Effects of the magnetic field variation on the spin wave interference in a magnetic cross junction
Abstract
This article reports results of the investigation of the effect of the external magnetic field variation on the spin wave interference in a magnetic cross junction. The experiments were performed using a micrometer scale Y3Fe5O12 cross structure with a set of micro-antennas fabricated on the edges of the cross arms. Two of the antennas were used for the spin wave excitation while a third antenna was used for detecting the inductive voltage produced by the interfering spin waves. It was found that a small variation of the bias magnetic field may result in a significant change of the output inductive voltage. The effect is most prominent under the destructive interference condition. The maximum response exceeds 30 dB per 0.1 Oe at room temperature. It takes a relatively small bias magnetic field variation of about 1 Oe to drive the system from the destructive to the constructive interference conditions. The switching is accompanied by a significant, up to 50 dB, change in the output voltage. The obtained results demonstrate a feasibility of the efficient spin wave interference control by an external magnetic field, which may be utilized for engineering novel type of magnetometers and magnonic logic devices.
- Authors:
-
- Univ. of California, Riverside, CA (United States)
- Kotelnikov Institute of Radioengineering and Electronics of the Russian Academy of Sciences, Saratov (Russia)
- Kotelnikov Institute of Radioengineering and Electronics of the Russian Academy of Sciences, Saratov (Russia); Saratov State University (Russia)
- Publication Date:
- Research Org.:
- Energy Frontier Research Centers (EFRC) (United States). Spins and Heat in Nanoscale Electronic Systems (SHINES)
- Sponsoring Org.:
- USDOE Office of Science (SC), Basic Energy Sciences (BES)
- OSTI Identifier:
- 1470125
- Alternate Identifier(s):
- OSTI ID: 1414882
- Grant/Contract Number:
- SC0012670
- Resource Type:
- Accepted Manuscript
- Journal Name:
- AIP Advances
- Additional Journal Information:
- Journal Volume: 8; Journal 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; Journal ID: ISSN 2158-3226
- Publisher:
- American Institute of Physics (AIP)
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 36 MATERIALS SCIENCE; phonons; thermal conductivity; thermoelectric; spin dynamics; spintronics
Citation Formats
Balynskiy, M., Chiang, H., Kozhevnikov, A., Dudko, G., Filimonov, Y., Balandin, A. A., and Khitun, A.. Effects of the magnetic field variation on the spin wave interference in a magnetic cross junction. United States: N. p., 2017.
Web. doi:10.1063/1.5007164.
Balynskiy, M., Chiang, H., Kozhevnikov, A., Dudko, G., Filimonov, Y., Balandin, A. A., & Khitun, A.. Effects of the magnetic field variation on the spin wave interference in a magnetic cross junction. United States. https://doi.org/10.1063/1.5007164
Balynskiy, M., Chiang, H., Kozhevnikov, A., Dudko, G., Filimonov, Y., Balandin, A. A., and Khitun, A.. Tue .
"Effects of the magnetic field variation on the spin wave interference in a magnetic cross junction". United States. https://doi.org/10.1063/1.5007164. https://www.osti.gov/servlets/purl/1470125.
@article{osti_1470125,
title = {Effects of the magnetic field variation on the spin wave interference in a magnetic cross junction},
author = {Balynskiy, M. and Chiang, H. and Kozhevnikov, A. and Dudko, G. and Filimonov, Y. and Balandin, A. A. and Khitun, A.},
abstractNote = {This article reports results of the investigation of the effect of the external magnetic field variation on the spin wave interference in a magnetic cross junction. The experiments were performed using a micrometer scale Y3Fe5O12 cross structure with a set of micro-antennas fabricated on the edges of the cross arms. Two of the antennas were used for the spin wave excitation while a third antenna was used for detecting the inductive voltage produced by the interfering spin waves. It was found that a small variation of the bias magnetic field may result in a significant change of the output inductive voltage. The effect is most prominent under the destructive interference condition. The maximum response exceeds 30 dB per 0.1 Oe at room temperature. It takes a relatively small bias magnetic field variation of about 1 Oe to drive the system from the destructive to the constructive interference conditions. The switching is accompanied by a significant, up to 50 dB, change in the output voltage. The obtained results demonstrate a feasibility of the efficient spin wave interference control by an external magnetic field, which may be utilized for engineering novel type of magnetometers and magnonic logic devices.},
doi = {10.1063/1.5007164},
journal = {AIP Advances},
number = 5,
volume = 8,
place = {United States},
year = {Tue Dec 26 00:00:00 EST 2017},
month = {Tue Dec 26 00:00:00 EST 2017}
}
Figures / Tables:
Works referenced in this record:
Magnonics
journal, June 2010
- Kruglyak, V. V.; Demokritov, S. O.; Grundler, D.
- Journal of Physics D: Applied Physics, Vol. 43, Issue 26
Spin wave interference in YIG cross junction
journal, May 2017
- Balinskiy, M.; Gutierrez, D.; Chiang, H.
- AIP Advances, Vol. 7, Issue 5
Magnonic interferometric switch for multi-valued logic circuits
journal, January 2017
- Balynsky, Michael; Kozhevnikov, Alexander; Khivintsev, Yuri
- Journal of Applied Physics, Vol. 121, Issue 2
Magnonic logic circuits
journal, June 2010
- Khitun, Alexander; Bao, Mingqiang; Wang, Kang L.
- Journal of Physics D: Applied Physics, Vol. 43, Issue 26
A Magnetometer Based on a Spin Wave Interferometer
journal, September 2017
- Balynsky, M.; Gutierrez, D.; Chiang, H.
- Scientific Reports, Vol. 7, Issue 1
Realization of spin-wave logic gates
journal, January 2008
- Schneider, T.; Serga, A. A.; Leven, B.
- Applied Physics Letters, Vol. 92, Issue 2
Non-volatile magnonic logic circuits engineering
journal, August 2011
- Khitun, Alexander; Wang, Kang L.
- Journal of Applied Physics, Vol. 110, Issue 3
Nano scale computational architectures with Spin Wave Bus
journal, September 2005
- Khitun, Alexander; Wang, Kang L.
- Superlattices and Microstructures, Vol. 38, Issue 3, p. 184-200
Magnon transistor for all-magnon data processing
journal, August 2014
- Chumak, Andrii V.; Serga, Alexander A.; Hillebrands, Burkard
- Nature Communications, Vol. 5, Issue 1
Spin-wave logical gates
journal, October 2005
- Kostylev, M. P.; Serga, A. A.; Schneider, T.
- Applied Physics Letters, Vol. 87, Issue 15
Spin Wave Magnetic NanoFabric: A New Approach to Spin-Based Logic Circuitry
journal, September 2008
- Khitun, A.; Wang, K. L.
- IEEE Transactions on Magnetics, Vol. 44, Issue 9
Magnon transistor for all-magnon data processing
journal, August 2014
- Chumak, Andrii V.; Serga, Alexander A.; Hillebrands, Burkard
- Nature Communications, Vol. 5, Issue 1
Figures / Tables found in this record: