Zobrazeno 1 - 6
of 6
pro vyhledávání: '"F. J. Buijnsters"'
Autor:
Annalisa Fasolino, Mikhail I. Katsnelson, L. J. A. van Tilburg, F. J. Buijnsters, T.H.M. Rasing
Publikováno v:
Physical Review B, 96, 1-9
Physical Review B, 96, 5, pp. 1-9
Physical Review B, 96, 5, pp. 1-9
Recent experimental work has demonstrated optical control of spin wave emission by tuning the shape of the optical pulse (Satoh et al.\ Nature Photonics, 6, 662 (2012)). We reproduce these results and extend the scope of the control by investigating
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::913009bc3725c8bc5967cf908e8a98b4
http://hdl.handle.net/2066/177845
http://hdl.handle.net/2066/177845
Publikováno v:
Physical Review Letters, 116, 14, pp. 5
Digital.CSIC. Repositorio Institucional del CSIC
instname
Physical Review Letters, 116, 5
Digital.CSIC. Repositorio Institucional del CSIC
instname
Physical Review Letters, 116, 5
Spin-wave technology (magnonics) has the potential to further reduce the size and energy consumption of information-processing devices. In the submicrometer regime (exchange spin waves), topological defects such as domain walls may constitute active
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::737e5cb086a622a5558205cac5d7cb1d
https://doi.org/10.1103/PhysRevLett.116.147204
https://doi.org/10.1103/PhysRevLett.116.147204
Publikováno v:
Physical Review. B, Condensed Matter and Materials Physics, 92, 8
Digital.CSIC. Repositorio Institucional del CSIC
instname
Physical Review. B, Condensed Matter and Materials Physics, 92
Digital.CSIC. Repositorio Institucional del CSIC
instname
Physical Review. B, Condensed Matter and Materials Physics, 92
We study a system of Dirac electrons with finite density of charge carriers coupled to an external electromagnetic field in two spatial dimensions, with a domain wall (DW) mass term. The interface between a thin-film ferromagnet and a three-dimension
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1af4ff4113cb862a0e201dc27a56ceda
https://hdl.handle.net/2066/144926
https://hdl.handle.net/2066/144926
Publikováno v:
Springer Proceedings in Physics ISBN: 9783319077420
Topological defects in magnetic materials, such as domain walls or Skyrmion magnetic bubbles, support magnetic normal modes (low-energy spin-wave excitations) which are localized on the edge of the defect [1]. Using an efficient numerical scheme [7],
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::79c665bd19be502f0994769f33f5861d
https://doi.org/10.1007/978-3-319-07743-7_50
https://doi.org/10.1007/978-3-319-07743-7_50
Publikováno v:
Physical Review. B, Condensed Matter and Materials Physics, 89, 17, pp. 174433
Physical Review. B, Condensed Matter and Materials Physics, 89, 174433
Physical Review. B, Condensed Matter and Materials Physics, 89, 174433
The presence of topological defects in magnetic media often leads to normal modes with zero frequency (zero modes). Such modes are crucial for long-time behavior, describing, for example, the motion of a domain wall as a whole. Conventional numerical
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::11f02af4fe737dbe6583d558583960cf
https://doi.org/10.1103/physrevb.89.174433
https://doi.org/10.1103/physrevb.89.174433
Publikováno v:
Physical Review Letters, 113, 21, pp. 217202
Physical Review Letters, 113, 217202
Physical Review Letters, 113, 217202
We study the dynamics of magnetic domain walls in the Peierls potential due to the discreteness of the crystal lattice. The propagation of a narrow domain wall (comparable to the lattice parameter) under the effect of a magnetic field proceeds throug
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2a015dcbd9dfca74b7af61fadf5bbfaf
https://hdl.handle.net/2066/135713
https://hdl.handle.net/2066/135713