Experimental demonstration of integrated magneto-electric and spin-orbit building blocks implementing energy-efficient logic

Chia Ching Lin; Mahendra Dc; Huichu Liu; Kaan Oguz; Emily S. Walker; John Plombon; Benjamin Buford; Carl H. Naylor; Jian Ping Wang; Felix Casanova; Ramamoorthy Ramesh; Tanay Gosavi; Ian A. Young; Dmitri Nikonov; Yen Lin Huang; Bhagwati Prasad; Wonyoung Choi; Van Tuong Pham; Inge Groen; Jun Yang Chen

doi:10.1109/IEDM19573.2019.8993620

Experimental demonstration of integrated magneto-electric and spin-orbit building blocks implementing energy-efficient logic

Chia Ching Lin, Mahendra Dc, Huichu Liu, Kaan Oguz, Emily S. Walker, John Plombon, Benjamin Buford, Carl H. Naylor, Jian Ping Wang, Felix Casanova, Ramamoorthy Ramesh, Tanay Gosavi, Ian A. Young, Dmitri Nikonov, Yen Lin Huang, Bhagwati Prasad, Wonyoung Choi, Van Tuong Pham, Inge Groen, Jun Yang Chen

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

10 Scopus citations

Abstract

600 mV magneto-electric switching in 30 nm La-doped BiFeO₃ multiferroic oxide and a proof of concept 7 μV spin-orbit signal output in Pt / CoFe local spin injection device with 100 μA supply current were experimentally demonstrated at room temperature for the 1^st time. Also demonstrated was a path towards 70 mV spin orbit output using Bi₂Se₃ in a local spin injection device. These are key accomplishments for WRITE and READ building blocks, respectively, toward realization of a magneto-electric spin-orbit (MESO) energy-efficient logic device. Moreover, the 1^st generation of a MESO logic device with a functional READ unit is demonstrated.

Original language	English (US)
Title of host publication	2019 IEEE International Electron Devices Meeting, IEDM 2019
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9781728140315
DOIs	https://doi.org/10.1109/IEDM19573.2019.8993620
State	Published - Dec 2019
Event	65th Annual IEEE International Electron Devices Meeting, IEDM 2019 - San Francisco, United States Duration: Dec 7 2019 → Dec 11 2019

Publication series

Name	Technical Digest - International Electron Devices Meeting, IEDM
Volume	2019-December
ISSN (Print)	0163-1918

Conference

Conference	65th Annual IEEE International Electron Devices Meeting, IEDM 2019
Country/Territory	United States
City	San Francisco
Period	12/7/19 → 12/11/19

Bibliographical note

Funding Information:
ACKNOWLEDGMENT The authors acknowledge the support from Intel University Research Office, SRC STARnet program C-SPIN center and gratefully acknowledge the support from R. Kim, S. Manipatruni, W. Benson, A. Hsiao, M. Christenson, & B. Krist.

Publisher Copyright:
© 2019 IEEE.

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This output contributes to the following UN Sustainable Development Goals (SDGs)

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10.1109/IEDM19573.2019.8993620

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Lin, C. C., Dc, M., Liu, H., Oguz, K., Walker, E. S., Plombon, J., Buford, B., Naylor, C. H., Wang, J. P., Casanova, F., Ramesh, R., Gosavi, T., Young, I. A., Nikonov, D., Huang, Y. L., Prasad, B., Choi, W., Pham, V. T., Groen, I., & Chen, J. Y. (2019). Experimental demonstration of integrated magneto-electric and spin-orbit building blocks implementing energy-efficient logic. In 2019 IEEE International Electron Devices Meeting, IEDM 2019 Article 8993620 (Technical Digest - International Electron Devices Meeting, IEDM; Vol. 2019-December). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/IEDM19573.2019.8993620

Experimental demonstration of integrated magneto-electric and spin-orbit building blocks implementing energy-efficient logic. / Lin, Chia Ching; Dc, Mahendra; Liu, Huichu et al.
2019 IEEE International Electron Devices Meeting, IEDM 2019. Institute of Electrical and Electronics Engineers Inc., 2019. 8993620 (Technical Digest - International Electron Devices Meeting, IEDM; Vol. 2019-December).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Lin, CC, Dc, M, Liu, H, Oguz, K, Walker, ES, Plombon, J, Buford, B, Naylor, CH, Wang, JP, Casanova, F, Ramesh, R, Gosavi, T, Young, IA, Nikonov, D, Huang, YL, Prasad, B, Choi, W, Pham, VT, Groen, I & Chen, JY 2019, Experimental demonstration of integrated magneto-electric and spin-orbit building blocks implementing energy-efficient logic. in 2019 IEEE International Electron Devices Meeting, IEDM 2019., 8993620, Technical Digest - International Electron Devices Meeting, IEDM, vol. 2019-December, Institute of Electrical and Electronics Engineers Inc., 65th Annual IEEE International Electron Devices Meeting, IEDM 2019, San Francisco, United States, 12/7/19. https://doi.org/10.1109/IEDM19573.2019.8993620

Lin CC, Dc M, Liu H, Oguz K, Walker ES, Plombon J et al. Experimental demonstration of integrated magneto-electric and spin-orbit building blocks implementing energy-efficient logic. In 2019 IEEE International Electron Devices Meeting, IEDM 2019. Institute of Electrical and Electronics Engineers Inc. 2019. 8993620. (Technical Digest - International Electron Devices Meeting, IEDM). doi: 10.1109/IEDM19573.2019.8993620

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title = "Experimental demonstration of integrated magneto-electric and spin-orbit building blocks implementing energy-efficient logic",

abstract = "600 mV magneto-electric switching in 30 nm La-doped BiFeO3 multiferroic oxide and a proof of concept 7 μV spin-orbit signal output in Pt / CoFe local spin injection device with 100 μA supply current were experimentally demonstrated at room temperature for the 1st time. Also demonstrated was a path towards 70 mV spin orbit output using Bi2Se3 in a local spin injection device. These are key accomplishments for WRITE and READ building blocks, respectively, toward realization of a magneto-electric spin-orbit (MESO) energy-efficient logic device. Moreover, the 1st generation of a MESO logic device with a functional READ unit is demonstrated.",

author = "Lin, {Chia Ching} and Mahendra Dc and Huichu Liu and Kaan Oguz and Walker, {Emily S.} and John Plombon and Benjamin Buford and Naylor, {Carl H.} and Wang, {Jian Ping} and Felix Casanova and Ramamoorthy Ramesh and Tanay Gosavi and Young, {Ian A.} and Dmitri Nikonov and Huang, {Yen Lin} and Bhagwati Prasad and Wonyoung Choi and Pham, {Van Tuong} and Inge Groen and Chen, {Jun Yang}",

note = "Funding Information: ACKNOWLEDGMENT The authors acknowledge the support from Intel University Research Office, SRC STARnet program C-SPIN center and gratefully acknowledge the support from R. Kim, S. Manipatruni, W. Benson, A. Hsiao, M. Christenson, & B. Krist. Publisher Copyright: {\textcopyright} 2019 IEEE.; 65th Annual IEEE International Electron Devices Meeting, IEDM 2019 ; Conference date: 07-12-2019 Through 11-12-2019",

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AU - Walker, Emily S.

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AU - Buford, Benjamin

AU - Naylor, Carl H.

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AU - Casanova, Felix

AU - Ramesh, Ramamoorthy

AU - Gosavi, Tanay

AU - Young, Ian A.

AU - Nikonov, Dmitri

AU - Huang, Yen Lin

AU - Prasad, Bhagwati

AU - Choi, Wonyoung

AU - Pham, Van Tuong

AU - Groen, Inge

AU - Chen, Jun Yang

N1 - Funding Information: ACKNOWLEDGMENT The authors acknowledge the support from Intel University Research Office, SRC STARnet program C-SPIN center and gratefully acknowledge the support from R. Kim, S. Manipatruni, W. Benson, A. Hsiao, M. Christenson, & B. Krist. Publisher Copyright: © 2019 IEEE.

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N2 - 600 mV magneto-electric switching in 30 nm La-doped BiFeO3 multiferroic oxide and a proof of concept 7 μV spin-orbit signal output in Pt / CoFe local spin injection device with 100 μA supply current were experimentally demonstrated at room temperature for the 1st time. Also demonstrated was a path towards 70 mV spin orbit output using Bi2Se3 in a local spin injection device. These are key accomplishments for WRITE and READ building blocks, respectively, toward realization of a magneto-electric spin-orbit (MESO) energy-efficient logic device. Moreover, the 1st generation of a MESO logic device with a functional READ unit is demonstrated.

AB - 600 mV magneto-electric switching in 30 nm La-doped BiFeO3 multiferroic oxide and a proof of concept 7 μV spin-orbit signal output in Pt / CoFe local spin injection device with 100 μA supply current were experimentally demonstrated at room temperature for the 1st time. Also demonstrated was a path towards 70 mV spin orbit output using Bi2Se3 in a local spin injection device. These are key accomplishments for WRITE and READ building blocks, respectively, toward realization of a magneto-electric spin-orbit (MESO) energy-efficient logic device. Moreover, the 1st generation of a MESO logic device with a functional READ unit is demonstrated.

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Experimental demonstration of integrated magneto-electric and spin-orbit building blocks implementing energy-efficient logic

Abstract

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Bibliographical note

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