Clock‐Free Optical Communication Based on Interface Defect Control Bimodal Neuromorphic Devices (Adv. Electron. Mater. 1/2026)

Neuromorphic Devices This cover image presents a high-fidelity multimodal optoelectronic transistor, highlighting the incorporation of a composite gate to realize reversible and real-time modulation of photogenerated carrier relaxation. Preliminary simulations illustrate the device's proficiency in high-fidelity optical pulse sequence recognition and clock recovery when integrated into optical communication interfaces. More information can be found in the Research Article by Changjian Zhou and co-workers (10.1002/aelm.202500580).