Skyrmion spin ice in liquid crystals
Webb8 aug. 2024 · Skyrmions in a chiral nematic liquid crystal behave as quasi-particles that can be dynamically confined, bound, and created or annihilated individually with ease … WebbCheng Chang , Wei Chen , Ye Chen , Yonghua Chen , Yu Chen , Feng Ding , Chunhai Fan ,Hong Jin Fan , Zhanxi Fan , Cheng Gong 0, Yongji Gong , Qiyuan He , Xun Hong ...
Skyrmion spin ice in liquid crystals
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Webb14 feb. 2024 · Abstract: Skyrmions are of interest both from a fundamental and technological point of view, due to their potential to act as information carriers. But one … WebbSkyrmions in a chiral nematic liquid crystal behave as quasiparticles that can be dynamically confined, bound, and created or annihilated individually with ease and …
WebbIn particle theory, the skyrmion ( / ˈskɜːrmi.ɒn /) is a topologically stable field configuration of a certain class of non-linear sigma models. It was originally proposed as a model of the nucleon by (and named after) Tony Skyrme in 1961. WebbSkyrmions in a chiral nematic liquid crystal behave as quasiparticles that can be dynamically confined, bound, and created or annihilated individually with ease and …
Webb10 mars 2024 · Using continuum based simulations we show that a rich variety of skyrmion liquid crystal states can be realized in the presence of a periodic obstacle … Webb6 apr. 2024 · Science Daily April 4, 2024 Redox-active non-conjugated radical polymers are promising candidates for metal-free aqueous batteries because of the polymers’ high discharge voltage and fast redox kinetics. However, little is known regarding the energy storage mechanism of these polymers in an aqueous environment. The reaction itself is …
WebbWhile a simple spin-polarized state is stabilized for the. We show that a magnetic field in the high-symmetry direction lifts the macroscopic classical ground-state degeneracy of the honeycomb Γ model and induces a long-range magnetic order.
Webb1 apr. 2024 · Structures containing multiple skyrmions inside a larger skyrmion—called skyrmion bags—are experimentally created in liquid crystals and theoretically predicted … son of marc pingrisWebb1 mars 2024 · Using continuum simulations, we show that under a sinusoidal electric field, liquid crystal skyrmions undergo periodic shape oscillations which produce controlled … son of maricel laxaWebbIt comes in a variety of colors including white, brown and black (depending on the presence of iron or another foreign element). When considering the outermost layers of magnesium oxide, it becomes clear that it has the simplest oxide … son of mardukWebb29 mars 2024 · Skyrmions in a chiral nematic liquid crystal behave as quasiparticles that can be dynamically confined, bound, and created or annihilated individually with ease … small nightstand walmartWebbSimple anisotropic three-dimensional quantum spin liquid with fractonlike topological order ... . Rev. E 11 janvier 2016 Autres auteurs. Voir la publication. Hydrogenic states of monopoles in diluted quantum spin ice Phys. Rev. B 1 septembre 2015 ... Spin waves in a skyrmion crystal Phys. Rev. B 22 décembre 2011 ... small night light table lampWebb8 aug. 2024 · Here we demonstrate that liquid crystals are a new, particularly versatile platform for spin ice physics. We show that interacting skyrmions in liquid crystals can … small nightstand fanWebb13 apr. 2012 · The skyrmions or their crystallized form are known to appear in a restricted window of magnetic fields and temperatures in chiral-lattice helimagnets as the intervening state between the helical and field-induced spin-collinear (ferromagnetic) states. son of mars green