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Title: Magnetisation reversal and spin configurations in patterned magnetic structures
Authors: Wang, Xinghua
Keywords: DRNTU::Science::Physics::Electricity and magnetism
Issue Date: 2012
Source: Wang, X. (2012). Magnetisation reversal and spin configurations in patterned magnetic structures. Doctoral thesis, Nanyang Technological University, Singapore.
Abstract: The magnetization reversal process in a number of lithographically-patterned NiFe magnetic thin film structures has been investigated, using experimental characterization techniques and micromagnetic simulation. The patterned nanomagnets were fabricated using conventional electron beam lithography technique, as well as unconventional nanolithography techniques. A longitudinal magneto-optical Kerr effect magnetometery (MOKE) was constructed during the course of my PhD study and it was used to probe the magnetic hysteresis behaviour of the nanomagnet arrays. The spin configurations of the nanomagnets were imaged by using magnetic force microscope with in situ magnetic fields.
DOI: 10.32657/10356/50576
Fulltext Permission: open
Fulltext Availability: With Fulltext
Appears in Collections:SPMS Theses

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