Zobrazeno 1 - 10
of 140
pro vyhledávání: '"V. A. Kruglyak"'
Publikováno v:
Bulletin of the Russian Academy of Sciences: Physics. 87:362-366
Autor:
V. D. Poimanov, V. V. Kruglyak
Publikováno v:
Journal of Experimental and Theoretical Physics. 134:615-629
Autor:
V. A. Gubanov, V. V. Kruglyak, S. E. Sheshukova, V. D. Bessonov, S. A. Nikitov, A. V. Sadovnikov
Publikováno v:
Physical Review B. 107
Publikováno v:
Royal Society Open Science, Vol 5, Iss 1 (2018)
We show that the spin-wave spectrum in an elliptical helix has a band character. The size of the first band gap calculated using the perturbation theory is shown to scale as square root of the eccentricity. Curved magnonic waveguides of the kind cons
Externí odkaz:
https://doaj.org/article/d99a88ab72084c97abf66be645b64076
Autor:
V. V. Kruglyak
The outlook for producing useful practical devices within the paradigm of magnonics rests on our ability to emit, control and detect coherent exchange spin waves on the nanoscale. Here, we argue that all these key functionalities can be delivered by
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::251cc218de1e4ff7d2998e1c2cc20670
http://arxiv.org/abs/2111.01508
http://arxiv.org/abs/2111.01508
Publikováno v:
Physical Review B. 104
We modeled, both analytically and numerically, the magnitude and phase of spin waves propagating in thin magnetic films and scattered from mesoscale chiral magnonic resonators. Our calculations reveal a remarkably strong chiral scattering of propagat
Autor:
K. G. Fripp, V. V. Kruglyak
Publikováno v:
Physical Review B. 103
We have used micromagnetic simulations to model backward-volume dipole-exchange spin waves in graded profiles of the bias magnetic field. We demonstrate spin-wave wavelength conversion upon the wave's reflection from turning points due to the two cha
Autor:
Emanuele Pedersoli, O. S. Latcham, Emmanuelle Jal, Giovanni De Ninno, V. V. Kruglyak, Sarnjeet S. Dhesi, Cyril Léveillé, Yanis Sassi, Fernando Ajejas, Flavio Capotondi, Andrei Shytov, Valentin Chardonnet, D. M. Burn, Vincent Cros, Jean-Yves Chauleau, Francesco Maccherozzi, Nicolas Jaouen, Gerrit van der Laan, Michel Viret, Erick Burgos-Parra, Nicolas Reyren
Publikováno v:
Nature Communications
Nature Communications, 2022, 13 (1), pp.1412. ⟨10.1038/s41467-022-28899-0⟩
Research Square
Nature Communications, 2022, 13 (1), pp.1412. ⟨10.1038/s41467-022-28899-0⟩
Research Square
Non-collinear spin textures in ferromagnetic ultrathin films are attracting a renewed interest fueled by possible fine engineering of several magnetic interactions, notably the interfacial Dzyaloshinskii-Moriya interaction. This allows the stabilizat
Publikováno v:
Physical Review B. 102
We have calculated the scattering (reflection and transmission) coefficients of linear exchange spin waves normally incident upon a helimagnetic layer sandwiched between two semi-infinite ferromagnetic media. Our calculations show that, despite the h
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