Quantum Coherent Spin in Hexagonal Boron Nitride at Ambient Conditions

Report on the Study of Quantum Coherent Spins in Hexagonal Boron Nitride at Room Temperature Introduction The realization of quantum networks and sensors requires solid-state spin-photon interfaces that possess single-photon emission capabilities and long-lived spin coherence, which can be integrated into scalable devices. Ideally, these devices sh...

Exciton Polaron Formation and Hot-Carrier Relaxation in Rigid Dion–Jacobson-Type Two-Dimensional Perovskites

Study Report on the Formation of Exciton Polarons and High Carrier Relaxation in Rigid Dion–Jacobson Type Two-Dimensional Perovskite Two-dimensional organic-inorganic hybrid perovskites (HOIPs) have garnered widespread attention due to their strongly confined exciton states and reduced dielectric screening effects resulting from their two-dimension...

A Programmable Topological Photonic Chip

A Programmable Topological Photonic Chip

Research Progress on Programmable Topological Photonic Chips Research Background In recent years, topological insulators (TI) have garnered significant attention in the physics community due to their rich physical mechanisms and the potential applications of topological boundary modes, leading to rapid development in this field. Since the discovery...

Salient Object Detection in Low-Light RGB-T Scene via Spatial-Frequency Cues Mining

Salient Object Detection in Low-Light RGB-T Scene via Spatial-Frequency Cues Mining

Salient Object Detection in Low-Light RGB-T Scenarios by Mining Spatial-Frequency Cues Salient Object Detection (SOD) holds a significant position in the field of computer vision. Its main task is to identify the most visually attractive regions or objects in an image. Although SOD models have made certain progress in normal lighting environments o...

Fully Neuromorphic Vision and Control for Autonomous Drone Flight

Fully Neuromorphic Vision and Control for Autonomous Drone Flight

Fully Neuromorphic Visual and Control Autonomous Aerial Vehicle Background and Research Motivation Over the past decade, deep artificial neural networks (ANNs) have made significant advancements in the field of artificial intelligence, particularly in visual processing. However, these advanced visual processing technologies, despite achieving high ...