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Tuning cycloidal ordering by epitaxial strain in BiFeO3 thin films
Owing to their promising applications, especially in spintronics, multiferroics have been at theforefront of condensed matter research for a number of years. In these materials,... -
Low energy magnetic excitations in Sm based pyrochlores
Few studies of Sm pyrochlores are reported in literature. It is believed that these coumpounds remain in a disordered state down to the lowest temperatures, mainly due to the... -
Direct observation of type-2 cycloidal ordering in BiFeO3 thin films under te...
BiFeO3 (BFO) is the model and most promising multiferroic material as both ferroelectric and magnetic orders coexist at room temperature. In order to exploit his functionalities...