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A new method of high-resolution computational holography has been developed and experimentally demonstrated.
Compound-eye optics enable a simple and scalable 2D scanner to observe more than 2D optical signals without sacrificing spatial or temporal resolution.
Engineering light-sensitive receptors yields variants that can inhibit and sense neuronal activity, expanding the toolbox of genetically encoded voltage sensors for use in optogenetics.
SPIE Newsroom 10 December 2014