Dispersion-based control of spatial modes for parametric down-conversion in a multimode waveguide
We demonstrate a scheme to control spatial characteristics of spontaneous parametric down-converted light in a multimode waveguide, based on intermodal dispersion. The down-converted photons are characterized by measurement of beam quality factors. © 2012 OSA.
Main Authors: | Karpiński, M, Radzewicz, C, Banaszek, K |
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Format: | Journal article |
Language: | English |
Published: |
2012
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