Duration: 3 Dec 2009 → 5 Dec 2009 Conference number: 2 |
Workshop
| Workshop | 2nd International workshop on theoretical and computational nanophotonics |
|---|---|
| Number | 2 |
| Country/Territory | Germany |
| City | Bad Honnef |
| Period | 03/12/2009 → 05/12/2009 |
Keywords
- Slow light
- quantum dots
- electromagnetically induced transparency
- photonic crystals
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