Magnetic topological insulator heterostructures: A review
Topological insulators (TIs) provide intriguing prospects for the future of spintronics due to
their large spin–orbit coupling and dissipationless, counter‐propagating conduction …
their large spin–orbit coupling and dissipationless, counter‐propagating conduction …
Recent progress in proximity coupling of magnetism to topological insulators
Inducing long‐range magnetic order in 3D topological insulators can gap the Dirac‐like
metallic surface states, leading to exotic new phases such as the quantum anomalous Hall …
metallic surface states, leading to exotic new phases such as the quantum anomalous Hall …
Magnetic memory driven by topological insulators
Giant spin-orbit torque (SOT) from topological insulators (TIs) provides an energy efficient
writing method for magnetic memory, which, however, is still premature for practical …
writing method for magnetic memory, which, however, is still premature for practical …
Electric field manipulation of spin chirality and skyrmion dynamic
The Dzyaloshinskii-Moriya interaction (DMI) is an antisymmetric exchange interaction that
stabilizes spin chirality. One scientific and technological challenge is understanding and …
stabilizes spin chirality. One scientific and technological challenge is understanding and …
Thin film skyrmionics
In condensed matter physics, magnetic skyrmions, topologically stabilized magnetic solitons,
have been discovered in various materials systems, which has intrigued the community in …
have been discovered in various materials systems, which has intrigued the community in …
Deterministic magnetization switching via tunable noncollinear spin configurations in canted magnets
P Dou, J Zhang, Y Guo, T Zhu, J Luo, G Zhao… - Nano Letters, 2023 - ACS Publications
Spin obit torque (SOT) driven magnetization switching has been used widely for encoding
consumption-efficient memory and logic. However, symmetry breaking under a magnetic …
consumption-efficient memory and logic. However, symmetry breaking under a magnetic …
Giant Topological Hall Effect in van der Waals Heterostructures of CrTe2/Bi2Te3
Discoveries of the interfacial topological Hall effect (THE) provide an ideal platform for
exploring the physics arising from the interplay between topology and magnetism. The …
exploring the physics arising from the interplay between topology and magnetism. The …
Emerging low‐dimensional heterostructure devices for neuromorphic computing
Over the last few decades, advance in material science has made it possible to control the
dimensions of materials structures with atomic scale precision and to realize various low …
dimensions of materials structures with atomic scale precision and to realize various low …
Inhibition of skyrmion Hall effect by a stripe domain wall
Magnetic skyrmions are topologically protected particlelike spin textures initially discovered
in chiral magnetic materials. When driven by an electric current, magnetic skyrmions move at …
in chiral magnetic materials. When driven by an electric current, magnetic skyrmions move at …
Imaging the spin chirality of ferrimagnetic Néel skyrmions stabilized on topological antiferromagnetic
Néel skyrmions are generally realized in asymmetric multilayers made of heavy metals
(HMs) and ultrathin ferromagnets possessing strong interfacial Dzyaloshinskii-Moriya …
(HMs) and ultrathin ferromagnets possessing strong interfacial Dzyaloshinskii-Moriya …