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Photograph of the all-optical switching device based on the generation of three-dimensional optical matter.
(a) Distribution of PS spheres in the capillary on the plane when a trapping light of is applied. (b) Diffraction pattern of the trapping region observed on top of the capillary.
Evolution of the distribution of PS spheres in the capillary on the plane during the optical switching process under a trapping power of . (a) is in absence of trapping light, (b)–(e) correspond to different times just after the launch of the trapping light, and (f)–(i) correspond to different times after removal of the trapping light. The times at which the images were recorded are (a) , (b) , (c) , (d) , (e) , (f) , (g) , (h) , and (i) .
Five consecutive switching operations under different trapping powers . (a) reference signal without the capillary: (b) , (c) , (d) , (e) , and (f) .
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