Browsing Electronic & Electrical Eng (Scholarly Publications) by Subject "Particles and fields physics"
Now showing items 1-3 of 3
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An experimental study of the dynamic properties of nanoparticle colloids with identical magnetization but different particle size
(2012)Measurements of the frequency dependent complex magnetic susceptibility, ?(?)=??(?)?i??(?), have been used to determine the dynamic properties of three specially prepared 400 G (0.04 T) magnetic fluids. The samples, denoted ... -
Intra-well relaxation process in magnetic fluids subjected to strong polarising fields
(Elsevier, 2011)We report on the frequency and field dependent complex magnetic susceptibility measurements of a kerosene-based magnetic fluid with iron oxide nanoparticles, stabilized with oleic acid, in the frequency range 0.1?6 GHz and ... -
Sequence of Four Orthogonal Smectic Phases in an Achiral Bent-Core Liquid Crystal: Evidence for the SmAP(alpha) Phase
(2011)The mesomorphic properties of an achiral bent-core liquid crystal derived from 4-cyanoresorcinol are studied by polarizing optical microscopy, x-ray diffraction, and second harmonic electro-optic response. It shows a novel ...