Qian Chen

Transport-of-intensity diffraction tomography with nonuniform axial sampling (TIDT-NAS)

Abstract Transport-of-intensity diffraction tomography (TIDT) extends the transport-of-intensity equation (TIE) from 2D phase retrieval to 3D refractive index (RI) tomography, enabling non-interferometric volumetric imaging under partially coherent illumination. By combining para...

Study on mechanical properties and damage evolution of mortar reinforced by mixing basalt, carbon and polyester fibres in pairs

Fibre-reinforced mortar (FRM) has attracted much attention owing to its excellent mechanical properties. To further explore the influence of blended fibres on the mechanical properties and damage evolution of internal cracks in FRM, the effects of blended additions of basalt fibr...