DocumentCode
2949915
Title
Magnetic Properties of Dumbbell Shaped Nanostructures
Author
Ng, V. ; Verma, L.K.
Author_Institution
Nat. Univ. of Singapore, Singapore
fYear
2006
fDate
8-12 May 2006
Firstpage
942
Lastpage
942
Abstract
In this paper, magnetic properties of dumbbell shaped magnetic elements is discussed. Magnetic force microscopy (MFM) is used to map the magnetic spin distribution inside the elements and their arrangements under application of a varying applied field. Object Oriented Micro-magnetic Framework (OOMMF) simulations are used to understand and explain their switching behavior. These nanostructures can find potential applications in systems such as quantum-dot cellular automata (MQCA) systems.
Keywords
magnetic domains; magnetic force microscopy; magnetic structure; magnetic switching; micromagnetics; nanostructured materials; MFM; MQCA; OOMMF; dumbbell shaped magnetic elements; dumbbell shaped nanostructures; magnetic domain distribution; magnetic force microscopy; magnetic properties; magnetic spin distribution; object oriented micromagnetic framework; quantum-dot cellular automata; switching behavior; Magnetic domains; Magnetic force microscopy; Magnetic properties; Magnetic switching; Magnetostatics; Material storage; Nanostructures; Saturation magnetization; Shape; Switches;
fLanguage
English
Publisher
ieee
Conference_Titel
Magnetics Conference, 2006. INTERMAG 2006. IEEE International
Conference_Location
San Diego, CA
Print_ISBN
1-4244-1479-2
Type
conf
DOI
10.1109/INTMAG.2006.374973
Filename
4262375
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