Search Results - "Davidson, Jonathon"

Tunability and Ordering in 2D Arrays of Magnetic Nanoparticles Assembled via Extreme Field Gradients by Mohtasebzadeh, Abdul Rahman, Davidson, Jonathon C., Livesey, Karen L., Crawford, Thomas M.

“…Colloidal magnetite nanoparticles self‐assemble onto a disk drive medium as directed by magnetic field gradients created where the medium magnetic moment…”
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Simulating the Self-Assembly and Hysteresis Loops of Ferromagnetic Nanoparticles with Sticking of Ligands by Anderson, Nicholas R, Davidson, Jonathon, Louie, Dana R, Serantes, David, Livesey, Karen L

“…The agglomeration of ferromagnetic nanoparticles in a fluid is studied using nanoparticle-level Langevin dynamics simulations. The simulations have…”
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Langevin Simulations of Magnetic Nanoparticles: From Self-Assembly to Magnetic Relaxation by Davidson, Jonathon

“…This dissertation presents a comprehensive study on the dynamics of magnetic nanoparticle systems using Langevin dynamics simulations. Nanoparticles,…”
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Analytic theory for Néel skyrmion size, accounting for finite film thickness by Lu, Ellen, Stuart, Alexandra R., Chalifour, Artek R., Davidson, Jonathon C., Keatley, Paul S., Buchanan, Kristen S., Livesey, Karen L.

“…The energy of a Néel skyrmion in a magnetic film with interfacial DMI is developed analytically, with the finite thickness of the film taken into account. Many…”
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Field-dependent magnetic relaxation times of magnetic nanoparticle systems: analytic approximations supported by numerical simulations by Davidson, Jonathon C, Anderson, Nicholas R, Livesey, Karen L

“…Many estimates for the magnetic relaxation time of magnetic nanoparticle systems neglect the effect of the applied field strength. This is despite many…”
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A semi-analytical approach to calculating the dynamic modes of magnetic vortices with Dzyaloshinskii-Moriya interactions by Flores, Carla Quispe, Chalifour, Casey, Davidson, Jonathon, Livesey, Karen L, Buchanan, Kristen S

“…Here we introduce a Landau-Lifshitz based diagonalization (LLD) method, and use this approach to calculate the effects of the interfacial Dzyaloshinskii Moriya…”
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