Nonvolatile Electric Field Control of Thermal Magnons in the Absence of an Applied Magnetic Field

被引：37

作者：

Parsonnet, Eric ^{[1
]}

Caretta, Lucas ^{[2
]}

Nagarajan, Vikram ^{[1
]}

Zhang, Hongrui ^{[2
]}

Taghinejad, Hossein ^{[1
]}

Behera, Piush ^{[2
,4
]}

Huang, Xiaoxi ^{[2
]}

Kavle, Pravin ^{[2
]}

Fernandez, Abel ^{[2
]}

Nikonov, Dmitri ^{[3
]}

Li, Hai ^{[3
]}

Young, Ian ^{[3
]}

Analytis, James ^{[1
]}

Ramesh, Ramamoorthy ^{[1
,2
,4
]}

机构：

[1] Univ Calif Berkeley, Dept Phys, Berkeley, CA 94720 USA

[2] Univ Calif Berkeley, Dept Mat Sci & Engn, Berkeley, CA 94720 USA

[3] Intel Corp, Components Res, Hillsboro, OR 97124 USA

[4] Lawrence Berkeley Natl Lab, Mat Sci Div, Berkeley, CA 94720 USA

来源：

PHYSICAL REVIEW LETTERS | 2022年 / 129卷 / 08期

关键词：

ROOM-TEMPERATURE; SPIN-WAVES; FILMS;

D O I：

10.1103/PhysRevLett.129.087601

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Spin transport through magnetic insulators has been demonstrated in a variety of materials and is an emerging pathway for next-generation spin-based computing. To modulate spin transport in these systems, one typically applies a sufficiently strong magnetic field to allow for deterministic control of magnetic order. Here, we make use of the well-known multiferroic magnetoelectric, BiFeO3, to demonstrate nonvolatile, hysteretic, electric-field control of thermally excited magnon current in the absence of an applied magnetic field. These findings are an important step toward magnon-based devices, where electricfield-only control is highly desirable.

引用

页数：7

共 57 条

[1] Theory of far infrared properties of magnetic surfaces, films and superlattices [J].

Abraha, K ;

Tilley, DR .

SURFACE SCIENCE REPORTS, 1996, 24 (5-6) :129-222

[2]

[Anonymous], PHYS REV LETT, DOI [10.1103/PhysRevLett.129.087601, DOI 10.1103/PHYSREVLETT.129.087601]

[3] Nonlocal Detection of Out-of-Plane Magnetization in a Magnetic Insulator by Thermal Spin Drag [J].

Avci, Can Onur ;

Rosenberg, Ethan ;

Huang, Mantao ;

Bauer, Jackson ;

Ross, Caroline A. ;

Beach, Geoffrey S. D. .

PHYSICAL REVIEW LETTERS, 2020, 124 (02)

[4] Mechanism of Neel Order Switching in Antiferromagnetic Thin Films Revealed by Magnetotransport and Direct Imaging [J].

Baldrati, L. ;

Gomonay, O. ;

Ross, A. ;

Filianina, M. ;

Lebrun, R. ;

Ramos, R. ;

Leveille, C. ;

Fuhrmann, F. ;

Forrest, T. R. ;

Maccherozzi, F. ;

Valencia, S. ;

Kronast, F. ;

Saitoh, E. ;

Sinova, J. ;

Klaeui, M. .

PHYSICAL REVIEW LETTERS, 2019, 123 (17)

[5] The 2021 Magnonics Roadmap [J].

Barman, Anjan ;

Gubbiotti, Gianluca ;

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. ;

Munzenburg, 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 .

JOURNAL OF PHYSICS-CONDENSED MATTER, 2021, 33 (41)

[6] Antiferromagnetic Spin Wave Field-Effect Transistor [J].

Cheng, Ran ;

Daniels, Matthew W. ;

Zhu, Jian-Gang ;

Xiao, Di .

SCIENTIFIC REPORTS, 2016, 6

[7]

Chumak AV, 2015, NAT PHYS, V11, P453, DOI [10.1038/NPHYS3347, 10.1038/nphys3347]

[8] Direct detection of magnon spin transport by the inverse spin Hall effect [J].

Chumak, A. V. ;

Serga, A. A. ;

Jungfleisch, M. B. ;

Neb, R. ;

Bozhko, D. A. ;

Tiberkevich, V. S. ;

Hillebrands, B. .

APPLIED PHYSICS LETTERS, 2012, 100 (08)

[9] Magnon transistor for all-magnon data processing [J].

Chumak, Andrii V. ;

Serga, Alexander A. ;

Hillebrands, Burkard .

NATURE COMMUNICATIONS, 2014, 5

[10] Temperature dependence of the magnon spin diffusion length and magnon spin conductivity in the magnetic insulator yttrium iron garnet [J].

Cornelissen, L. J. ;

Shan, J. ;

van Wees, B. J. .

PHYSICAL REVIEW B, 2016, 94 (18)

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