Brillouin-Mandelstam spectroscopy of standing spin waves in a ferrite waveguide

Balinskiy, Michael; Kargar, Fariborz; Chiang, Howard; Balandin, Alexander A.; Khitun, Alexander G.

doi:10.1063/1.5007165

Title: Brillouin-Mandelstam spectroscopy of standing spin waves in a ferrite waveguide

Journal Article · Tue Dec 26 00:00:00 EST 2017 · AIP Advances

DOI:https://doi.org/10.1063/1.5007165· OSTI ID:1470126

^[1]; Kargar, Fariborz ^[1]; Chiang, Howard ^[1]; Balandin, Alexander A. ^[1]; Khitun, Alexander G. ^[1]

Univ. of California, Riverside, CA (United States)

This article reports results of experimental investigation of the spin wave interference over large distances in the Y₃Fe₂(FeO₄)₃ waveguide using Brillouin-Mandelstam spectroscopy. Two coherent spin waves are excited by the micro-antennas fabricated at the edges of the waveguide. The amplitudes of the input spin waves are adjusted to provide approximately the same intensity in the central region of the waveguide. The relative phase between the excited spin waves is controlled by the phase shifter. The change of the local intensity distribution in the standing spin wave is monitored using Brillouin-Mandelstam light scattering spectroscopy. Experimental data demonstrate the oscillation of the scattered light intensity depending on the relative phase of the interfering spin waves. The oscillations of the intensity, tunable via the relative phase shift, are observed as far as 7.5 mm away from the spin-wave generating antennas at room temperature. The obtained results are important for developing techniques for remote control of spin currents, with potential applications in spin-based memory and logic devices.

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Research Organization:: Energy Frontier Research Centers (EFRC) (United States). Spins and Heat in Nanoscale Electronic Systems (SHINES)

Sponsoring Organization:: USDOE Office of Science (SC), Basic Energy Sciences (BES)

Grant/Contract Number:: SC0012670

OSTI ID:: 1470126

Alternate ID(s):: OSTI ID: 1414880

Journal Information:: AIP Advances, Vol. 8, Issue 5; Related Information: SHINES partners with University of California, Riverside (lead); Arizona State University; Colorado State University; Johns Hopkins University; University of California Irvine; University of California Los Angeles; University of Texas at Austin; ISSN 2158-3226

Publisher:: American Institute of Physics (AIP)Copyright Statement

Country of Publication:: United States

Language:: English

References (17)

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
Magnonic interferometric switch for multi-valued logic circuits Balynsky, Michael; Kozhevnikov, Alexander; Khivintsev, Yuri Journal of Applied Physics, Vol. 121, Issue 2 https://doi.org/10.1063/1.4973115	journal	January 2017
Brillouin light scattering analysis of three-magnon splitting processes in yttrium iron garnet films Mathieu, Christoph; Synogatch, Valeri T.; Patton, Carl E. Physical Review B, Vol. 67, Issue 10 https://doi.org/10.1103/PhysRevB.67.104402	journal	March 2003
Interference of coherent spin waves in micron-sized ferromagnetic waveguides Pirro, Philipp; Brächer, Thomas; Vogt, Katrin physica status solidi (b), Vol. 248, Issue 10 https://doi.org/10.1002/pssb.201147093	journal	June 2011
A Magnetometer Based on a Spin Wave Interferometer Balynsky, M.; Gutierrez, D.; Chiang, H. Scientific Reports, Vol. 7, Issue 1 https://doi.org/10.1038/s41598-017-11881-y	journal	September 2017
Time-Resolved Measurement of Propagating Spin Waves in Ferromagnetic Thin Films Covington, M.; Crawford, T. M.; Parker, G. J. Physical Review Letters, Vol. 89, Issue 23 https://doi.org/10.1103/physrevlett.89.237202	journal	November 2002
Micro-focused Brillouin light scattering: imaging spin waves at the nanoscale Sebastian, Thomas; Schultheiss, Katrin; Obry, BjÃ¶rn Frontiers in Physics, Vol. 3 https://doi.org/10.3389/fphy.2015.00035	journal	June 2015
A micro-structured ion-implanted magnonic crystal Obry, Björn; Pirro, Philipp; Brächer, Thomas Applied Physics Letters, Vol. 102, Issue 20 https://doi.org/10.1063/1.4807721	journal	May 2013
Magnetic cellular nonlinear network with spin wave bus for image processing Khitun, Alexander; Bao, Mingqiang; Wang, Kang L. Superlattices and Microstructures, Vol. 47, Issue 3 https://doi.org/10.1016/j.spmi.2009.11.004	journal	March 2010
Non-volatile magnonic logic circuits engineering Khitun, Alexander; Wang, Kang L. Journal of Applied Physics, Vol. 110, Issue 3 https://doi.org/10.1063/1.3609062	journal	August 2011
Acoustic phonon spectrum and thermal transport in nanoporous alumina arrays Kargar, Fariborz; Ramirez, Sylvester; Debnath, Bishwajit Applied Physics Letters, Vol. 107, Issue 17 https://doi.org/10.1063/1.4934883	journal	October 2015
Direct observation of confined acoustic phonon polarization branches in free-standing semiconductor nanowires Kargar, Fariborz; Debnath, Bishwajit; Kakko, Joona-Pekko Nature Communications, Vol. 7, Issue 1 https://doi.org/10.1038/ncomms13400	journal	November 2016
Magnon spintronics Chumak, A. V.; Vasyuchka, V. I.; Serga, A. A. Nature Physics, Vol. 11, Issue 6 https://doi.org/10.1038/nphys3347	journal	June 2015
Pattern recognition with magnonic holographic memory device Kozhevnikov, A.; Gertz, F.; Dudko, G. Applied Physics Letters, Vol. 106, Issue 14 https://doi.org/10.1063/1.4917507	journal	April 2015
Magnetostatic modes of a ferromagnet slab Damon, R. W.; Eshbach, J. R. Journal of Physics and Chemistry of Solids, Vol. 19, Issue 3-4 https://doi.org/10.1016/0022-3697(61)90041-5	journal	May 1961
Variable-temperature inelastic light scattering spectroscopy of nickel oxide: Disentangling phonons and magnons Lacerda, M. M.; Kargar, F.; Aytan, E. Applied Physics Letters, Vol. 110, Issue 20 https://doi.org/10.1063/1.4983810	journal	May 2017
Mode interference and periodic self-focusing of spin waves in permalloy microstripes Demidov, Vladislav E.; Demokritov, Sergej O.; Rott, Karsten Physical Review B, Vol. 77, Issue 6 https://doi.org/10.1103/physrevb.77.064406	journal	February 2008

Cited By (3)

Acoustic phonon spectrum engineering in bulk crystals via incorporation of dopant atoms Kargar, Fariborz; Penilla, Elias H.; Aytan, Ece Applied Physics Letters, Vol. 112, Issue 19 https://doi.org/10.1063/1.5030558	journal	May 2018
The discrete noise of magnons Rumyantsev, S.; Balinskiy, M.; Kargar, F. Applied Physics Letters, Vol. 114, Issue 9 https://doi.org/10.1063/1.5088651	journal	March 2019
The Discrete Noise of Magnons Rumyantsev, S.; Balinskiy, M.; Kargar, F. arXiv https://doi.org/10.48550/arxiv.1810.01500	text	January 2018

Figures / Tables (3)

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