Self-trapping of light in an organic photorefractive glass |
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| Authors: | Chen Zhigang Asaro Marcus Ostroverkhova Oksana Moerner W E He Meng Twieg R J |
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| Affiliation: | Department of Physics and Astronomy, San Francisco State University, San Francisco, California 94132, USA. zchen@stars.sfsu.edu |
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| Abstract: | We report the first observation, to our knowledge, of self-trapping of light as well as optically induced focusing-to-defocusing switching in an organic photorefractive glass, owing to the orientationally enhanced photorefractive nonlinearity of the material. |
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