18 April 2017 Twisted polymeric microfiber formed by structured light illumination
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Proceedings Volume 10252, Optical Manipulation Conference; 102520K (2017) https://doi.org/10.1117/12.2274919
Event: SPIE Technologies and Applications of Structured Light, 2017, Yokohama, Japan
Abstract
We presented the irradiation of optical vortex to ultraviolet (UV) curing resin structures a twisted polymer fiber. A continuous-wave ultraviolet optical vortex, focused at a glass cell containing the cure resin, allowed us to shape a twisted polymeric fiber with a diameter of a few micrometer and a length of ~160 μm with an exposure time of < 1 second. Twisted direction of the fiber was also controlled by inverting the handedness of the optical vortex.
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Junhyung Lee, Shunsuke Toyoshima, Katsuhiko Miyamoto, Yoshihiko Arita, Kishan Dholakia, Takashige Omatsu, "Twisted polymeric microfiber formed by structured light illumination", Proc. SPIE 10252, Optical Manipulation Conference, 102520K (18 April 2017); doi: 10.1117/12.2274919; https://doi.org/10.1117/12.2274919
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