Zobrazeno 1 - 7
of 7
pro vyhledávání: '"S. K. Walton"'
Publikováno v:
New Journal of Physics, Vol 17, Iss 1, p 013054 (2015)
Magnetic charge is carried through nanowire networks by domain walls, and the micromagnetic structure of a domain wall provides an opportunity to manipulate its movement. We have shown previously that magnetic monopole defects exist in artificial spi
Externí odkaz:
https://doaj.org/article/557da240249f4f5da0669dd232210e91
Autor:
Will R. Branford, S. K. Walton, Chahat Kansal, Katharina Zeissler, Benoit N. Illy, Solveig Felton, Amy C. Cruickshank, Mary P. Ryan
Publikováno v:
ECS Meeting Abstracts. :1207-1207
Electrochemical deposition into templated architectures has been shown to increase the observed saturation magnetization of a range of magnetic materials (e.g. 1). Here we have created monolayer (2D) and 3D opal-type structures of NiFe (permalloy) an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4d8d722035f69835955d4f2c367f934f
https://doi.org/10.1149/ma2020-01191207mtgabs
https://doi.org/10.1149/ma2020-01191207mtgabs
Publikováno v:
Physical Review B. 90
The dynamic behavior of magnetic domain walls incident upon a $\mathsf{Y}$-shaped junction between three nanowires is explored. Details in the micromagnetic structure of the domain wall and the local spin texture at a vertex result in a complex inter
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::62bba18f5e9413b62a1d5fdd8b681811
https://doi.org/10.1103/physrevb.90.144414
https://doi.org/10.1103/physrevb.90.144414
Here we describe the development of the MALTS software which is a generalised tool that simulates Lorentz Transmission Electron Microscopy (LTEM) contrast of thin magnetic nanostructures. Complex magnetic nanostructures typically have multiple stable
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8ae7ad740fea7a6e39ac567688a46a32
http://arxiv.org/abs/1207.2310
http://arxiv.org/abs/1207.2310
Autor:
S. K. Walton
Publikováno v:
Physics World. 25:72-72
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8113a28b92d234ace44612568b899a1b
https://doi.org/10.1088/2058-7058/25/10/41
https://doi.org/10.1088/2058-7058/25/10/41
Autor:
Will R. Branford, Lesley F. Cohen, Sam Ladak, Katharina Zeissler, Daniel Read, Tolek Tyliszczak, S. K. Walton
Publikováno v:
New Journal of Physics. 14:045010
Breakdown of the ice rule in artificial spin-ice nanostructures results in magnetic monopole defects with zero magnetic moment. Such defects exist during the magnetic switching process in some nanostructures and yet are absent in other apparently sim
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1b53ff35c44756d27adf9146fac12121
https://doi.org/10.1088/1367-2630/14/4/045010
https://doi.org/10.1088/1367-2630/14/4/045010
Publikováno v:
New Journal of Physics; Jan2015, Vol. 17 Issue 1, p1-1, 1p