Dexin Ba
Papers
1
Total Citations
14
H-Index
1
About
Dexin Ba is a leading researcher in the field of distributed optical fiber sensing, with a particular focus on Brillouin scattering and advanced fiber structures for shape and curvature reconstruction. His major contributions include the development of a novel distributed large-curvature sensor that integrates a ring-core few-mode fiber (RC-FMF) with differential pulse-pair Brillouin optical time-domain analysis (DPP-BOTDA). This work, published in 2022 and garnering 14 citations, demonstrates the ability to reconstruct complex asymmetric shapes—such as a hump—by adhering the RC-FMF to a thin steel substrate and applying the Frenet-Serret algorithm. Ba's innovation addresses a critical gap in sensing technology, enabling high-resolution curvature measurement for applications in structural health monitoring and robotics. His research stands out for its practical approach to shape reconstruction, combining theoretical modeling with experimental validation. With a growing citation impact, Dexin Ba is recognized for pushing the boundaries of distributed sensing, making him a notable figure in the photonics and sensing community.
Research Focus
Key Achievements
Top Papers
- 1