Anisotropic magnetic coupling of permalloy micron dots - KLUEDO
Anisotropic magnetic coupling of permalloy micron dots forming a square lattice. C. Mathieu, C. Hartmann, M. Bauer, O. Buettner, S. Riedling, B. Roos, S.O. ...
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Magnetic properties of submicron circular permalloy dots
ties of a square array of circular permalloy dots, characterized by a magnetic vortex ... uous permalloy film, where only one peak, corresponding to the.
[ 01042253.pdf?arnumber=1042253 - Read/Download File
Microwave spectrum of square permalloy dots: Multidomain state
Dec 3, 2007 ... Permalloy square dots in a Landau remanent configuration. Various semianalytical approaches are combined to show how the domain walls ...
[ PhysRevB.76.224401 - Read/Download File
Microwave spectrum of square Permalloy dots: Quasisaturated state
Mar 17, 2006 ... We report on an experimental and theoretical study of the spin-wave spectrum 1– 20 GHz in square. Permalloy dots 30 nm thick, 3 m wide ...
[ PhysRevB.73.104424 - Read/Download File
Using JPF1 format - ECE - University of Maryland
Electron beam lithography has been used to prepare 250-Å-thick square-shaped permalloy dots whose width and separation are in the range between 1 and 4 ...
[ JApplPhys_87_5633.pdf - Read/Download File
Magnetic domain evolution in permalloy mesoscopic dots
mesoscopic magnetic structures [11-[71. Square [I], [21, [41-[61 and circular dots [ 3],  provide especially good examples because of their potential for various ...
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Size Dependence of Static and Dynamic Magnetic - ScholarWorks
Mar 27, 2007 ... Properties in Nanoscale Square Permalloy Antidot. Arrays. Minghui ... limitation of isolated magnetic dots while preserving the properties of the ...
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Magnetic Vortex Core Observation in Circular Dots of Permalloy
cular dots of permalloy (Ni80Fe20) 0.3 to 1 micrometer in diameter and 50 nanometers thick. ... even for a dot of square shape, where a spot with turned-up ...
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Controlled domain wall motion in micron-scale permalloy square rings
We show that the magnetic field originating from these dots determines the evolution of ... magnetization reversal processes of permalloy square rings. The first ...
[ Controlled_domain_wall_motion_in_micron-scale_permalloy_square_rings.pdf - Read/Download File
Spin wave eigenmodes of square permalloy dots studied by
Mar 1, 2007 ... The frequencies of spin wave eigenmodes of square permalloy nano-elements with relatively large aspect ratio (thickness 20 nm, width 275 ...
[ 1-s2.0-S0304885307002570-main.pdf?_tid=5c27490c-3b6f-11e4-b422-00000aacb362&acdnat=1410631200_8a7c89a12dda07da87e7139603bde7ea - Read/Download File
Analysis of ferromagnetic resonance response of square - rkmag
measurements on a square array of permalloy nanodots and a numerical ... results of our recent FMR studyv of a square array of FM nanodots subject to an in- ...
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Strongly Localized Magnetization Modes in Permalloy Antidot Lattices
Apr 18, 2013 ... experimentally. Here we present FMR data for a permalloy thin film patterned into a square array of square antidots. Comparison of these data ...
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Localized domain-wall excitations in patterned magnetic dots
We investigate the magnetization dynamics in circular Permalloy dots with ... domain walls, namely in triangular, square, circular or elliptic magnetic dots.
[ 1201.0482 - Read/Download File
Detection of picosecond magnetization dynamics of 50 - arXiv.org
dynamics of arrays of 50 nm Ni80Fe20 (permalloy) dots down to the single nanodot ... A square permalloy dot with 10 µm width and 20 nm thickness was also ...
[ 1111.4625 - Read/Download File
Magnetic structure of cross-shaped permalloy arrays embedded in
rectangular, and circular dots have been extensively studied. . We have investigated regularly aligned magnetic patterns of square (1 × 1 µm), rectangular ...
[ JEMS04_manu_revision.pdf - Read/Download File
Spin-wave dynamics in permalloy/cobalt magnonic crystals in the
Aug 12, 2015 ... across the thickness represented by square arrays of cobalt or permalloy dots in a permalloy matrix. We show that the introduction of a ...
[ 2015_Perla_PhysRevB.92.064416.pdf - Read/Download File
Microwave absorption properties of permalloy nanodots in the vortex
Jun 19, 2014 ... The experimental microwave absorption lines of a square array of cylindrical .... res) of the permalloy magnetic dot array on the in-plane bias ...
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Magnetic anisotropy in a permalloy microgrid fabricated by near
Apr 9, 2014 ... In-plane anisotropy of coercive field in permalloy square ring arrays ... effect investigation of cobalt and permalloy nanoscale dot arrays: Shape ...
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Spin excitation frequencies in magnetostatically coupled arrays of
Jan 11, 2012 ... Broadband ferromagnetic resonance in square arrays of Permalloy circular dots with different interdot separations was measured in the vortex ...
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Shape effect on magnetization reversal in chains of interacting
Mar 15, 2005 ... The magnetization reversal in the chains of submicron square- and disk-shaped Permalloy dots with lateral size of 800 nm, thickness of 50 nm ...
[ ApplPhysLett82_3716.pdf - Read/Download File