Zobrazeno 1 - 10
of 36
pro vyhledávání: '"Sam Ladak"'
Autor:
Edward Harding, Tohru Araki, Joseph Askey, Matthew Hunt, Arjen Van Den Berg, David Raftrey, Lucia Aballe, Burkhard Kaulich, Emyr MacDonald, Peter Fischer, Sam Ladak
Publikováno v:
APL Materials, Vol 12, Iss 2, Pp 021116-021116-10 (2024)
Artificial spin-ice systems are patterned arrays of magnetic nanoislands arranged into frustrated geometries and provide insight into the physics of ordering and emergence. The majority of these systems have been realized in two-dimensions, mainly du
Externí odkaz:
https://doaj.org/article/62934b10a6a1440da21ff896ba92a815
Autor:
Michael Saccone, Arjen Van den Berg, Edward Harding, Shobhna Singh, Sean R. Giblin, Felix Flicker, Sam Ladak
Publikováno v:
Communications Physics, Vol 6, Iss 1, Pp 1-9 (2023)
Abstract Artificial spin-ices consist of lithographic arrays of single-domain magnetic nanowires organised into frustrated lattices. These geometries are usually two-dimensional, allowing a direct exploration of physics associated with frustration, t
Externí odkaz:
https://doaj.org/article/eb624a991ead4694acf838f4d3539bbc
Publikováno v:
Nanomaterials, Vol 10, Iss 3, p 429 (2020)
Cylindrical magnetic nanowires have been shown to exhibit a vast array of fascinating spin textures, including chiral domains, skyrmion tubes, and topologically protected domain walls that harbor Bloch points. Here, we present a novel methodology tha
Externí odkaz:
https://doaj.org/article/db0a036cb66847fdacaeff8ecf9dcf81
Harnessing Multi-Photon Absorption to Produce Three-Dimensional Magnetic Structures at the Nanoscale
Autor:
Matthew Hunt, Mike Taverne, Joseph Askey, Andrew May, Arjen Van Den Berg, Ying-Lung Daniel Ho, John Rarity, Sam Ladak
Publikováno v:
Materials, Vol 13, Iss 3, p 761 (2020)
Three-dimensional nanostructured magnetic materials have recently been the topic of intense interest since they provide access to a host of new physical phenomena. Examples include new spin textures that exhibit topological protection, magnetochiral
Externí odkaz:
https://doaj.org/article/bb4fe5a0756d4789b5adacebe6e8c718
Publikováno v:
Nano Research
Nano Research, 2023, 16 (1), pp.1441-1447. ⟨10.1007/s12274-022-4649-z⟩
Nano Research, 2023, 16 (1), pp.1441-1447. ⟨10.1007/s12274-022-4649-z⟩
Three-dimensional (3D) nanostructured functional materials are important systems allowing new means for intricate control of electromagnetic properties. A key problem is realising a 3D printing methodology on the nanoscale that can yield a range of f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::34550595a9cc40123814df60a8026f72
https://hal.science/hal-03979909
https://hal.science/hal-03979909
Autor:
Oleksandr V. Dobrovolskiy, Oleksandr V. Pylypovskyi, Luka Skoric, Amalio Fernández-Pacheco, Arjen Van Den Berg, Sam Ladak, Michael Huth
Publikováno v:
Topics in Applied Physics ISBN: 9783031090851
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::07b3cac3e147dde7fcfcc86545c3c06c
https://doi.org/10.1007/978-3-031-09086-8_5
https://doi.org/10.1007/978-3-031-09086-8_5
Publikováno v:
APL Materials. 10:071105
Cylindrical magnetic nanowires have been studied extensively over the past ten years due to the presence of domain walls with novel topology and outstanding dynamic properties. In soft magnetic systems, where shape anisotropy forces the magnetization
Publikováno v:
Nano Letters
Harnessing high-frequency spin dynamics in three-dimensional (3D) nanostructures may lead to paradigm-shifting, next-generation devices including high density spintronics and neuromorphic systems. Despite remarkable progress in fabrication, the measu
Autor:
Hyunsoo Yang, Andrii V. Chumak, Yoshichika Otani, Joachim Gräfe, Götz S. Uhrig, Christoph Adelmann, Dmitri E. Nikonov, B. Budinska, Bivas Rana, Alexander Khitun, Daniela Petti, Markus Münzenberg, I. A. Young, Sergej O. Demokritov, Anjan Barman, Azad Naeemi, Sergei Urazhdin, H. Yu, Helmut Schultheiss, M. Marangolo, Jaivardhan Sinha, Shigemi Mizukami, Gianluca Gubbiotti, Vitaliy I. Vasyuchka, Burkard Hillebrands, J. Y. Duquesne, Vladislav E. Demidov, Sorin Cotofana, S. van Dijken, Takahiro Moriyama, Sergey A. Nikitov, Oleksandr V. Dobrovolskiy, Gerrit E. W. Bauer, Robert E. Camley, György Csaba, Joo-Von Kim, Tao Yu, Edoardo Albisetti, A. O. Adeyeye, Maciej Krawczyk, Benjamin Zingsem, Riccardo Bertacco, Christian H. Back, P. Landeros, A. A. Grachev, Svetlana E. Sheshukova, A. V. Sadovnikov, Sourav Sahoo, Huajun Qin, Weichao Yu, Dirk Grundler, Wolfgang Porod, R. A. Gallardo, V. D. Poimanov, Giovanni Carlotti, V. V. Kruglyak, Robert Stamps, Michael Winklhofer, Sam Ladak
Publikováno v:
Journal of Physics: Condensed Matter
Journal of Physics: Condensed Matter, IOP Publishing, In press, ⟨10.1088/1361-648X/abec1a⟩
Journal of physics. Condensed matter (Online) 33 (2021): 413001-1–413001-72. doi:10.1088/1361-648X/abec1a
info:cnr-pdr/source/autori:Barman A.; Gubbiotti G.; Ladak S.; Adeyeye A.O.; Krawczyk M.; Grafe J.; Adelmann C.; Cotofana S.; Naeemi A.; Vasyuchka V.I.; Hillebrands B.; Nikitov S.A.; Yu H.; Grundler D.; Sadovnikov A.V.; Grachev A.A.; Sheshukova S.E.; Duquesne J.-Y.; Marangolo M.; Csaba G.; Porod W.; Demidov V.E.; Urazhdin S.; Demokritov S.O.; Albisetti E.; Petti D.; Bertacco R.; Schultheiss H.; Kruglyak V.V.; Poimanov V.D.; Sahoo S.; Sinha J.; Yang H.; Munzenberg M.; Moriyama T.; Mizukami S.; Landeros P.; Gallardo R.A.; Carlotti G.; Kim J.-V.; Stamps R.L.; Camley R.E.; Rana B.; Otani Y.; Yu W.; Yu T.; Bauer G.E.W.; Back C.; Uhrig G.S.; Dobrovolskiy O.V.; Budinska B.; Qin H.; Van Dijken S.; Chumak A.V.; Khitun A.; Nikonov D.E.; Young I.A.; Zingsem B.W.; Winklhofer M./titolo:The 2021 Magnonics Roadmap/doi:10.1088%2F1361-648X%2Fabec1a/rivista:Journal of physics. Condensed matter (Online)/anno:2021/pagina_da:413001-1/pagina_a:413001-72/intervallo_pagine:413001-1–413001-72/volume:33
Journal of Physics: Condensed Matter 33(2021), 413001
Journal of Physics: Condensed Matter, IOP Publishing, In press, ⟨10.1088/1361-648X/abec1a⟩
Journal of physics. Condensed matter (Online) 33 (2021): 413001-1–413001-72. doi:10.1088/1361-648X/abec1a
info:cnr-pdr/source/autori:Barman A.; Gubbiotti G.; Ladak S.; Adeyeye A.O.; Krawczyk M.; Grafe J.; Adelmann C.; Cotofana S.; Naeemi A.; Vasyuchka V.I.; Hillebrands B.; Nikitov S.A.; Yu H.; Grundler D.; Sadovnikov A.V.; Grachev A.A.; Sheshukova S.E.; Duquesne J.-Y.; Marangolo M.; Csaba G.; Porod W.; Demidov V.E.; Urazhdin S.; Demokritov S.O.; Albisetti E.; Petti D.; Bertacco R.; Schultheiss H.; Kruglyak V.V.; Poimanov V.D.; Sahoo S.; Sinha J.; Yang H.; Munzenberg M.; Moriyama T.; Mizukami S.; Landeros P.; Gallardo R.A.; Carlotti G.; Kim J.-V.; Stamps R.L.; Camley R.E.; Rana B.; Otani Y.; Yu W.; Yu T.; Bauer G.E.W.; Back C.; Uhrig G.S.; Dobrovolskiy O.V.; Budinska B.; Qin H.; Van Dijken S.; Chumak A.V.; Khitun A.; Nikonov D.E.; Young I.A.; Zingsem B.W.; Winklhofer M./titolo:The 2021 Magnonics Roadmap/doi:10.1088%2F1361-648X%2Fabec1a/rivista:Journal of physics. Condensed matter (Online)/anno:2021/pagina_da:413001-1/pagina_a:413001-72/intervallo_pagine:413001-1–413001-72/volume:33
Journal of Physics: Condensed Matter 33(2021), 413001
Publisher Copyright: © 2021 The Author(s). Published by IOP Publishing Ltd. Magnonics is a budding research field in nanomagnetism and nanoscience that addresses the use of spin waves (magnons) to transmit, store, and process information. The rapid
Publikováno v:
Nature Communications
Nature Communications, Vol 12, Iss 1, Pp 1-10 (2021)
Nature Communications, Vol 12, Iss 1, Pp 1-10 (2021)
Magnetic charge propagation in spin-ice materials has yielded a paradigm-shift in science, allowing the symmetry between electricity and magnetism to be studied. Recent work is now suggesting the spin-ice surface may be important in mediating the ord
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a5e7d605c4b0ad2d935cc010b0cfafc6
http://arxiv.org/abs/2007.07618
http://arxiv.org/abs/2007.07618