3 papers
cs.NE2024
Oxygen vacancies modulated VO2 for neurons and Spiking Neural Network construction
Liang Li, Ting Zhou, Tong Liu +11
Artificial neuronal devices are the basic building blocks for neuromorphic computing systems, which have been motivated by realistic brain emulation. Aiming for these applications,…
math.OC2024
Optimal Stirring Strategies for Passive Scalars in a Domain with a General Shape and No-Flux Boundary Condition
Sirui Zhu, Zhi Lin, Liang Li +1
Multiscale metrics such as negative Sobolev norms are effective for quantifying the degree of mixedness of a passive scalar field advected by an incompressible flow in the absence…
physics.ins-det2014
A Curve-based Material Recognition Method in MeV Dual-energy X-ray Imaging System
Zhi-qiang Chen, Tiao Zhao, Liang Li
High energy dual-energy X-ray Digital Radiography(DR) imaging is mainly used in material recognition of the cargo inspection. We introduce the development history and the principle…