De Pierre Pujol
The physics of topological magnetic textures like skyrmions and bimerons, and in particular the issue of how to isolate and manipulate them individually, is a subject of major importance nowadays in the community of magnetism. We propose a model with a rich phase diagram containing these topological magnetic textures that appear in crystalline, fluid and glassy phases. I'll then discuss the study of this rich magnetic background on conduction electrons that are coupled to the local spins. We study how the different magnetic textures stabilised in this model induce an anomalous Quantum Hall effect. We observe in the ordered skyrmion phase the appearance of Landau levels which persist even in the skyrmion-liquid regime and gradually disappear as the skyrmion density decreases.
De Mathias Albert
De Jean-Sébastien Caux
De Federico Tomás Benito Pérez
De David Hernandez
De Yura Rubo
De Ramasubramanian Chitra
De Tomaž Prosen
De Tomaž Prosen
De Tomaž Prosen
De Zouhaïr Mouayn
De Romain Dubessy
De Serguei Brazovski
De Serguei Brazovski
De Pierre Pujol
De Zvi Ovadyahu
De Andrea Richaud
De Janine Splettstoesser
De Alberto Biella
De Thierry Giamarchi
De Albert Schwarz
De Albert Schwarz
De Clément Delcamp
De Clément Delcamp
De Clément Delcamp
De Stephen Coombes , Peter Liddle
De Victor Kleptsyn
De François-Xavier Vialard
