Micromagnetic Simulation of Wall Motion in Domain Wall Displacement Detection.
نویسندگان
چکیده
منابع مشابه
Micromagnetic simulations of magnetic domain wall dynamics
This summer project reproduces the foam experiment from previous summer but with oilwater emulsions. Increasing the viscosity of oil changes the droplets from soft to hard as well as the behavior from Newtonian liquid to granular matter. The expected outcome is Bachelor’s or Master’s Thesis or similar report depending on applicant’s background. The applicant is expected to have keen interest in...
متن کاملDomain Wall Displacement Detection Technology Research Report
This article introduce a new data storage method called DWDD(Domain Wall Displacement Detection) and tell you why it succeed.
متن کاملDomain wall motion in nanowires
We investigated the motion of domain walls in ferromagnetic cylindrical nanowires by solving the Landau Lifshitz Gilbert equation numerically for a classical spin model in which energy contributions from exchange, crystalline anisotropy, dipole dipole interactions, and a driving magnetic field are considered. Depending on the diameter, either transverse domain walls or vortex walls are found. A...
متن کاملDetection of EMF induced by domain wall motion
Submitted for the MAR09 Meeting of The American Physical Society Detection of EMF induced by domain wall motion GEOFFREY BEACH, MIT, Dept. of Materials Science and Engineering, SHENGYUAN YANG, CARL KNUTSON, DI XIAO, QIAN NIU, MAXIM TSOI, JAMES ERSKINE, UT Austin Dept of Physics — It is now well established that an electric current can drive magnetic domain wall (DW) motion via coupling between ...
متن کاملHopper Wall Simulation in ANSYS to Determine Displacement Due to Single Ball Impact
Deformation of the silo wall due to the single ball impact is modeled in ANSYS. The material in silo, as a Winkler bed, is replaced by spring-damper elements and the spring stiffness and damper coefficients are evaluated of the granular material and wall properties. The granular material deformation under the specified force is measured to evaluate the granular stiffness to be used for determin...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of the Magnetics Society of Japan
سال: 2000
ISSN: 0285-0192
DOI: 10.3379/jmsjmag.24.1267