Programmable liquid optical interfaces

Nature Photonics spoke to Carl Brown from Nottingham Trent University about the creation of a voltage-programmable liquid-oil surface that can rapidly switch and deflect light beams.

Carl Brown and his colleagues have a Letter on reconfigurable liquid surfaces on page 403 of this issue.

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Pile, D. Programmable liquid optical interfaces. Nature Photon 3, 420 (2009). https://doi.org/10.1038/nphoton.2009.114

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