Results 51 to 60 of about 609 (146)

Inverse Design of Nanoparticulate Materials

Advanced Materials, Volume 38, Issue 62, 6 November 2026.
Inverse design shifts nanomaterial development from empirical trial‐and‐error to predictive model‐driven strategies. It can rely on knowledge‐based, data‐based, or hybrid process and property functions. This perspective article provides a practical framework for applying inverse design based on instructive examples. It discusses which modeling approach
Nabi Etienne Traoré, Annika Mauch, Michelle Berthold, Lukas Pflug, Wolfgang Peukert, Nicolas Vogel   +5 more
wiley   +1 more source

ubermag/ubermagtable: Python package for reading and merging OOMMF .odt and mumax3 .txt files

, 2019
Python package for reading and merging OOMMF .odt and mumax3 .txt ...
Marijan Beg (5285053), Thomas Kluyver (7217090), Hans Fangohr (5240782), Sergii Mamedov, Thomas Kluyver, Vanessa Nehruji (8145198), Ryan A. Pepper, Ryan A. Pepper (7217081), Marijan Beg, Hans Fangohr, Vanessa Nehruji, Sergii Mamedov (8192490)   +11 more
core   +1 more source

Real-space imaging of confined magnetic skyrmion tubes [PDF]

, 2020
This repository contains the scripts and notebooks to reproduce the figures, simulations and numerical data shown in Real-space Imaging of Confined Magnetic Skyrmion Tubes by M. T. Birch, D. Cortés-Ortuño, L. A. Turnbull, M. N. Wilson, F. Groß, N. Träger,
Ogrin, F. Y., Verezhak, Joel, Hatton, Peter (5041763), Bukin, Nicholas (8385651), Loudon, J. C., Bukin, N., Turnbull, L. A., Turnbull, L.A., Verezhak, J. A. T., Moody, S. H., Twitchett-Harrison, A., Hovorka, Ondrej (5041757), Schütz, Gisela, Fangohr, Hans (5041769), Hatton, P. D., Ogrin, F.Y., Fangohr, Hans, Weigand, Markus, Popescu, Horia (8385663), Ogrin, F., Loudon, J., Hatton, P., Fan, Raymond (8385666), Moody, Samuel, Fangohr, H., Verezhak, J., Hatton, P.D., Hatton, Peter, Loudon, James (8385678), Groß, Felix, Loudon, J.C., Moody, Samuel (8385654), Träger, Nick (8385645), Cortés-Ortuño, David (5041772), Steadman, P., Balakrishnan, Geetha (8385675), Träger, Nick, Birch, M. T., Wilson, M., Twitchett‐Harrison, Alison (8385681), Gräfe, Joachim (8385687), Twitchett-Harrison, A. C., Verezhak, Joel (8385672), Steadman, Paul, Twitchett‐Harrison, Alison, Moody, S.H., Birch, Max, Hovorka, Ondrej, Weigand, Markus (8385657), Fan, Raymond, Groß, F., Cort s Ortu o, D., Laurenson, Angus, Ogrin, Feodor, Laurenson, Angus (8385648), Moody, S., Wilson, M.N., Twitchett-Harrison, A.C., Fan, R., Birch, Max (8385633), Weigand, M., Gräfe, Joachim, Balakrishnan, G., Groß, Felix (8385642), Turnbull, L., Gräfe, J., Laurenson, A., Verezhak, J.A.T., Birch, M.T., Hovorka, O., Ogrin, Feodor (8385684), Birch, M., Loudon, James, Gro , F., Cortés-Ortuño, D., Balakrishnan, Geetha, Twitchett Harrison, A.C., Popescu, H., Steadman, Paul (8385669), Turnbull, Luke (8385636), Träger, N., Popescu, Horia, Wilson, M. N., Schütz, Gisela (8385660), Wilson, Murray, Schütz, G., Bukin, Nicholas, Turnbull, Luke, Wilson, Murray (8385639), Cortés-Ortuño, David   +89 more
core   +7 more sources

Optimized Copper Distribution and Enhanced Coercivity in PrO2‐Doped Sm2Co17‐Type Magnets

Rare Metals, Volume 45, Issue 1, January 2026.
ABSTRACT A rational design of Cu distribution is crucial for achieving optimal magnetic properties in Sm2Co17‐type magnets. In this study, nanostructured PrO2 powders were employed to induce Cu redistribution at grain boundaries while preserving the cellular microstructure. The corresponding coercivity (Hcj), remanence (Br), and maximum energy product (
Qi‐Qi Yang, Jun Li, Yu‐Cheng Hu, Xiao‐Yu Zhu, Tao Yuan, Ying Liu   +5 more
wiley   +1 more source

An Ultra‐Sub‐Wavelength Microwave Polarization Switching Antenna for Covert Communication Implemented With Directed Surface Acoustic Waves in an Artificial Multiferroic Magnonic Crystal

Advanced Materials Technologies, Volume 10, Issue 23, December 3, 2025.
A surface acoustic wave (SAW) launched in a two‐dimensional periodic array of magnetostrctive nanomagnets on a piezoelectric substrate excites spin waves in the nanomagnets which radiate electromagnetic waves in space. The polarization of the emitted beam in particular directions and at particular frequencies can be switched between horizontal and ...
Raisa Fabiha, Erdem Topsakal, Supriyo Bandyopadhyay   +2 more
wiley   +1 more source

External Control Over Magnon‐Magnon Coupling in a Two‐Dimensional Array of Square‐Shaped Nanomagnets

Advanced Quantum Technologies, Volume 8, Issue 10, October 2025.
Tunable magnon‐magnon coupling is demonstrated in a 2D array of square permalloy nanomagnets using broadband FMR spectroscopy. Coupling strength is externally controlled via bias‐field orientation and microwave power, revealing strong dipolar‐mediated hybridization.
Swapnil Barman, Pratap Kumar Pal, Rajib Kumar Mitra   +2 more
wiley   +1 more source

Micromagnetic Analysis of Monolayer L10-FePt and Bilayer L10-FePt/Fe Ultrathin Films

Magnetism
This work presents a micromagnetic investigation of monolayer L10 FePt and FePt/Fe bilayer thin films to clarify the role of thickness, composition, and exchange coupling in their magnetic behavior.
Nikolaos Maniotis
doaj   +1 more source

Magnetic Steganography Based on Wide‐Field Diamond Quantum Microscopy

Advanced Optical Materials, Volume 13, Issue 24, August 25, 2025.
This document illustrates magnetic steganography. Magnetic graphics, including pixel art and QR codes, are produced using magnetic materials (such as Ni) and obscure behind patterns manufactured using non‐magnetic materials (such as Au), which are unveiled through widefield quantum microscopy. Furthermore, manipulating the electron spin of NV with dual
Jungbae Yoon, Jugyeong Chung, Hyunjun Jang, Jinsu Jung, Yuhan Lee, Chulki Kim, Nojoon Myoung, Donghun Lee   +7 more
wiley   +1 more source

Micromagnetic study of iron nanoparticles: Influence of size and shape

Results in Physics
We report computational micromagnetic simulations of iron nanoparticles with cubic and spherical geometries. The simulations were performed using the open source Ubermag package, which integrates the Object Oriented Micromagnetic Framework (OOMMF) as its
Mauricio Galvis, Vladimir Ballesteros, Fredy Mesa, Jorge Nisperuza, Johans Restrepo   +4 more
doaj   +1 more source

Dataset for "Field-driven Bloch Point Motion in Chiral Systems"

, 2020
This dataset provides micromagnetic simulation data collected from a series of computational experiments on the effects of applied magnetic fields on chiral two-layered systems, in which each layer has opposing chirality.
Pepper, Ryan, Fangohr, Hans, Beg, Marijan, Ryan Pepper, Marijan Beg, Hans Fangohr   +5 more
core   +1 more source