journal article·2018-05-01Open access

Ferromagnetic resonance of Ni wires fabricated on ferroelectric LiNbO3 substrate for studying magnetic anisotropy induced by the heterojunction

Akinobu Yamaguchi, Akiko Nakao, Takuo Ohkochi, Akira Yasui, Toyohiko Kinoshita, Yuichi Utsumi, Tsunemasa Saiki, Keisuke Yamada

AIP Advances· Volume 8· Issue 5

Abstract

The electrical ferromagnetic resonance of micro-scale Ni wires with magnetic anisotropy induced by the heterojunction between the Ni layer and ferroelectric single crystalline LiNbO3 substrate was demonstrated by using rectifying effect. The two resonance modes were observed in the Ni wire aligned parallel to the applied magnetic field in plane. The lower resonance frequency mode is considered to correspond to the normal resonance mode with domain resonance, while the higher resonance mode is attributed to the mode which is contributed by the heterojunction between the Ni layer and LiNbO3 substrate. Our results manifest that the rectifying electrical detections are very useful for understating and evaluating the magnetic properties induced by the heterojunction.
Source: crossref · Quality: baseline

Research context

OpenAlex topics: Multiferroics and related materials · Magneto-Optical Properties and Applications · Photonic Crystals and Applications

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

Affiliations

Laboratory of Advanced Science and Technology for Industry, University of Hyogo 1 , 3-1-2, Koto, Kamigori, Hyogo 678-1205, Japan

RIKEN 2 , 2-1 Hirosawa, Wako, Saitama 351-0198, Japan

Japan Synchrotron Radiation Research Institute 3 , 1-1-1 Koto, Sayo, Hyogo 679-5198, Japan

Manufacturing Technology Department, Hyogo Prefectural Institute of Technology 4 , 3-1-12, Yukihira, Suma, Kobe 654-0037, Japan

Department of Chemistry and Biomolecular Science, Faculty of Engineering, Gifu University 5 , 1-1, Yanagido, Gifu City, Gifu 501-1193, Japan

Funding

TEPCO Memorial Foundation · MEXT | Japan Society for the Promotion of Science

References (33)

Show source-provided references
1. 2002
2. J. Magn. Magn. Mater. · 1997 · 175 · 19310.1016/s0304-8853(97)00156-x ↗
3. Appl. Phys. Lett. · 1999 · 75 · 281510.1063/1.125159 ↗
4. Science · 2000 · 289 · 93010.1126/science.289.5481.930 ↗
5. Phys. Rev. B · 2004 · 69 · 17442610.1103/physrevb.69.174426 ↗
6. Phys. Rev. B · 2004 · 69 · 09441410.1103/physrevb.69.094414 ↗
7. Appl. Phys. Lett. · 2003 · 82 · 60710.1063/1.1540734 ↗
8. Phys. Rev. B · 2005 · 72 · 06442710.1103/physrevb.72.064427 ↗
9. Phys. Rep. · 2001 · 348 · 44110.1016/s0370-1573(00)00116-2 ↗
10. Nature · 2005 · 438 · 33910.1038/nature04207 ↗
11. Phys. Rev. Lett. · 2006 · 96 · 22760110.1103/physrevlett.96.227601 ↗
12. Appl. Phys. Lett. · 2007 · 90 · 18250710.1063/1.2737134 ↗
13. ibid. · 2007 · 90 · 21250510.1063/1.2742588 ↗
14. Appl. Phys. Lett. · 2007 · 91 · 13250910.1063/1.2793620 ↗
15. Physical Review B · 2008 · 78 · 10440110.1103/physrevb.78.104401 ↗
16. Physical Review B · 2009 · 79 · 22440910.1103/physrevb.79.224409 ↗
17. Appl. Phys. Lett. · 2006 · 89 · 19250610.1063/1.2385405 ↗
18. Phys. Rev. B · 2007 · 76 · 22443010.1103/physrevb.76.224430 ↗
19. Phys. Rev. Lett. · 2007 · 98 · 10760210.1103/physrevlett.98.107602 ↗
20. Phys. Rev. Lett. · 2011 · 106 · 11760110.1103/physrevlett.106.117601 ↗
21. Phys. Rev. Lett. · 2012 · 108 · 17660110.1103/physrevlett.108.176601 ↗
22. Appl. Phys. Lett. · 2015 · 107 · 14240510.1063/1.4932057 ↗
23. Phys. Rev. Lett. · 2015 · 115 · 06720210.1103/physrevlett.115.067202 ↗
24. Nature Review Materials · 2016 · 1 · 1604610.1038/natrevmats.2016.46 ↗
25. IEEE Trans. Magn. · 2017 · 53 · 81085410.1109/tmag.2017.2700487 ↗
26. Appl. Phys. Lett. · 2010 · 96 · 2250810.1063/1.3443715 ↗
27. Appl. Phys. Lett. · 2015 · 107 · 03290810.1063/1.4927308 ↗
28. Jpn. J. Appl. Phys. · 2016 · 55 · 02300210.7567/jjap.55.023002 ↗
29. 1986
30. IEEE Trans. Magn. · 2012 · 48 · 281610.1109/tmag.2012.2196684 ↗
31. J. Magn. Magn. Mater. · 2016 · 401 · 910.1016/j.jmmm.2015.10.002 ↗
32. J. Appl. Phys. · 1998 · 83 · 343210.1063/1.367113 ↗
33. Jpn. J. Appl. Phys. · 1989 · 28 · 248510.1143/jjap.28.2485 ↗