Results 21 to 30 of about 633 (192)

Facile decoding of quantitative signatures from magnetic nanowire arrays

Scientific Reports, 2020
Magnetic nanoparticles have been proposed as contact-free minimal-background nanobarcodes, and yet it has been difficult to rapidly and reliably decode them in an assembly.
Mohammad Reza Zamani Kouhpanji, Ali Ghoreyshi, P. B. Visscher, Bethanie J. H. Stadler   +3 more
doaj   +1 more source

Setting the Basis for the Interpretation of Temperature First Order Reversal Curve (TFORC) Distributions of Magnetocaloric Materials

Metals, 2020
First Order Reversal Curve (FORC) distributions of magnetic materials are a well-known tool to extract information about hysteresis sources and magnetic interactions, or to fingerprint them.
Luis M. Moreno-Ramírez, Victorino Franco   +1 more
doaj   +1 more source

Reconstructing phase-resolved hysteresis loops from first-order reversal curves

Scientific Reports, 2021
The first order reversal curve (FORC) method is a magnetometry based technique used to capture nanoscale magnetic phase separation and interactions with macroscopic measurements using minor hysteresis loop analysis.
Dustin A. Gilbert, Peyton D. Murray, Julius De Rojas, Randy K. Dumas, Joseph E. Davies, Kai Liu   +5 more
doaj   +1 more source

First order reversal curve analysis of graded anisotropy FePtCu films [PDF]

, 2010
The reversal mechanisms of graded anisotropy FePtCu films have been investigated by alternating gradient magnetometer (AGM) and magneto-optical Kerr effect (MOKE) measurements with first-order reversal curve (FORC) techniques.
Zha, C. L., Åkerman, Johan,, Dumas, Randy K.,, Nogués, Josep, Fang, Yeyu, Bonetti, Stefano, Bonanni, Valentina,   +6 more
core   +2 more sources

Magnetization reversal signatures of hybrid and pure Néel skyrmions in thin film multilayers

APL Materials, 2020
We report a study of magnetization reversals and skyrmion configurations in two systems, Pt/Co/MgO and Ir/Fe/Co/Pt multilayers, where magnetic skyrmions are stabilized by a combination of dipolar and Dzyaloshinskii–Moriya interactions (DMIs).
Nghiep Khoan Duong, Riccardo Tomasello, M. Raju, Alexander P. Petrović, Stefano Chiappini, Giovanni Finocchio, Christos Panagopoulos   +6 more
doaj   +1 more source

Study on Magnetic Behavior of Nd8Fe84Ti2B6 Nanocomposite by FORC Diagram [PDF]

Materials Research, 2015
Systematic investigation was made on the magnetic property of a series of Nd2Fe14B/α-Fe nanocomposites prepared by crystallization of amorphous Nd8Fe84Ti2B6 ribbon at annealing temperatures in the range of 800-860 °C.
Jinling Jin, Yuchao Liu, Kuoshe Li, Yang Luo, Dunbo Yu, Shuo Lu, Jiajun Xie, Binbin Lv   +7 more
doaj   +1 more source

First‐Order Reversal Curve (FORC) Diagrams [PDF]

, 2007
Accepted ...
Muxworthy, A.R., Roberts, A.P.
openaire   +2 more sources

Determination of demagnetizing factors using first-order reversal curves and ferromagnetic resonance

AIP Advances, 2020
We present a method to quantitatively analyze magnetizing or demagnetizing interactions in arrayed nano-magnets by combining first-order reversal curve (FORC) and ferromagnetic resonance (FMR) measurement data.
K. S. Muster, R. Heindl
doaj   +1 more source

Intergranular interaction in nanocrystalline Ce-Fe-B melt-spinning ribbons via first-order reversal curve analysis

AIP Advances, 2021
First-order reversal curve (FORC) diagram, which visualizes the variation of magnetic interaction on a field plane, has been applied to nanocrystalline Ce-Fe-B melt-spinning ribbons.
L. Zha, Z. Lin, F. Wang, C. Kim, M. Xue, J. Yang, L. Han, W. Yang, S. Liu, J. Han, C. Wang, H. Du, W. Xia, J. Yang   +13 more
doaj   +1 more source

Two-Step Magnetization Reversal FORC Fingerprint of Coupled Bi-Segmented Ni/Co Magnetic Nanowire Arrays

Nanomaterials, 2018
First Order Reversal Curve (FORC) analysis has been established as an appropriate method to investigate the magnetic interactions among complex ferromagnetic nanostructures.
Javier García Fernández, Víctor Vega Martínez, Andy Thomas, Víctor Manuel de la Prida Pidal, Kornelius Nielsch   +4 more
doaj   +1 more source