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Low voltage control of exchange coupling in a ferromagnet-semiconductor quantum well hybrid structure

Authors :
V. L. Korenev
I. V. Kalitukha
I. A. Akimov
V. F. Sapega
E. A. Zhukov
E. Kirstein
O. S. Ken
D. Kudlacik
G. Karczewski
M. Wiater
T. Wojtowicz
N. D. Ilyinskaya
N. M. Lebedeva
T. A. Komissarova
Yu. G. Kusrayev
D. R. Yakovlev
M. Bayer
Source :
Nature Communications, Vol 10, Iss 1, Pp 1-8 (2019)
Publication Year :
2019
Publisher :
Nature Portfolio, 2019.

Abstract

Manipulating magnetic orders by electric fields promises energy efficient spintronic applications. Here the authors demonstrate electrical control of s-p exchange interaction in a ferromagnet-semiconductor quantum well structure due to the phononic ac Stark effect.

Subjects

Subjects :
Science

Details

Language :
English
ISSN :
20411723
Volume :
10
Issue :
1
Database :
Directory of Open Access Journals
Journal :
Nature Communications
Publication Type :
Academic Journal
Accession number :
edsdoj.89c3cc1439394505acf1f5e211ef2209
Document Type :
article
Full Text :
https://doi.org/10.1038/s41467-019-10774-0