Lamaï, Nandiguim and Allassem, Désiré and Nanimina, Alexis Mouangué and Bongo, Djimako and Jonas, Togdjim (2021) Impact of Magneto-optical Properties Depending on the Orientation in the Plane of Cobalt Ferrite Locked in a Silica Matrix. Asian Journal of Physical and Chemical Sciences, 9 (3). pp. 46-50. ISSN 2456-7779
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Abstract
In this work, we discuss the magneto-optical properties according to the orientation of 15nm-sized cobalt ferrite blocked in a silica matrix in comparison to the study done on 20nm-sized cobalt ferrite. This measurement shows that it is possible to increase the remanence of the Faraday effect by creating a magnetic orientation in the solid matrix, which is interesting for the production of self-polarized components. In addition, this remanence is greater for 15 nm than for 20 nm.A gelation field applied perpendicular to the plane of the layer therefore produces a preferential orientation of the magnetic moments in the direction of the field applied during the measurement.
Item Type: | Article |
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Subjects: | Pacific Library > Physics and Astronomy |
Depositing User: | Unnamed user with email support@pacificlibrary.org |
Date Deposited: | 11 Jan 2023 11:35 |
Last Modified: | 29 Apr 2024 08:01 |
URI: | http://editor.classicopenlibrary.com/id/eprint/130 |