Lijie Deng
Papers
1
Total Citations
169
H-Index
1
About
Lijie Deng is a pioneering researcher in advanced optoelectronic devices, with a focus on multifunctional photodetectors and neuromorphic vision sensors. Their most notable contribution is the development of a dual-mode conversion device that seamlessly integrates photodetection and neuromorphic vision sensing on a single platform—a breakthrough that overcomes the inherent speed discrepancy between these two functions. By ingeniously regulating bias voltage, Deng demonstrated how a trench-bridged GaN/Ga₂O₃/GaN back-to-back double heterojunction can switch between high-speed photodetection and synaptic-like visual processing. This work, published in 2023, has already garnered 169 citations, underscoring its immediate impact and relevance in the fields of artificial vision and intelligent sensing. Deng’s research not only advances the fundamental understanding of heterojunction physics but also paves the way for compact, energy-efficient systems capable of both imaging and neuromorphic computation. Their achievements highlight a unique ability to bridge materials science and device engineering, offering transformative potential for next-generation smart sensors and bio-inspired visual systems.
Research Focus
Key Achievements
Top Papers
- 1