Open AccessOptically Induced Static Magnetization: Optically Induced Static Magnetization in Metal Halide Perovskite for Spin‐Related Optoelectronics (Adv. Sci. 11/2021)
Author(s) -
Wang Miaosheng,
Xu Hengxing,
Wu Ting,
Ambaye Haile,
Qin Jiajun,
Keum Jong,
Ivanov Ilia N.,
Lauter Valeria,
Hu Bin
Publication year - 2021
Publication title -
advanced science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.388
H-Index - 100
ISSN - 2198-3844
DOI - 10.1002/advs.202170061
Subject(s) - photoexcitation , magnetization , neutron reflectometry , materials science , spins , condensed matter physics , ferromagnetism , perovskite (structure) , dipole , spin (aerodynamics) , optoelectronics , neutron , chemistry , physics , magnetic field , atomic physics , crystallography , excited state , neutron scattering , organic chemistry , quantum mechanics , small angle neutron scattering , thermodynamics
In article 2004488, Miaosheng Wang, Valeria Lauter, Bin Hu and co‐workers discovered a fundamentally new phenomenon of optically induced magnetization achieved by coupling photoexcited orbital magnetic dipoles with magnetic spins at perovskite/ferromagnetic interface. In operando polarized neutron reflectometry combined with in situ photoexcitation, constitutes key evidence of this novel effect. Image credit: Oak Ridge National Laboratory/Jill Hemman.