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Observation of Image Transfer and Phase Conjugation in Stimulated Down-Conversion

P. H. Souto Ribeiro·D. P. Caetano·M. P. Almeida·J. A. Huguenin·B. Coutinho dos Santos·A. Z. Khoury
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Abstract

We observe experimentally the transfer of angular spectrum and image formation in the process of stimulated parametric down-conversion. Images and interference patterns can be transferred either from the pump or the auxiliary laser beams to the stimulated down-converted one. The stimulated field propagates as the complex conjugate of the auxiliary laser. The phase conjugation is observed through intensity pattern measurements.

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P. H. Souto Ribeiro, D. P. Caetano, M. P. Almeida, J. A. Huguenin, B. Coutinho dos Santos, A. Z. Khoury. 2001-04-12. Observation of Image Transfer and Phase Conjugation in Stimulated Down-Conversion. https://doi.org/10.1103/physrevlett.87.133602

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