Zobrazeno 1 - 10
of 5 140
pro vyhledávání: '"ferromagnets"'
Publikováno v:
Results in Physics, Vol 66, Iss , Pp 108010- (2024)
We uncover the magnetic, electrical transport properties and universal magneto-resistance scaling nature of cubic Ni2Mn1−xCoxIn with nominal compositions of x = 0.05 and 0.1. Positive Weiss temperature, magnetic saturation in relatively low fields,
Externí odkaz:
https://doaj.org/article/6b15e8e6ce4d44f0ae252799c4089878
Autor:
Ralph V. Chamberlin, Stuart M. Lindsay
Publikováno v:
Nanomaterials, Vol 14, Iss 22, p 1828 (2024)
Nanothermodynamics provides the theoretical foundation for understanding stable distributions of statistically independent subsystems inside larger systems. In this review, it is emphasized that extending ideas from nanothermodynamics to simplistic m
Externí odkaz:
https://doaj.org/article/c27a21f18e79487bb64d44924735379c
Autor:
P. Czaja
Publikováno v:
Archives of Metallurgy and Materials, Vol vol. 68, Iss No 3, Pp 1121-1126 (2023)
Magnetic microstructure in the as suction cast Fe 69B 20Nb 2Hf 2Si 2Y 5 alloy was revealed by combined Lorentz-TEM and LM-STEM DPC analysis. The thin foil of the alloy was found to be composed primarily of the amorphous phase with few dendritic struc
Externí odkaz:
https://doaj.org/article/37e55fe29b4f4e63a9879fbe6de11823
Autor:
Philipp Ritzinger, Karel Výborný
Publikováno v:
Royal Society Open Science, Vol 10, Iss 10 (2023)
Resistance of certain (conductive and otherwise isotropic) ferromagnets turns out to exhibit anisotropy with respect to the direction of magnetization: [Formula: see text] for magnetization parallel to the electric current direction is different from
Externí odkaz:
https://doaj.org/article/1f37a8ed393542e5acdfe498406c7625
Autor:
David Mönkebüscher, Paul Rosenberger, Fabian Mertens, Roman Adam, Claus M. Schneider, Umut Parlak, Martina Müller, Mirko Cinchetti
Publikováno v:
Advanced Materials Interfaces, Vol 10, Iss 24, Pp n/a-n/a (2023)
Abstract The magnetic proximity effect provides a promising way to increase the low Curie temperature (TC) of europium monoxide (EuO) toward or even above room temperature, while keeping its stoichiometry and insulating properties. This work studies
Externí odkaz:
https://doaj.org/article/b54c34af00e74b648534ea6804c8fc00
Controlling Exchange Interactions and Emergent Magnetic Phenomena in Layered 3d‐Orbital Ferromagnets
Publikováno v:
Advanced Physics Research, Vol 2, Iss 6, Pp n/a-n/a (2023)
Abstract Layered 3d‐orbital ferromagnet is an ideal research platform to experimentally achieve intrinsic 2D ferromagnetism and theoretically study the quantum nature of magnetic exchange interactions therein. A variety of magnetic phases can emerg
Externí odkaz:
https://doaj.org/article/e4c4f56948ac4917a4e7098986b270d0
Publikováno v:
JPhys Materials, Vol 7, Iss 3, p 035005 (2024)
The low-energy excitation spectrum of a two-dimensional ferromagnetic material is dominated by single-magnon excitations that show a gapless parabolic dispersion relation with the spin wave vector. This occurs as long as magnetic anisotropy and aniso
Externí odkaz:
https://doaj.org/article/6582cda5e62545ee9c0a72d10d102a1d
Publikováno v:
Nanomaterials, Vol 13, Iss 24, p 3105 (2023)
A large perpendicular magnetic anisotropy and a high Curie temperature (TC) are crucial for the application of two-dimensional (2D) intrinsic ferromagnets to spintronic devices. Here, we investigated the electronic and magnetic properties of carrier-
Externí odkaz:
https://doaj.org/article/26d02d5c081a452ca3a7fe244c5e3064
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