Selective Excitation of Localized Spin-Wave Modes by Optically Pumped Surface Acoustic Waves

Chang, Chia Lin; Tamming, Ronnie R.; Broomhall, Thomas J.; Janusonis, Julius; Fry, Paul W.; Tobey, Raanan I.; Hayward, Thomas J.

doi:10.1103/PhysRevApplied.10.034068

Title: Selective Excitation of Localized Spin-Wave Modes by Optically Pumped Surface Acoustic Waves

Journal Article · Fri Sep 28 00:00:00 UTC 2018 · Physical Review Applied

DOI: https://doi.org/10.1103/PhysRevApplied.10.034068 · OSTI ID:1542830

Chang, Chia Lin ^[1]; Tamming, Ronnie R. ^[1]; Broomhall, Thomas J. ^[2]; Janusonis, Julius ^[1]; Fry, Paul W. ^[2]; Tobey, Raanan I. ^[3]; Hayward, Thomas J. ^[2]

Univ. of Groningen, Groningen (The Netherlands)
Univ. of Sheffield, Sheffield (United Kingdom)
Univ. of Groningen, Groningen (The Netherlands); Los Alamos National Lab. (LANL), Los Alamos, NM (United States)

We explore the feasibility of exciting localized spin-wave modes in ferromagnetic nanostructures using surface acoustic waves. The time-resolved Faraday effect is used to probe the magnetization dynamics of an array of nickel nanowires. The optical-pump pulse excites both spin-wave modes of the nanowires and acoustic modes of the substrate and we observe that, when the frequencies of these modes coincide, the amplitude of magnetization dynamics is substantially enhanced due to magnetoelastic coupling between the two. Notably, by tuning the magnitude of an externally applied magnetic field, optically excited surface acoustic waves can selectively excite either the upper or lower branches of a splitting in the nanowire’s spin-wave spectrum, which micromagnetic simulations indicate is caused by localization of spin waves in different parts of the nanowire. Furthermore, our results indicate the feasibility of using acoustic waves to selectively excite spatially confined spin waves, an approach that may find utility in future magnonic devices where coherent structural deformations could be used as coherent sources of propagating spin waves.

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Research Organization:: Los Alamos National Lab. (LANL), Los Alamos, NM (United States)

Sponsoring Organization:: LDRD; USDOE

Grant/Contract Number:: 89233218CNA000001

OSTI ID:: 1542830

Report Number(s):: LA-UR--18-26529

Journal Information:: Physical Review Applied, Journal Name: Physical Review Applied Journal Issue: 3 Vol. 10; ISSN 2331-7019; ISSN PRAHB2

Publisher:: American Physical Society (APS)Copyright Statement

Country of Publication:: United States

Language:: English

References (37)

Magnetic recording with acoustic waves Li, Weiyang; Buford, Benjamin; Jander, Albrecht Physica B: Condensed Matter, Vol. 448 https://doi.org/10.1016/j.physb.2014.04.033	journal	September 2014
The chips are down for Moore’s law Waldrop, M. Mitchell Nature, Vol. 530, Issue 7589 https://doi.org/10.1038/530144a	journal	February 2016
Excitation of coherent propagating spin waves by pure spin currents Demidov, Vladislav E.; Urazhdin, Sergei; Liu, Ronghua Nature Communications, Vol. 7, Issue 1 https://doi.org/10.1038/ncomms10446	journal	January 2016
All-optical observation and reconstruction of spin wave dispersion Hashimoto, Yusuke; Daimon, Shunsuke; Iguchi, Ryo Nature Communications, Vol. 8, Issue 1 https://doi.org/10.1038/ncomms15859	journal	June 2017
Direct observation and mapping of spin waves emitted by spin-torque nano-oscillators Demidov, Vladislav E.; Urazhdin, Sergei; Demokritov, Sergej O. Nature Materials, Vol. 9, Issue 12 https://doi.org/10.1038/nmat2882	journal	October 2010
Direct observation of a propagating spin wave induced by spin-transfer torque Madami, M.; Bonetti, S.; Consolo, G. Nature Nanotechnology, Vol. 6, Issue 10 https://doi.org/10.1038/nnano.2011.140	journal	August 2011
Directional control of spin-wave emission by spatially shaped light Satoh, Takuya; Terui, Yuki; Moriya, Rai Nature Photonics, Vol. 6, Issue 10 https://doi.org/10.1038/nphoton.2012.218	journal	September 2012
Direct imaging of delayed magneto-dynamic modes induced by surface acoustic waves Foerster, Michael; Macià, Ferran; Statuto, Nahuel Nature Communications, Vol. 8, Issue 1 https://doi.org/10.1038/s41467-017-00456-0	journal	September 2017
Microwave excitation of spin wave beams in thin ferromagnetic films Gruszecki, P.; Kasprzak, M.; Serebryannikov, A. E. Scientific Reports, Vol. 6, Issue 1 https://doi.org/10.1038/srep22367	journal	March 2016
Transient Grating Spectroscopy in Magnetic Thin Films: Simultaneous Detection of Elastic and Magnetic Dynamics Janušonis, J.; Jansma, T.; Chang, C. L. Scientific Reports, Vol. 6, Issue 1 https://doi.org/10.1038/srep29143	journal	July 2016
Ferromagnetic resonance linewidth in metallic thin films: Comparison of measurement methods Kalarickal, Sangita S.; Krivosik, Pavol; Wu, Mingzhong Journal of Applied Physics, Vol. 99, Issue 9 https://doi.org/10.1063/1.2197087	journal	May 2006
Magnetization dynamics triggered by surface acoustic waves Davis, S.; Baruth, A.; Adenwalla, S. Applied Physics Letters, Vol. 97, Issue 23 https://doi.org/10.1063/1.3521289	journal	December 2010
Hybrid spintronics and straintronics: A magnetic technology for ultra low energy computing and signal processing Roy, Kuntal; Bandyopadhyay, Supriyo; Atulasimha, Jayasimha Applied Physics Letters, Vol. 99, Issue 6 https://doi.org/10.1063/1.3624900	journal	August 2011
Resonant microwave-to-spin-wave transducer Au, Y.; Ahmad, E.; Dmytriiev, O. Applied Physics Letters, Vol. 100, Issue 18 https://doi.org/10.1063/1.4711039	journal	April 2012
Magnonic crystal wave guide with large spin-wave propagation velocity in CoFeB Schwarze, T.; Grundler, D. Applied Physics Letters, Vol. 102, Issue 22 https://doi.org/10.1063/1.4809757	journal	June 2013
Electric-field-induced spin wave generation using multiferroic magnetoelectric cells Cherepov, Sergiy; Khalili Amiri, Pedram; Alzate, Juan G. Applied Physics Letters, Vol. 104, Issue 8 https://doi.org/10.1063/1.4865916	journal	February 2014
Tunable magnetic anisotropy in permalloy thin films grown on holographic relief gratings Berendt, J.; Teixeira, J. M.; García-García, A. Applied Physics Letters, Vol. 104, Issue 8 https://doi.org/10.1063/1.4867162	journal	February 2014
The design and verification of MuMax3 Vansteenkiste, Arne; Leliaert, Jonathan; Dvornik, Mykola AIP Advances, Vol. 4, Issue 10 https://doi.org/10.1063/1.4899186	journal	October 2014
Fast strain wave induced magnetization changes in long cobalt bars: Domain motion versus coherent rotation Davis, S.; Borchers, J. A.; Maranville, B. B. Journal of Applied Physics, Vol. 117, Issue 6 https://doi.org/10.1063/1.4907580	journal	February 2015
Frequency tunable surface magneto elastic waves Janušonis, J.; Chang, C. L.; van Loosdrecht, P. H. M. Applied Physics Letters, Vol. 106, Issue 18 https://doi.org/10.1063/1.4919882	journal	May 2015
A sound idea: Manipulating domain walls in magnetic nanowires using surface acoustic waves Dean, J.; Bryan, M. T.; Cooper, J. D. Applied Physics Letters, Vol. 107, Issue 14 https://doi.org/10.1063/1.4932057	journal	October 2015
Traveling surface spin-wave resonance spectroscopy using surface acoustic waves Gowtham, P. G.; Moriyama, T.; Ralph, D. C. Journal of Applied Physics, Vol. 118, Issue 23 https://doi.org/10.1063/1.4938390	journal	December 2015
Photodrive of magnetic bubbles via magnetoelastic waves Ogawa, Naoki; Koshibae, Wataru; Beekman, Aron Jonathan Proceedings of the National Academy of Sciences, Vol. 112, Issue 29 https://doi.org/10.1073/pnas.1504064112	journal	July 2015
Magnonics Kruglyak, V. V.; Demokritov, S. O.; Grundler, D. Journal of Physics D: Applied Physics, Vol. 43, Issue 26 https://doi.org/10.1088/0022-3727/43/26/264001	journal	June 2010
Review and prospects of magnonic crystals and devices with reprogrammable band structure Krawczyk, M.; Grundler, D. Journal of Physics: Condensed Matter, Vol. 26, Issue 12 https://doi.org/10.1088/0953-8984/26/12/123202	journal	March 2014
Optical measurement of damping in nanomagnet arrays using magnetoelastically driven resonances Yahagi, Y.; Berk, C.; Hebler, B. Journal of Physics D: Applied Physics, Vol. 50, Issue 17 https://doi.org/10.1088/1361-6463/aa6472	journal	March 2017
Surface acoustic wave driven ferromagnetic resonance in nickel thin films: Theory and experiment Dreher, L.; Weiler, M.; Pernpeintner, M. Physical Review B, Vol. 86, Issue 13 https://doi.org/10.1103/PhysRevB.86.134415	journal	October 2012
Surface-acoustic-wave-driven ferromagnetic resonance in (Ga,Mn)(As,P) epilayers Thevenard, L.; Gourdon, C.; Prieur, J. Y. Physical Review B, Vol. 90, Issue 9 https://doi.org/10.1103/PhysRevB.90.094401	journal	September 2014
Strong reduction of the coercivity by a surface acoustic wave in an out-of-plane magnetized epilayer Thevenard, L.; Camara, I. S.; Prieur, J. -Y. Physical Review B, Vol. 93, Issue 14 https://doi.org/10.1103/PhysRevB.93.140405	journal	April 2016
Quantification of a propagating spin-wave packet created by an ultrashort laser pulse in a thin film of a magnetic metal Iihama, S.; Sasaki, Y.; Sugihara, A. Physical Review B, Vol. 94, Issue 2 https://doi.org/10.1103/PhysRevB.94.020401	journal	July 2016
Ultrafast magnetoelastic probing of surface acoustic transients Janušonis, J.; Chang, C. L.; Jansma, T. Physical Review B, Vol. 94, Issue 2 https://doi.org/10.1103/PhysRevB.94.024415	journal	July 2016
Parametric frequency mixing in a magnetoelastically driven linear ferromagnetic-resonance oscillator Chang, C. L.; Lomonosov, A. M.; Janusonis, J. Physical Review B, Vol. 95, Issue 6 https://doi.org/10.1103/PhysRevB.95.060409	journal	February 2017
Spin Pumping with Coherent Elastic Waves Weiler, M.; Huebl, H.; Goerg, F. S. Physical Review Letters, Vol. 108, Issue 17 https://doi.org/10.1103/PhysRevLett.108.176601	journal	April 2012
Direct Excitation of Propagating Spin Waves by Focused Ultrashort Optical Pulses Au, Y.; Dvornik, M.; Davison, T. Physical Review Letters, Vol. 110, Issue 9 https://doi.org/10.1103/PhysRevLett.110.097201	journal	February 2013
Ultrafast Spin Dynamics in Ferromagnetic Nickel Beaurepaire, E.; Merle, J. -C.; Daunois, A. Physical Review Letters, Vol. 76, Issue 22 https://doi.org/10.1103/PhysRevLett.76.4250	journal	May 1996
All-Optical Probe of Coherent Spin Waves van Kampen, M.; Jozsa, C.; Kohlhepp, J. T. Physical Review Letters, Vol. 88, Issue 22 https://doi.org/10.1103/PhysRevLett.88.227201	journal	May 2002
Elastic and Magnetic Dynamics of Nanomagnet-Ordered Arrays Impulsively Excited by Subpicosecond Laser Pulses Comin, A.; Giannetti, C.; Samoggia, G. Physical Review Letters, Vol. 97, Issue 21 https://doi.org/10.1103/PhysRevLett.97.217201	journal	November 2006

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Full Spatiotemporal Control of Laser-Excited Periodic Surface Deformations Pudell, J. -E.; Sander, M.; Bauer, R. Physical Review Applied, Vol. 12, Issue 2 https://doi.org/10.1103/physrevapplied.12.024036	journal	August 2019
Full spatiotemporal control of laser-excited periodic surface deformations Pudell, J. -E.; Sander, M.; Bauer, R. arXiv https://doi.org/10.48550/arxiv.1906.05487	text	January 2019

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