Titlebook: Liquid Crystal Colloids; Igor Mu?evi? Book 2017 Springer International Publishing AG 2017 2D and 3D Colloidal Crystals and Superstructures

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Igor Mu?evi?Offers a detailed description of experimental methods, such as optical tweezing and particle tracking.Follows the historical development of the field and presents an insightful perspective on the futu

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Liquid Crystal Colloids978-3-319-54916-3Series ISSN 2213-1736 Series E-ISSN 2213-1744

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Introduction,ls, which is necessary for understanding optical experiments in these materials. Basic introduction to topological defects in nematic liquid crystals is given, including winding number, topological charge, Euler characteristic, genus of colloids, and elastic energy of topological defects.

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Colloidal Particles of Complex Topology in Nematics,ar surface anchoring. We present experiments with colloidal handlebodies,knot- and link-shaped microparticles, Koch-star colloids, spiraling and ribbed rods in the nematics. Theoretical predictions for the topology of a nematic liquid crystal around non-orientable surfaces, such as a M?bius strip, are discussed as well.

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Nematic Microdroplets, Shells and Handlebodies,e chiral nematic microdroplets with perpendicular surface anchoring, where knots and links were predicted. We show experimental results on these droplets, which show elastically assembled point defects, skyrmions, and torons in a liquid microsphere. Nematic shells and handlebodies are briefly discussed from the topological standpoint.

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