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Subpicosecond response of GaAs Fabry-Perot microcavities
- Source :
- Proceedings of Semiconducting and Semi-Insulating Materials Conference.
- Publication Year :
- 2002
- Publisher :
- IEEE, 2002.
-
Abstract
- The temporal and spectral response of bulk GaAs Fabry-Perot microcavities have been investigated in the subpicosecond regime at room temperature. Time resolved reflectivity measurements show a strong reshaping of a Gaussian fs-pulse after reflection from a microcavity caused by group velocity dispersion. The pulse distortion agrees fairly well with model calculations using Fourier transform analysis. Time integrated degenerate four-wave mixing experiments show that response times of the cavity as short as 300 fs were achieved.
Details
- Database :
- OpenAIRE
- Journal :
- Proceedings of Semiconducting and Semi-Insulating Materials Conference
- Accession number :
- edsair.doi...........4de1e0100c41a9c5d9c4a11f89b83da9
- Full Text :
- https://doi.org/10.1109/sim.1996.571110