Chirally coupled nanomagnets-Reference-Cited by-同舟云学术

Chirally coupled nanomagnets

Published:2019-03-29 Issue:6434 Volume:363 Page:1435-1439
ISSN:0036-8075
Container-title:Science
language:en
Short-container-title:Science

Author:

Luo Zhaochu¹²^ORCID,Dao Trong Phuong¹²³,Hrabec Aleš¹²³^ORCID,Vijayakumar Jaianth²,Kleibert Armin²^ORCID,Baumgartner Manuel³,Kirk Eugenie¹²,Cui Jizhai¹²,Savchenko Tatiana²^ORCID,Krishnaswamy Gunasheel³,Heyderman Laura J.¹²^ORCID,Gambardella Pietro³^ORCID

Affiliation:

1. Laboratory for Mesoscopic Systems, Department of Materials, ETH Zurich, 8093 Zurich, Switzerland.

2. Paul Scherrer Institut, 5232 Villigen PSI, Switzerland.

3. Laboratory for Magnetism and Interface Physics, Department of Materials, ETH Zurich, 8093 Zurich, Switzerland.

Abstract

Magnetic building blocks in two dimensions Artificial magnetic structures can offer a variety of functionalities in spintronics devices. Luo et al. engineered magnetic domains in Pt/Co/AlO x trilayers that had alternating in-plane and out-of-plane magnetizations. The regions interacted laterally through the so-called Dzyaloshinskii-Moriya interaction, which determined the relative sign and orientation of the magnetization in adjacent domains. Using the coupling between the domains, the researchers were able to engineer more-complex magnetic structures such as skyrmions and frustrated magnets. Science , this issue p. 1435

Funder

H2020 Marie SkÅodowska-Curie Actions

Swiss National Science Foundation

Publisher

American Association for the Advancement of Science (AAAS)

Subject

Multidisciplinary

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