4 papers · 1 filter
Van der Waals Spin-Orbit Torque Antiferromagnetic Memory
Lishu Zhang, Zhengping Yuan, Jie Yang +7
The technique of conventional ferromagnet/heavy-metal spin-orbit torque (SOT) offers significant potential for enhancing the efficiency of magnetic memories. However, it faces fund…
Coexistence of surface oxygen vacancy and interface conducting states in LaAlO3/SrTiO3 revealed by low-angle resonant soft X-ray scattering
Ming Yang, Ariando Ariando, Caozheng Diao +13
Oxide heterostructures have shown rich physics phenomena, particularly in the conjunction of exotic insulator-metal transition (IMT) at the interface between polar insulator LaAlO3…
Decisive role of electron-phonon coupling for phonon and electron instabilities in transition metal dichalcogenides
Zishen Wang, Chuan Chen, Jinchao Mo +3
The origin of the charge density wave (CDW) in transition metal dichalcognides has been in hot debate and no conclusive agreement has been reached. Here, we propose an ab-initio fr…
Sliding Ferroelectric Tunnel Junctions
Jie Yang, Jun Zhou, Jing Lu +3
Very recently, ferroelectric polarization in staggered bilayer hexagonal boron nitride (BBN) and its novel sliding inversion mechanism was reported experimentally (Science 2021, 37…