Affiliation:
1. Department of Physics, Sophia University, 7-1 Kioi-cho, Chiyoda-ku, Tokyo 102-8554, Japan
Abstract
We performed sub-ps pulse-propagation experiments around the biexciton two-photon resonance in CuCl, and confirmed the soliton-like propagation of exciton–polariton pulses proposed by one of us [Phys. Rev. Lett.75, 224 (1995)]. In our scheme two-photon nonlinearity compensates exciton–polariton dispersion, and pulse propagate without distortion. We compared our results with the calculated ones and obtained a good agreement between them.
Publisher
World Scientific Pub Co Pte Lt
Subject
Physics and Astronomy (miscellaneous),Atomic and Molecular Physics, and Optics,Electronic, Optical and Magnetic Materials
Cited by
4 articles.
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