Applied Physics Letters
Articles in this Issue
Fe contribution to the magnetic anisotropy of L10-ordered FePt thin films studied by angle-dependent x-ray magnetic circular dichroism
Among magnetic thin films with perpendicular magnetic anisotropy (PMA), L10-ordered FePt has attracted significant attention because of its exceptionally strong PMA. However, the microscopic origin of...
Multifunctional hole transport layer enhances high-performance pure-red perovskite quantum-dot light-emitting diodes
The performance of perovskite light-emitting diodes (PeLEDs) has advanced rapidly; however, the development of suitable hole transport layers (HTLs) for PeLEDs remains a critical challenge. This study...
Harnessing Rashba–Edelstein effect at Pt/DyOx interface for efficient spin–orbit torques
Spin–orbit torque (SOT) can be enhanced through the interfacial Rashba–Edelstein effect, which arises in systems with broken inversion symmetry and converts charge current into nonequilibrium spin acc...
Deactivating charged states in colloidal quantum dots by Förster resonance energy transfer
Colloidal quantum dots (QDs) possess size/shape/surface-tunable optical and electronic properties, making them promising building blocks for optoelectronic applications. However, the fluorescence inte...
Ytterbium dopant-manipulated neuromorphic behavior for wavelength-dependent dual-modal photodetection
Integrating sensing and neuromorphic functions within a single low-power platform remains a key challenge in optoelectronic device design. We report a dual-modal perovskite photodetector by incorporat...